Hirose Electric FH34 Series

0.5mm Pitch, 1.0mm above the board Top and Top/Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors FH34 Series ●3.8mm Depth Height : 1.0mm Pro duct len * gN th : :N Lu =m 0.b 5e (r Lo =f 0 N p .5 - ( 1N )+ositi - 2.5 o 1n )s +3 (F .5 H( 3F 4H S3 R4D J)) Fig.1 ■Features ●Top/Bottom Contact 1. Low-profile ●Smooth FPC/FFC Insertion W ith the 1.0mm above the board and width of 3.8mm the connectors are used in space saving applications. (Fig.2) 2. FH34SRJ : Increased FPC/FFC retention force As compared with existing similar construction connectors : * In horizontal direction : Approximately 2.6 times higher * In vertical direction : Approximately 2 times higher Tapers on all 4 inner walls 3. FH34D : Mechanical lock type Top & Bottom contact improves the design flexibility F PC/FFC retention force can be further enhanced by the mechanism of lock contacts. Fig.2 * In horizontal direction : Approximately 2.5N higher than FH34SRJ (Fig.3) 4. Unique Back-Flip rotating actuator ●Mechanical Lock Type is also available(FH34D) The rotating actuator opens from the back of the connector, assuring reliable electrical and mechanical connection. (Fig.4) 5. Easy FPC insertion and reliable electrical connection Proven Flip Lock actuator allows easy insertion of FPC and provides a tactile sensation when fully c losed, con f i rm ing comple te e lec t r i ca l and mechanical connection. 6. Delivered with the actuator open FPC/FPC can be immediately inserted without the need for the opening of the actuator. (Fig.2) Fig.3 7. Accepts standard FPC thickness 0.3mm thick standard Flexible Printed Circuit (FPC) can be used. This is the only ultra-low profile ZIF ●FH34SRJ/FH34D Differential Impedance connector using standard FPC. 　130ps rise time（20-80％） 8. C onductive traces on the PCB can 120 run under the connector 115 No exposed contacts on the bottom of the connector. 9. Halogen-free* 110 *As defined by IEC61249-2-21 105 B r-900ppm maximum, Cl-900ppm maximum, Cl + Br combined-1,500ppm maximum 100 10. Board placement with automatic 95 equipment Flat upper surface and tape and reel packaging 90 facilitate vacuum pick-up and placement. connector FPC Standard reel packaging contains 5000 connectors. 85 S11 Spec 80 0 0.5 1 1.5 2 2.5 Time(ns) Fig.4 In cases where the application will demand a high level of reliability, such as automotive, please contact a company representative for further information. 2020.1④ 1 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. TGR / TDT / Z Depth : 3.8mm

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors ■Product Specifications Operating temperature range : Storage temperature range : Current rating 0.5A (Note 1) -55 to +105°C (Note 2) -10 to +50°C (Note 3) Ratings Voltage rating 50Vrms AC Operating humidity range : Storage humidity range : Relative humidity 90% max. (No condensation) Relative humidity 90% max. (No condensation) Recommended FPC/FFC Thickness : 0.3 ± 0.03 mm, Gold plated contact pads Item Specification Conditions 1. Insulation resistance 500Mø min. 100V DC 2. Withstanding voltage No flashover or insulation breakdown 250Vrms AC / 1 minute 100mø max. 3. Contact resistance 1mA, AC / DC 20mV max (AC : 1kHz) * Including FPC and FFC conductor resistance Contact resistance : 100mø max. 4. Durability 20cycles No damage, cracks, or parts dislocation No electrical discontinuity of 1µs or longer Frequency : 10 to 55 Hz, single amplitude of 0.75 5. Vibration Contact resistance : 100mø