Vishay BCcomponents 225 EDLC-R ENYCAP

225 EDLC-R ENYCAP™ www.vishay.com Vishay BCcomponents Ruggedized Electrical Double Layer Energy Storage Capacitors FEATURES • Polarized energy storage capacitor with high capacity and energy density • Rated voltage: 2.7 V • Available in through-hole (radial) version • Useful life: up to 2000 h at 85 °C • Ruggedized for high humidity operation • Rapid charge and discharge • Maintenance-free, no service necessary • AEC-Q200 qualified • UL 810A recognized • Material categorization: for definitions of complianc e Image is not to scale please see www.vishay.com/doc?99912 higher APPLICATIONS 220 EDLC voltage 230 EDLC-HV 2.7 V 3.0 V • Power backup Standard Standard • Burst power support longer life longer life • Storage device for energy harvesting higher • Micro UPS power source 225 EDLC-R voltage 235 EDLC-HVR 2.7 V, 85 °C / 85 % RH 3.0 V, 85 °C / 85 % RH • Energy recovery Ruggedized Ruggedized MARKING Fig. 1 The capacitors are marked (where possible) with th e following information: QUICK REFERENCE DATA DESCRIPTION VALUE • Rated capacitance (in F) 10 x 20; 10 x 25; 10 x 30; • Rated voltage (in V) 12.5 x 20; 12.5 x 25; 12.5 x 30; Nominal case sizes (Ø D x L in mm) 12.5 x 40; 16 x 20; 18 x 20; • Date code, in accordance with IEC 60062 16 x 25; 18 x 25; 16 x 31; • Code indicating factory of origin 18 x 31; 18 x 35; 18 x 40; 20 x 40 Rated capacitance range, CR 5 F to 100 F • Logo of manufacturer Rated voltage, UR 2.7 V / 2.3 V • Negative terminal identification (65 °C / 85 °C) Category temperature range -40 °C to +85 °C • Series number (225) Endurance test at 85 °C Up to 1000 h PACKAGING Useful life at 85 °C Up to 2000 h Useful life at 20 °C > 10 years Supplied loose in box, taped ammo, or in ESD trays. Shelf life at 20 °C 2 years Cycle life > 500 000 cycles Revision: 06-Apr-2022 1 Document Number: 28449 For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

225 EDLC-R ENYCAP™ www.vishay.com Vishay BCcomponents SELECTION CHART FOR CR, UR, AND RELEVANT NOMINAL CASE SIZES (Ø D x L in mm) CR (F) UR (V) = 2.7 V 5 10 x 20 7 10 x 25 8 12.5 x 20 10 10 x 30 12 12.5 x 25 15 12.5 x 30 20 16 x 20 22 12.5 x 40 25 16 x 25; 18 x 20 30 18 x 25 35 16 x 31 40 18 x 31 (1) 50 18 x 35 60 18 x 40 100 20 x 40 Note (1) Preferred case size DIMENSIONS in millimeters AND AVAILABLE FORMS L Ø d F Ø D 5 15 min. min. Fig. 2 - Form CA / TRAY: long leads Fig. 3 - Form TFA: taped in box (ammopack) Table 1 DIMENSIONS in millimeters, MASS, AND PACKAGING QUANTITIES NOMINAL CASE SIZE CASE Ø d Ø D L F MASS PACKAGING QUANTITIES Ø D x L CODE max. max. (g) FORM CA FORM TFA FORM TRAY 10 x 20 16 0.6 10.5 22 5.0 ± 0.5 ≈ 2.2 500 800 - 10 x 25 16L 0.6 10.5 27 5.0 ± 0.5 ≈ 3.0 500 800 - 10 x 30 16LL 0.8 10.5 32 5.0 ± 0.5 ≈ 3.5 500 800 - 12.5 x 20 17 0.6 13.0 22 5.0 ± 0.5 ≈ 4.0 500 500 - 12.5 x 25 18 0.6 13.0 27 5.0 ± 0.5 ≈ 5.0 250 500 - 12.5 x 30 18L 0.8 13.0 33.5 5.0 ± 0.5 ≈ 5.5 250 500 - 12.5 x 40 18LL 0.8 13.0 42.5 5.0 ± 0.5 ≈ 7.0 250 500 - 16 x 20 19a 0.8 16.5 