Snap-In Aluminum Electrolytic Capacitors PEH526, +125C Overview Applications KEMET s PEH526 is an electrolytic capacitor with KEMET s PEH526 is a high performance electrolytic outstanding electrical performance. The device is polarized, capacitor designed for automotive applications with high has a negative pole connected to the case and a plastic vibrations and high ambient temperatures. cover for the outer case. Low ESR is the result of a low resistive electrolyte/paper system. Together with the TDC thermal concept, this range gives the PEH526 a very high ripple current capability. It is suitable for use in both mobile and aircraft applications with operation up to +125C. Benefits Designed for automotive applications , I applied) 3,000 hours at +125C (V R R Resistance to vibrations Low ESR High ripple current capability Part Number System PEH526 H AB 427 0 M 3 Capacitance Code Capacitance Series Rated Voltage (VDC) Size Code Version Termination (F) Tolerance Snap-In type H = 25 See Dimension The last two 0 = Standard M = 20% 3 = 3 Pin Aluminum K = 40 Table digits represent Electrolytic M = 63 significant figures. The first digit specifies the total number of digits. Built Into Tomorrow KEMET Electronics Corporation KEMET Tower One East Broward Boulevard A4028 PEH526 2/19/2021 1 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.comSnap-In Aluminum Electrolytic Capacitors PEH526, +125C Performance Characteristics Item Performance Characteristics Capacitance Range 820 6,800 F Rated Voltage 25 80 VDC Operating Temperature 40 to +125C Capacitance Tolerance 20% at 100 Hz/+20C Rated Voltage and Ripple Rated Voltage at +125C Rated Voltage at +105C D (mm) Current at +125C (hours) (hours) (hours) Operational Lifetime 22 30 3,000 4,000 20,000 Shelf Life 5,000 hours at 105C or 10 years at +40C 0 VDC I = 0.01 CV (A) Leakage Current C = rated capacitance (F), V = rated voltage (VDC). Voltage applied for 5 minutes at +20C. Procedure Requirements 1.5 mm displacement amplitude or 20 g maximum No leakage of electrolyte or other visible damage. Vibration Test Specifications acceleration. Vibration applied for three 2-hour sessions Deviations in capacitance from initial measurements at 10 2,000 Hz (capacitor clamped by body). must not exceed: C/C < 5% Standards IEC 603844 long life grade 40/125/56, AEC-Q200 Compensation Factor of Ripple Current (RC) vs. Frequency Frequency 300 Hz 1 kHz 5 kHz 100 kHz Coefficient 0.70 0.89 1.00 1.03 Test Method & Performance Endurance Life Test Conditions Performance Temperature +125C Test Duration 4,000 hours Ripple Current Maximum ripple current specified in table Voltage The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor Performance The following specifications will be satisfied when the capacitor is tested at +20C: Capacitance Change Within 15% of the initial value Equivalent Series Resistance Does not exceed 300% of the specified limit Leakage Current Does not exceed leakage current limit KEMET Electronics Corporation KEMET Tower One East Broward Boulevard A4028 PEH526 2/19/2021 2 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com