max. mm, 10 cycles in each of the 3 axis No damage, cracks, or parts dislocation No electrical discontinuity of 1µs or longer Acceleration of 981m/s2, 6 ms duration, sine half- 6. Shock Contact resistance : 100mø max. wave, 3 cycles in each of the 3 axis No damage, cracks, or parts dislocation Contact resistance : 100mø max. 7. Humidity (Steady state) Insulation resistance : 50Mø min. 96 hours at 40°C and humidity of 90 to 95% No damage, cracks, or parts dislocation Contact resistance : 100mø max. Temperature : -55°C / +15°C to +35°C / +105°C / +15°C to +35°C 8. Temperature cycle Insulation resistance : 50Mø min. Time : 3 0 / 2 to 3 / 30 / 2 to 3 minutes 5 cycles No damage, cracks, or parts dislocation Reflow : At the recommended temperature profile 9. Resistance to soldering heat No deformation of components affecting performance Manual soldering : 350°C ±10°C for 5 seconds (Note 3) Note1 : When passing the current through all of the contacts, use 70% of the rated current. Note2 : Includes temperature rise caused by current flow. Note3 : T he term "storage" refers to products stored for a long period prior to mounting and use. The operating temperature and humidity range covers the non-conducting condition of installed connectors in storage, shipment or during transportation after board mounting. ■Materials / Finish Part Material Finish Remarks LCP Color : Gray Insulator PA UL94V-0 Color : Black LCP(8pos.) Contacts Phosphor bronze Gold plating with nickel barrier ̶̶̶ Metalfittings Phosphor bronze Pure tin reflow plating ̶̶̶ ■Product Number Structure Refer to the chart below when determining the product specifications from the product number. Please select from the product numbers listed in this catalog when placing orders. FH 34 SRJ − 30S − 0.5 SH (50) ❶ ❷ ❸ ❹ ❺ ❻ ❼ ❶ Series name : FH ❺ Contact pitch : 0.5mm ❷ Series No. : 34 ❻ Termination type ❸ SRJ： F PC/FFC notches non-applicable SH : SMT horizontal mounting type D： F PC/FFC notches applicable ❼ Specifications (50)… Standard product 5,000 pcs/reel ❹ Number of Contacts : 4 to 50 (99)… 500 pcs/reel 2 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors ■Connector Dimensions 〔FH34SRJ〕 ×Number of contacts Contact No.1 Lot No. Number of contacts indicator Cav No. HRS mark Polarization Mark (0.5) (2.9) (3.8) Note 1 : The coplanarity of each terminal lead within specified dimension is 0.1mm Max. Note 2 : Packaged on tape and reel only. Check packaging specification. Note 3 : Slight variations in color of the plastic compounds do not affect form, fit or function of the connector. Note 4 : After reflow, the terminal plating may change color, however this does not represent a quality issue. Unit : mm Part No. HRS No. No. of Contacts A B C D FH34SRJ-4S-0.5SH(50) 580-1238-7 50 4 4 1.5 2.53 3.38 FH34SRJ-5S-0.5SH(50) 580-1264-7 50 5 4.5 2 3.03 3.88 FH34SRJ-6S-0.5SH(50) 580-1236-1 50 6 5 2.5 3.53 4.38 FH34SRJ-7S-0.5SH(50) 580-1200-0 50 7 5.5 3 4.03 4.88 FH34SRJ-8S-0.5SH(50) 580-1231-8 50 8 6 3.5 4.53 5.38 FH34SRJ-9S-0.5SH(50) 580-1262-1 50 9 6.5 4 5.03 5.88 FH34SRJ-10S-0.5SH(50) 580-1251-5 50 10 7 4.5 5.53 6.38 FH34SRJ-11S-0.5SH(50) 580-1258-4 50 11 7.5 5 6.03 6.88 FH34SRJ-12S-0.5SH(50) 580-1253-0 50 12 8 5.5 6.53 7.38 FH34SRJ-14S-0.5SH(50) 580-1252-8 50 14 9 6.5 7.53 8.38 FH34SRJ-16S-0.5SH(50) 580-1259-7 50 16 10 7.5 8.57 9.38 FH34SRJ-18S-0.5SH(50) 580-1248-0 50 18 11 8.5 9.57 10.38 FH34SRJ-20S-0.5SH(50) 580-1256-9 50 20 12 9.5 10.57 11.38 FH34SRJ-22S-0.5SH(50) 580-1254-3 50 22 13 10.5 11.57 