22 7.5 ± 0.5 ≈ 6.0 250 250 200 16 x 25 19 0.8 16.5 27 7.5 ± 0.5 ≈ 8.0 250 250 200 18 x 20 1820 0.8 18.5 22 7.5 ± 0.5 ≈ 7.0 100 250 200 18 x 25 1825 0.8 18.5 27 7.5 ± 0.5 ≈ 10.0 100 250 200 16 x 31 20 0.8 16.5 33.5 7.5 ± 0.5 ≈ 9.0 100 250 200 18 x 31 1831 0.8 18.5 33.5 7.5 ± 0.5 ≈ 12.5 100 250 200 18 x 35 22 0.8 18.5 37.5 7.5 ± 0.5 ≈ 14.5 100 250 200 18 x 40 1840 0.8 18.5 42.5 7.5 ± 0.5 ≈ 16.5 100 - 150 20 x 40 2040 1.0 20.5 43.5 7.5 ± 0.5 ≈ 20.0 100 - - Revision: 06-Apr-2022 2 Document Number: 28449 For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

225 EDLC-R ENYCAP™ www.vishay.com Vishay BCcomponents ORDERING EXAMPLE ELECTRICAL DATA SYMBOL DESCRIPTION Capacitor series 225 EDLC-R CR Rated capacitance, tolerance -20 % / +50 % 40 F / 2.7 V IP Max. peak current Nominal case size: Ø 18 mm x 31 mm; Form CA IL Max. leakage current after 0.5 h / 72 h at UR Ordering code: MAL222551001E3 Note • Unless otherwise specified, all electrical values in Table 2 appl y at Tamb = 20 °C, P = 86 kPa to 106 kPa and RH = 45 % to 75 % Table 2 ELECTRICAL DATA AND ORDERING INFORMATION IP IL U (1) MAX. MAX. STORED SPECIFIC MAX. R UCT U NOMINAL MAX. PEAK ENERGY ENERGY ORDERING CODE (V) (V) S C (2) (V) R CASE SIZE ESR (2) ESRAC LEAKAGE DC CURRENT E AT UR Ed AT UR MAL2225....... INITIAL, CURRENT (Wh) (Wh/kg) (< 1 s) (F) Ø D x L INITIAL (A) (mm) (mΩ) 1 kHz AFTER (mΩ) 72 h 65 °C 85 °C 65 °C 85 °C (μA) 65 °C 85 °C 65 °C 85 °C FORM FORM FORM CA TFA TRAY 2.7 2.3 2.85 5 10 x 20 65 32 12 10 25 0.005 0.004 2.3 1.8 51011E3 31011E3 - 2.7 2.3 2.85 7 10 x 25 46 24 12 10 35 0.007 0.005 2.3 1.7 51012E3 31012E3 - 2.7 2.3 2.85 8 12.5 x 20 55 28 15 12 40 0.008 0.006 2.0 1.5 51014E3 31014E3 - 2.7 2.3 2.85 10 10 x 30 38 20 15 12 45 0.009 0.007 2.6 2.0 51013E3 31013E3 - 2.7 2.3 2.85 12 12.5 x 25 36 19 17 14 55 0.011 0.008 2.2 1.6 51015E3 31015E3 - 2.7 2.3 2.85 15 12.5 x 30 31 16 20 17 70 0.015 0.011 2.7 2.0 51016E3 31016E3 - 2.7 2.3 2.85 20 16 x 20 34 18 25 20 75 0.020 0.015 3.4 2.3 51003E3 31003E3 91003E3 2.7 2.3 2.85 22 12.5 x 40 28 14 25 20 75 0.021 0.015 3.0 2.1 51017E3 31017E3 - 2.7 2.3 2.85 25 16 x 25 29 16 25 20 75 0.025 0.018 3.2 2.3 51006E3 31006E3 91006E3 2.7 2.3 2.85 25 18 x 20 31 16 25 20 75 0.025 0.018 3.6 2.6 51004E3 31004E3 91004E3 2.7 2.3 2.85 30 18 x 25 26 13 30 25 140 0.030 0.022 3.0 2.2 51007E3 31007E3 91007E3 2.7 2.3 2.85 35 16 x 31 22 14 30 25 200 0.035 0.026 3.9 2.9 51002E3 31002E3 91002E3 2.7 2.3 2.85 40 18 x 31 22 12 35 30 200 0.041 0.029 3.3 2.3 51001E3 31001E3 91001E3 2.7 2.3 2.85 50 18 x 35 22 10 35 30 250 0.051 0.037 3.5 2.6 51008E3 31008E3 91008E3 2.7 2.3 2.85 60 18 x 40 19 10 35 30 300 0.061 0.044 3.7 2.7 51009E3 - 91009E3 2.7 2.3 2.85 100 20 x 40 19 10 35 30 500 0.100 0.070 5.0 3.7 51024E3 - - Notes (1) UCT = rated voltage at upper category temperature (2) Rated capacitance CR and maximum ESRDC are typical values for case sizes Table 3 ENDURANCE TEST DURATION AND USEFUL LIFE NOMINAL CASE SIZE CASE CODE ENDURANCE AT 85 °C USEFUL LIFE AT 85 °C Ø D x L (h) (h) 10 x 