12.38 FH34SRJ-24S-0.5SH(50) 580-1255-6 50 24 14 11.5 12.57 13.38 FH34SRJ-26S-0.5SH(50) 580-1247-8 50 26 15 12.5 13.57 14.38 FH34SRJ-30S-0.5SH(50) 580-1232-0 50 30 17 14.5 15.57 16.38 FH34SRJ-32S-0.5SH(50) 580-1257-1 50 32 18 15.5 16.53 17.38 FH34SRJ-34S-0.5SH(50) 580-1261-9 50 34 19 16.5 17.53 18.38 FH34SRJ-40S-0.5SH(50) 580-1260-6 50 40 22 19.5 20.53 21.38 FH34SRJ-45S-0.5SH(50) 580-1265-0 50 45 24.5 22 23.03 23.88 FH34SRJ-50S-0.5SH(50) 580-1266-2 50 50 27 24.5 25.53 26.38 Note : Tape and reel packaging. (5,000pcs/reel, 500pcs/reel) Order by number of reels. 3 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors ■Connector Dimensions 〔FH34D〕 n : Number of contacts A±0.15 B W 0.5 （n+2）X(0.15) 0.15 W Lock Contact Contact No.1 Lock Contact Lot No. Number of contacts+2 Cav No. HRS mark Polarization Mark (0.15) (0.5) (C) (2.9) D±0.1 (3.8) Note 1 : The coplanarity of each terminal lead within specified dimension is 0.1mm Max. Note 2 : Packaged on tape and reel only. Check packaging specification. Note 3 : Slight variations in color of the plastic compounds do not affect form, fit or function of the connector. Note 4 : After reflow, the terminal plating may change color, however this does not represent a quality issue. Unit : mm Part No. HRS No. No. of Contacts A B C D FH34D-4S-0.5SH(50) Under developing (Note 1) 4 5 2.5 3.53 4.38 FH34D-6S-0.5SH(50) Under developing (Note 1) 6 6 3.5 4.53 5.38 FH34D-8S-0.5SH(50) Under developing (Note 1) 8 7 4.5 5.53 6.38 FH34D-10S-0.5SH(50) 580-1270-0 50 10 8 5.5 6.53 7.38 FH34D-12S-0.5SH(50) Under developing (Note 1) 12 9 6.5 7.53 8.38 FH34D-14S-0.5SH(50) Under developing (Note 1) 14 10 7.5 8.57 9.38 FH34D-16S-0.5SH(50) Under developing (Note 1) 16 11 8.5 9.57 10.38 FH34D-20S-0.5SH(50) Under developing (Note 1) 20 13 10.5 11.57 12.38 FH34D-24S-0.5SH(50) Under developing (Note 1) 24 15 12.5 13.57 14.38 FH34D-30S-0.5SH(50) Under developing (Note 1) 30 18 15.5 16.53 17.38 Note 1 : Contact positions without HRS No. are currently under developing. Please contact HIROSE for detailed information about product variation. Note 2 : Tape and reel packaging. (5,000pcs/reel, 500pcs/reel) Order by number of reels. 4 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. (1.6) A**

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Recommended PCB mounting pattern and metal mask dimensions　 〔FH34SRJ〕 n : Number of contacts Recommended PCB Mounting Pattern Recommended Stencil Pattern (Recommended Stencil Thickness : t=0.1mm) B X B Y 0.5 0.3±0.05 nX 0.5 nX 0.1X 0.25±0.03 0.03 Y Contact No.1 PCB mounting pattern image E±0.03 0.065 F±0.03 Connector image : underside （0.185） E±0.1 F±0.1 □Recommended FPC/FFC Dimensions G±0.05 B Z 0.5±0.07 0.5±0.07 0.5 Contact No.1(Top contact) nX0.3±0.03 0.3±0.03 R 0.03Z0.2±0.1 Contact No.1(Bottom contact) Note 1 : Dimension P shall be 0.5mm min. Note 2 : The recommended FPC pattern above has been designed only for FH34SRJ series. When using the FPC for FH19SC series (lower contact), uncoverd area shall be 2.5±0.3mm and stiffener shall be 3.5mm min. Unit : mm Part No. HRS No. No. of Contacts B E F G FH34SRJ-4S-0.5SH(50) 580-1238-7 50 4 1.5 3.1 3.9 2.5 FH34SRJ-5S-0.5SH(50) 580-1264-7 50 5 2 3.6 4.4 3 FH34SRJ-6S-0.5SH(50) 580-1236-1 50 6 2.5 4.1 4.9 3.5 FH34SRJ-7S-0.5SH(50) 580-1200-0 50 7 3 4.6 5.4 4 FH34SRJ-8S-0.5SH(50) 580-1231-8 50 8 3.5 5.1 5.9 4.5 FH34SRJ-9S-0.5SH(50) 580-1262-1 50 9 4 5.6 6.4 5 FH34SRJ-10S-0.5SH(50) 580-1251-5 50 10 4.5 6.1 6.9 5.5 FH34SRJ-11S-0.5SH(50) 580-1258-4 50 11 5 6.6 7.4 6 FH34SRJ-12S-0.5SH(50) 580-1253-0 50 12 5.5 7.1 7.9 6.5 FH34SRJ-14S-0.5SH(50) 580-1252-8 50 14 6.5 8.1 8.9 7.5 FH34SRJ-16S-0.5SH(50) 580-1259-7 50 16 7.5 9.1 9.9 8.5 FH34SRJ-18S-0.5SH(50) 580-1248-0 50 18 8.5 10.1 10.9 9.5 FH34SRJ-20S-0.5SH(50) 580-1256-9 50 20 9.5 11.1 11.9 10.5 FH34SRJ-22S-0.5SH(50) 580-1254-3 50 22 10.5 12.1 12.9 11.5 FH34SRJ-24S-0.5SH(50) 580-1255-6 50 24 11.5 13.1 13.9 12.5 FH34SRJ-26S-0.5SH(50) 580-1247-8 50 26 12.5 14.1 14.9 13.5 FH34SRJ-30S-0.5SH(50) 580-1232-0 50 30 14.5 16.1 16.9 15.5 FH34SRJ-32S-0.5SH(50) 580-1257-1 50 32 15.5 17.1 17.9 16.5 FH34SRJ-34S-0.5SH(50) 580-1261-9 50 34 16.5 18.1 18.9 17.5 FH34SRJ-40S-0.5SH(50) 580-1260-6 50 40 19.5 21.1 21.9 20.5 FH34SRJ-45S-0.5SH(50) 580-1265-0 50 45 22 23.6 24.4 23 FH34SRJ-50S-0.5SH(50) 580-1266-2 50 50 24.5 26.1 26.9 25.5 5 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 3.3±0.05 0.8±0.05 0.8±0.05 （0.15） （0.25） （0.15） （2.9） （0.25） 3.3±0.03 0.8±0.03 0.65±0.03 1.5±0.3 (Uncovered area) P 2.5±0.3(Stiffener)

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Recommended PCB mounting pattern and metal mask dimensions　 〔FH34D〕 n : Number of contacts Recommended PCB Mounting Pattern Recommended Stencil Pattern (Recommended Stencil Thickness : t=0.1mm) B X B X 0.5 （n+2）X （n+2）X0.3±0.05 0.5 0.25±0.03 0.1X 0.03 Y Contact No.1 (PCB mounting pattern image) E±0.1 (0.065) F±0.1 (Connector image : underside) (0.185) E±0.1 F±0.1 □Recommended FPC/FFC Dimensions (20*1) G±0.05 0.73±0.05 H Z 1±0.07 nX 0.5 Contact No.1(Top contact) 0.3±0.03 0.3±0.030.02Z 0.1 .2± R0 .1 .1± 0 0 0.1R ± R0 .1 R0.1 R ±0 0.1 .1 Contact No.1 ±0.1 (Bottom contact) Note 1 : Dimension P shall be 0.5mm min. Note 2 : The recommended FPC pattern above has been designed only for FH34D series. Unit : mm Part No. HRS No. No. of Contacts B E F G H FH34D-4S-0.5SH(50) Under developing (Note 1) 4 2.5 4.1 4.9 3.5 1.5 FH34D-6S-0.5SH(50) Under developing (Note 1) 6 3.5 5.1 5.9 4.5 2.5 FH34D-8S-0.5SH(50) Under developing (Note 1) 8 4.5 6.1 6.9 5.5 3.5 FH34D-10S-0.5SH(50) 580-1270-0 50 10 5.5 7.1 7.9 6.5 4.5 FH34D-12S-0.5SH(50) Under developing (Note 1) 12 6.5 8.1 8.9 7.5 5.5 FH34D-14S-0.5SH(50) Under developing (Note 1) 14 7.5 9.1 9.9 8.5 6.5 FH34D-16S-0.5SH(50) Under developing (Note 1) 16 8.5 10.1 10.9 9.5 7.5 FH34D-20S-0.5SH(50) Under developing (Note 1) 20 10.5 12.1 12.9 11.5 9.5 FH34D-24S-0.5SH(50) Under developing (Note 1) 24 12.5 14.1 14.9 13.5 11.5 FH34D-30S-0.5SH(50) Under developing (Note 1) 30 15.5 17.1 17.9 16.5 14.5 Note 1 : Contact positions without HRS No. are currently under developing. Please contact HIROSE for detailed information about product variation. 6 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 3.3±0.05 0.8±0.05 0.8±0.05 1.17±0.05 0.65±0.05 (0.15) (0.25) (0.15) (2.9) (0.25) 3.3±0.03 0.8±0.03 0.65±0.03 1.5±0.3 (Uncovered area) P 2.5±0.3(Stiffener)

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Packaging Specification 〔FH34SRJ〕 ● Embossed Carrier Tape Dimensions ● Embossed Carrier Tape Dimensions (Tape width 24mm max.) (Tape width 32mm min.) 24mm MAX 32mm MIN 1.95 8±0.1 （2） 1.95 8±0.1 （2） （ .1 0 .1 0.3） 4±0.1 +00 （0.3） 4±0.1 + 0 Ø1.5 Ø1 .5 Direction of unreeling +0.1 1.5 0 ● Reel Dimensions Direction of unreeling (L : Inside) （Ø13） Direction of unreeling (M : Outside) 400mm MIN(Leader) 1600mm MIN Embossed carrier tape 100mm MIN Top cover tape (Trailer・Empty) (Empty) Unit : mm Part No. HRS No. No. of Contacts H J K L M FH34SRJ-4S-0.5SH(50) 580-1238-7 50 4 − FH34SRJ-5S-0.5SH(50) 580-1264-7 50 5 − FH34SRJ-6S-0.5SH(50) 580-1236-1 50 6 − FH34SRJ-7S-0.5SH(50) 580-1200-0 50 7 − 16 7.5 17.4 21.4 FH34SRJ-8S-0.5SH(50) 580-1231-8 50 8 − FH34SRJ-9S-0.5SH(50) 580-1262-1 50 9 − FH34SRJ-10S-0.5SH(50) 580-1251-5 50 10 − FH34SRJ-11S-0.5SH(50) 580-1258-4 50 11 − FH34SRJ-12S-0.5SH(50) 580-1253-0 50 12 − FH34SRJ-14S-0.5SH(50) 580-1252-8 50 14 − FH34SRJ-16S-0.5SH(50) 580-1259-7 50 16 − FH34SRJ-18S-0.5SH(50) 580-1248-0 50 18 − 24 11.5 25.4 29.4 FH34SRJ-20S-0.5SH(50) 580-1256-9 50 20 − FH34SRJ-22S-0.5SH(50) 580-1254-3 50 22 − FH34SRJ-24S-0.5SH(50) 580-1255-6 50 24 − FH34SRJ-26S-0.5SH(50) 580-1247-8 50 26 − FH34SRJ-30S-0.5SH(50) 580-1232-0 50 30 FH34SRJ-32S-0.5SH(50) 580-1257-1 50 32 32 14.2 28.4 33.4 37.4 FH34SRJ-34S-0.5SH(50) 580-1261-9 50 34 FH34SRJ-40S-0.5SH(50) 580-1260-6 50 40 FH34SRJ-45S-0.5SH(50) 580-1265-0 50 45 44 20.2 40.4 45.4 49.4 FH34SRJ-50S-0.5SH(50) 580-1266-2 50 50 7 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. J±0.1 1.75±0.1 H±0.3 （Ø380） （Ø80） 1.7 +0.150 J±0.1 1.75±0.1 K±0.1 H±0.3

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Packaging Specification 〔FH34D〕 ● Embossed Carrier Tape Dimensions ● Embossed Carrier Tape Dimensions (Tape width 24mm max.) (Tape width 32mm min.) 24mm MAX 32mm MIN 1.95 8±0.1 （2） 1.95 8±0.1 （2） 0.1（ .10.3） 4±0.1 +0 （0.3） 4±0.1 + Ø1.5 0 0 Ø1. 5 Direction of unreeling +0.1 1.5 0 ● Reel Dimensions Direction of unreeling (L : Inside) （Ø13） Direction of unreeling (M : Outside) 400mm MIN(Leader) 1600mm MIN Embossed carrier tape 100mm MIN Top cover tape (Trailer・Empty) (Empty) Unit : mm Part No. HRS No. No. of Contacts H J K L M FH34D-4S-0.5SH(50) Under developing (Note 1) 4 − FH34D-6S-0.5SH(50) Under developing (Note 1) 6 16 7.5 − 17.4 21.4 FH34D-8S-0.5SH(50) Under developing (Note 1) 8 − FH34D-10S-0.5SH(50) 580-1270-0 50 10 − FH34D-12S-0.5SH(50) Under developing (Note 1) 12 − FH34D-14S-0.5SH(50) Under developing (Note 1) 14 − 24 11.5 25.4 29.4 FH34D-16S-0.5SH(50) Under developing (Note 1) 16 − FH34D-20S-0.5SH(50) Under developing (Note 1) 20 − FH34D-24S-0.5SH(50) Under developing (Note 1) 24 − FH34D-30S-0.5SH(50) Under developing (Note 1) 30 32 14.2 28.4 33.4 37.4 Note 1 : Contact positions without HRS No. are currently under developing. Please contact HIROSE for detailed information about product variation. 8 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. J±0.1 1.75±0.1 H±0.3 （Ø380） （Ø80） 1.7 +0.150 J±0.1 1.75±0.1 K±0.1 H±0.3

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Recommended FPC construction ● Contact FPC manufacturer for specific details. 1. Using Single-sided FPC FPC : Flexible Printed Circuit Material Name Material ThicknessMaterial (µm) Covering film layer Polyimide 1 mil thick （25） Cover adhesive （25） 0.2µm thick gold plated over 1 Surface treatment 3 to 5µm thick nickel underplating Copper foil Cu 1oz 35 Base adhesive Thermosetting adhesive 25 Base film Polyimide 1 mil thick 25 Reinforcement material adhesive Thermosetting adhesive 35 Stiffener Polyimide 7 mil thick 175 Total 298 2. Using Double-sided FPC FPC : Flexible Printed Circuit Material Name Material Material Thickness (µm) Covering layer film Polyimide 1 mil thick (25) Cover adhesive (25) 0.2µm thick gold plated over 1 Surface treatment 3 to 5µm thick nickel underplating Through-hole copper Cu 15 Copper foil Cu 1/2oz 18 Base adhesive Thermosetting adhesive 18 Base film Polyimide 1 mil thick 25 Base adhesive 18 Copper foil Cu 1/2oz (18) Cover adhesive Thermosetting adhesive 25 Covering film layer Polyimide 1 mil thick 25 Reinforcement material adhesive Thermosetting adhesive 50 Stiffener Polyimide 4 mil thick 100 * T o prevent release of the FPC due to its bending, use of the double Total 297 sided FPC with copper foil on the back side is not recommended. 