20 16 750 1000 10 x 25 16L 750 1000 10 x 30 16LL 750 1000 12.5 x 20 17 1000 1500 12.5 x 25 18 1000 1500 12.5 x 30 18L 1000 1500 12.5 x 40 18LL 1000 1500 16 x 20 19a 1000 2000 16 x 25 19 1000 2000 18 x 20 1820 1000 2000 18 x 25 1825 1000 2000 16 x 31 20 1000 2000 18 x 31 1831 1000 2000 18 x 35 22 1000 2000 18 x 40 1840 1000 2000 20 x 40 2040 1000 2000 Revision: 06-Apr-2022 3 Document Number: 28449 For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

225 EDLC-R ENYCAP™ www.vishay.com Vishay BCcomponents Table 4 RUGGEDIZED FOR HIGH HUMIDITY - BIASED HUMIDITY TESTING PARAMETER PROCEDURE (AT RATED VOLTAGE) REQUIREMENTS After loading the capacitor for the specified time at maximum category temperature Tmax. = 85 °C and 85 % relative humidity, Humidity (relative) 85 % and derated permissible maximum operating voltage U = 2.3 V, following parameters are valid within a timeframe of 1000 h: No visible damage No leakage of electrolyte Temperature 85 °C ΔC/C: within ± 30 % of minimum initial specified value ESR: less than 3 x initial specified value Leakage: less than initial specified value TEST PROCEDURES AND REQUIREMENTS (1) NAME OF TEST PROCEDURE (quick reference) Capacitance CR and ESRDC Measured by DC discharging method as described in “Measuring of Characteristics”. (2) Non-repetitive current for maximum 1 s at specified operating temperature. Maximum peak current Maximum operating voltage (refer to derating table) must not be exceeded. Usually to be tested with constant current discharge from UR to 0.5 x UR. Maximum current should not be used in normal operation and is only provided as reference value. Leakage current I Measured at UR. Capacitor is charged to the rated voltage at 20 °C. Leakage current is the current at specified L time that is required to keep the capacitor charged at the rated voltage. After loading the capacitor for specified time at maximum category temperature Tmax. = 85 °C and derated permissible maximum operating voltage U = 2.3 V, following parameters are valid within a timeframe of 1000 h: Endurance Capacitance Within ± 30 % of minimum initial specified value ESR Less than 3 x initial specified value Leakage Within specified value After loading the capacitor for specified time at maximum category temperature Tmax. = 85 °C and derated permissible maximum operating voltage U = 2.3 V, following parameters are valid within a timeframe of 2000 h: Useful life Capacitance Within ± 50 % of minimum initial specified value ESR Less than 4 x initial specified value Leakage Within specified value After loading the capacitor of specified time at maximum category temperature Tmax. = 85 °C and without charge and under 40 % RH, following parameters are valid within a timeframe of 1000 h: Storage at upper Capacitance Within ± 30 % of minimum initial specified value category temperature ESR Less than 3 x initial specified value Leakage Within specified value Shelf life Stored uncharged at 20 °C. Parameter within initial specification Cycles