3. Using FFC FFC : Flexible Flat Cable Material Thickness Material Name Material (µm) Polyester film (12) Adhesive Thermoplastic polyester (30) Gold plated annealed copper foil 35 Adhesive Polyester 30 Polyester 12 Adhesive Polyester 30 Stiffener Polyester 188 Total 295 * tolerance of ±20µm. 1. This specification is a recommendation for the construction of the FH34SRJ/FH34D Series FPC and FFC (t=0.3 ± 0.03). 2. For details about the construction, please contact the FPC/FFC manufacturers. 9 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Temperature Profile MAX 250ç HRS test condition Solder method : Reflow, IR/hot air 250 Environment : Room air 230ç Solder composition : P aste, 96.5%Sn/3.0%Ag/0.5%Cu 200 (Senju Metal Industry, Co., Ltd.'s Part 200ç Number: M705-221CM5-42-10.5) 150 150ç Test board : Glass epoxy 18.3mm∞32.85mm∞0.8mm thick Land dimensions : 0.3mm∞0.8mm 100 Metal mask : 0.25∞0.65∞0.1mm thick 50 The temperature profiles shown are based on the above conditions. 25ç (60 sec.) 90 to 120 sec. (60 sec.) In individual applications the actual temperature may Preheating Soldering 0 vary, depending on solder paste type, volume / thickness Start and board size / thickness. Consult your solder paste and Time (Seconds) equipment manufacturer for specific recommendations. 10 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Temperature(ç)

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Operation and Precautions Exercise care when handling connectors. Follow recommendations given below. Operation Caution : Handle connectors carefully, as they are very small and thin. Please refer to this section for verification of the following points: 1. As delivered The actuator packaged in the open condition. ❶ Delivered with the actuator open. There is no need to operate the actuator prior to inserting the FPC/FFC. ［Precautions］ ・D o not close the actuator without the FPC/FPC inserted. 2. FPC/FFC insertion ❶ Be sure that the FPC is parallel to the surface of the PCB, then completely insert into the connector. ［Caution］ ・D o not attempt to insert the FPC if actuator is closed. ・If the actuator is closed and if the FPC is twisted during insertion, it can cause contact deformation and / or contact failure. Actuator close Actuator open FPC FPC PCB PCB 3. FPC/FFC insertion (The top contact specification) ❶ Insert the FPC/FFC with the conductive surfaces facing up. Align the FPC/FFC straight with the connector and insert it firmly all the way. Boundary of FPC pattern Edge of housing opening Proper insertion Skewed insertion Shallow insertion 11 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Operation and Precautions Operation 4. Locking ❶ After FPC/FFC insertion, rotate the actuator down to a full stop, pushing it at the center. Do not press Rotate down on the actuator or housing Do not rotate the actuator by Lift at the center the ends 5. FPC/FFC removal (Lock release) ❶ Carefully rotate the actuator up to 90°, lifting it at the center. Do not apply force to the actuator in the direction shown when it is fully open. Flip actuator up to open Opening to an angle greater than 90°C will break or damage the connector. Do not rotate the actuator by Lift at the center the ends * This connector uses a back flip type structure. The insert direction of the FPC and the actuator are different from front flip type connectors. Do not to try to open the actuator from the FPC side. 12 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Operation and Precautions Operation 6. FPC routing ❶ F PC should be routed in a manner that no strain or load is exerted onto the FPC. Placing any strain on the FPC may result in unintentional disconnect or damage to the FPC, which can lead to issues such as contact failure. ［Caution］ ・ Do not allow the FPC or stiffener to touch the casings, housings or any other items. ・ When routing the FPC, make sure that no strain or load is applied to the connector in a pulling, pushing or side-to-side motion. Additionally, make sure that no excessive upward or downward force is applied to the connector. ・ When routing the FPC, make sure that there is a stress free path for the FPC and the stiffener is parallel to the PCB. Observe correct bend radiuses. ・ Do not place or mount any parts that will interfere with the FPC routing. PCB FPC Stiffener film PCB FPC PCB Component part Stiffener film 13 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors □Operation and Precautions Precautions when mounting connectors on the PCB SHandling before mounting on PCB 　Insertion of the FPC/FFC or operation of the actuator prior to mounting on the PCB is not recommended. S PC board warpage Minimize the warpage as much as possible. The connector are straight within 0.1 mm max. Make sure that the mounting area flatness can accept the connector terminals without causing any failure of the solder joints. S Forces on the board SW hen braking the large PC board into individual boards exercise care not to damage the installed connectors. SW hen attaching the boards or other components with the screws make sure that any stresses will not cause board deflections affecting the mounting areas of the connector. Connectors PCB SW hen hand soldering: · Do not perform hand soldering with the FPC inserted in the connector. * Do not apply excessive heat or touch the soldering iron anywhere other than the connector leads. * Do not use excessive amount of solder or flux compounds. Operation of the actuator or contacts may be affected by excessive amounts of solder or flux compounds. 14 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors MEMO： 15 Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.

FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors USA: USA: USA: HIROSE ELECTRIC (U.S.A.), INC. HEADQUARTERS CHICAGO OFFICE HIROSE ELECTRIC (U.S.A.), INC. SAN JOSE OFFICE HIROSE ELECTRIC (U.S.A.), INC. DETROIT OFFICE (AUTOMOTIVE) 2300 Warrenville Road, Suite 150, 2841 Junction Ave, Suite 200 17197 N. Laurel Park Drive, Suite 253, Downers Grove, IL 60515 San Jose, CA. 95134 Livonia, MI 48152 Phone : +1-630-282-6700 Phone : +1-408-253-9640 Phone : +1-734-542-9963 http://www.hirose.com/us/ Fax : +1-408-253-9641 Fax : +1-734-542-9964 http://www.hirose.com/us/ http://www.hirose.com/us/ USA: THE NETHERLANDS: GERMANY: HIROSE ELECTRIC (U.S.A.), INC. BOSTON OFFICE HIROSE ELECTRIC EUROPE B.V. HIROSE ELECTRIC EUROPE B.V. GERMAN BRANCH 300 Brickstone Square Suite 201, Hogehillweg #8 1101 CC Amsterdam Z-O Schoenbergstr. 