at 20 °C between rated voltage and half of rated voltage UR with constant current and 1 s rest between charge and discharge: > 500 000 cycles Cycle life Capacitance Within ± 30 % of minimum initial specified value ESR Less than 3 x initial specified value E [Wh] = ½ x C x (UR)2 x 1/3600 Stored energy E, specific energy Ed and Ev Ed [Wh/kg] = ½ x C x (U )2R x 1/3600 x 1/mass Ev [Wh/L] = ½ x C x (U )2R x 1/3600 x 1/volume Soldering Hand or wave soldering allowed. For details refer to soldering requirements for radial aluminum electrolytic capacitors in supplementary document. Cleaning For printed circuit board cleaning apply non-aggressive cleaning agents only. For details refer to cleaning requirements for aluminum electrolytic capacitors in supplementary document. Do not expose capacitors to • temperatures outside specified range Environmental conditions • high humidity atmospheres; except series 225 which is ruggedized for high humidity 85 °C and 85 % RH • corrosive atmospheres, e.g. halogenides, sulphurous or nitrous gases, acid or alkaline solutions, etc. • environments containing oil and grease Notes • General remark: temperatures to be measured at capacitor case (1) Conditions: electrical measurements at 20 °C, unless otherwise specified (2) Rated capacitance CR and ESRDC Revision: 06-Apr-2022 4 Document Number: 28449 For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

225 EDLC-R ENYCAP™ www.vishay.com Vishay BCcomponents MEASURING OF CHARACTERISTICS CAPACITANCE (C) EQUIVALENT SERIES RESISTANCE (ESRDC) Capacitance shall be measured by constant current - Constant current charge to UR discharge method. - Constant voltage charge at UR - Constant current charge with 10 mA/F to UR - Constant current discharge to 0.1 V - Constant voltage charge at UR ΔU [V] - Constant current discharge with 10 mA/F to 0.1 V ESRDC [Ω] = ---------3--- --------- ID [A] UR ESRDC Equivalent series resistance, in Ω ΔU3 ΔUR Voltage drop at internal resistance, in V U1 ID Absolute value of discharge current, in A U2 30 min t1 t2 (s) Fig. 4 - Voltage Diagram for Capacitance Measurement Capacitance value CR is given by discharge current ID, tim e t and rated voltage UR, according to the following equation: ID [A] x (t2 [s] - t C [F] = -------------------------------------------------1 [s]) R ------------- U1 [V] - U2 [V] CR Rated capacitance, in F UR Rated voltage, in V U1 Starting voltage, 0.8 x UR in V U2 Ending voltage, 0.4 x UR in V ΔU3 Voltage drop at internal resistance, in V t Time from start of discharge until voltage U1 is 1 reached, in s t Time from start of discharge until voltage U2 is 2 reached, in s ID Absolute value of discharge current, in A Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, th e lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability. Revision: 06-Apr-2022 5 Document Number: 28449 For technical questions, contact: energystorage@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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