20, 73760 ostfildern Andover, MA 01810 Phone : +31-20-6557460 Phone : +49-711-456002-1 Phone : +1-978-662-5255 Fax : +31-20-6557469 Fax : +49-711-456002-299 http://www.hirose.com/eu/ http://www.hirose.com/eu/ GERMANY: GERMANY: FRANCE: HIROSE ELECTRIC EUROPE B.V. NUREMBERG OFFICE HIROSE ELECTRIC EUROPE B.V. HANOVER OFFICE HIROSE ELECTRIC EUROPE B.V. PARIS OFFICE Neumeyerstrasse 22-26, 90411 Nurnberg Bayernstr. 3, Haus C 30855 Langenhagen, Germany 130 Avenue Joseph Kessel, Bat E, 78960 Phone : +49-911 32 68 89 63 Phone : +49-511 97 82 61 30 Voisins le Bretonneux, France Fax : +49-911 32 68 89 69 Fax : +49-511 97 82 61 35 Phone : +33-1-85764886 http://www.hirose.com/eu/ http://www.hirose.com/eu/ Fax : +33-1-85764823 http://www.hirose.com/eu/ UNITED KINGDOM: CHINA: CHINA: HIROSE ELECTRIC EUROPE BV (UK BRANCH) HIROSE ELECTRIC (CHINA) CO., LTD. (SHANGHAI, HEADQUARTERS) HIROSE ELECTRIC (CHINA) CO.,LTD. BEIJING BRANCH 4 Newton Court, Kelvin Drive, Knowlhill, 18, Enterprise Center Tower 2, 209# Gong He A1001, Ocean International Center, Building 56# East 4th Milton Keynes, MK5 8NH Road, Jing’an District, Shanghai, CHINA 200070 Ring Middle Road, ChaoYang District, Beijing, 100025 Phone : +44-1908 202050 Phone : +86-21-6391-3355 Phone : +86-10-5165-9332 Fax : +44-1908 202058 Fax : +86-21-6391-3335 Fax : +86-10-5908-1381 http://www.hirose.com/eu/ http://www.hirose.com/cn/ http://www.hirose.com/cn/ CHINA: HONG KONG: TAIWAN: HIROSE ELECTRIC (CHINA) CO., LTD. SHENZHEN BRANCH HIROSE ELECTRIC HONGKONG TRADING CO., LTD. HIROSE ELECTRIC TAIWAN CO., LTD. Room 09-13, 19/F, Office Tower Shun Hing Square, Di Wang Commercial Centre, Room 1001, West Wing, Tsim Sha Tsui Centre, 66 103 8F, No.87, Zhengzhou Rd., Taipei 5002 Shen Nan Dong Road, Shenzhen City, Guangdong Province, 518008 Mody Road, Tsim Sha Tsui East, Kowloon, Hong Kong Phone : +886-2-2555-7377 Phone : +86-755-8207-0851 Phone : +852-2803-5338 Fax : +886-2-2555-7355 Fax : +86-755-8207-0873 Fax : +852-2591-6560 http://www.hirose.com/tw/ http://www.hirose.com/cn/ http://www.hirose.com/hk/ KOREA: SINGAPORE: INDIA: HIROSE KOREA CO.,LTD. HIROSE ELECTRIC SINGAPORE PTE. LTD. HIROSE ELECTRIC SINGAPORE PTE. LTD. DELHI LIAISON OFFICE 143, Gongdan 1-daero, Siheung-si, 03, Anson Road, #20-01, Springleaf Tower, Office NO.552, Regus-Green Boulevard, Level5, Tower C, Gyeonggi-do, 15084, Korea Singapore 079909 Sec62, Plot B-9A, Block B, Noida, 201301, Uttar Pradesh, India Phone : +82-31-496-7000 Phone : +65-6324-6113 Phone : +91-12-660-8018 Fax : +82-31-496-7100 Fax : +65-6324-6123 Fax : +91-120-4804949 http://www.hirose.co.kr/ http://www.hirose.com/sg/ http://www.hirose.com/sg/ INDIA: MALAYSIA: THAILAND: HIROSE ELECTRIC SINGAPORE PTE. LTD. BANGALORE LIAISON OFFICE PENANG REPRESENTATIVE OFFICE BANGKOK OFFICE (REPRESENTATIVE OFFICE) Unit No-403, 4th Floor, No-84, Barton Centre, Mahatma 73-3-1, Ideal@The One, Jalan Mahsuri, Bayan Unit 4703, 47th FL., 1 Empire Tower, South Sathorn Gandhi (MG) Road, Bangalore 560 001, Karnataka, India Lepas Penang, 11950, Malaysia Road, Yannawa, Sathorn, Bangkok 10120 Thailand Phone : +91-80-4120 1907 Phone : +604-648-5536 Phone : +66-2-686-1255 Fax : +91-80-4120 9908 http://www.hirose.com/sg/ Fax : +66-2-686-3433 http://www.hirose.com/sg/ http://www.hirose.com/sg/ ® 2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN TEL: +81-45-620-3526 Fax: +81-45-591-3726 http://www.hirose.com http://www.hirose-connectors.com The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use. 16 The contents of this catalog are current as of date of 01/2020. Contents are subject to change without notice for the purpose of improvements. Jun.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.