Specification	ALF20C681DL450

Applications	General Purpose
Capacitance	680 µF
ESR (Equivalent Series Resistance)	190 mOhm
Height - Seated (Max)	3.228 in
Impedance	131 mOhms
Lead Spacing	0.886 in
Lifetime	15000 Hrs
Mounting Type	Through Hole, Press-Fit
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Leads	4 Leads
Package Name	Can - Press-Fit, Radial
Polarization	Polar
Ripple Current	6.09 A, 3.61 A
Size / Dimension Diameter	1.378 in
Tolerance	20 %
Voltage - Rated	450 V

ALF20 Series

Part	Tolerance	Mounting Type	Ripple Current	Capacitance	Operating Temperature (Min)	Operating Temperature (Max)	Polarization	Size / Dimension Diameter	Impedance	Height - Seated (Max)	Lifetime	Voltage - Rated	ESR (Equivalent Series Resistance)	Package Leads	Package Name	Applications	Lead Spacing
KEMET ALF20C102KL600	20 %	Press-Fit Through Hole	5.69 A 10.33 A	1000 µF	-40 °C	85 °C	Polar	1.969 in	98.4 mOhm	3.228 in	18000 Hrs	600 V	140.4 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20C682DC063	20 %	Press-Fit Through Hole	3.95 A 4.4 A	6800 µF	-40 °C	85 °C	Polar	1.378 in	59 mOhm	1.457 in	15000 Hrs	63 V	75 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20G271ED500	20 %	Press-Fit Through Hole	2.41 A 4.42 A	270 µF	-40 °C	85 °C	Polar	1.575 in	348 mOhm	1.654 in	18000 Hrs	500 V	466 mOhm	5 Leads	Can - Press-Fit Radial	General Purpose	0.984 in
KEMET ALF20C822DD063	20 %	Press-Fit Through Hole	4.31 A 4.8 A	8200 µF	-40 °C	85 °C	Polar	1.378 in	55 mOhm	1.654 in	15000 Hrs	63 V	69 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20C331DD450	20 %	Press-Fit Through Hole	2.2 A 3.68 A	330 µF	-40 °C	85 °C	Polar	1.378 in	242 mOhm	1.654 in	15000 Hrs	450 V	364 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20G561EE350	20 %	Press-Fit Through Hole	3.04 A 5.88 A	560 µF	-40 °C	85 °C	Polar	1.575 in	164 mOhm	1.85 in	18000 Hrs	350 V	251 mOhm	5 Leads	Can - Press-Fit Radial	General Purpose	0.984 in
KEMET ALF20C183EC040	20 %	Press-Fit Through Hole	4.88 A 4.97 A	18000 µF	-40 °C	85 °C	Polar	1.575 in	70 mOhms	1.457 in	18000 Hrs	40 V	78 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20C152EG250	20 %	Press-Fit Through Hole	5.29 A 6.58 A	1500 µF	-40 °C	85 °C	Polar	1.575 in	69 mOhm	2.244 in	18000 Hrs	250 V	89 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20C681DL450	20 %	Press-Fit Through Hole	3.61 A 6.09 A	680 µF	-40 °C	85 °C	Polar	1.378 in	131 mOhms	3.228 in	15000 Hrs	450 V	190 mOhm	4 Leads	Can - Press-Fit Radial	General Purpose	0.886 in
KEMET ALF20G152EP400	20 %	Press-Fit Through Hole	5.79 A 10.16 A	1500 µF	-40 °C	85 °C	Polar	1.575 in	68 mOhm	4.213 in	18000 Hrs	400 V	99 mOhm	5 Leads	Can - Press-Fit Radial	General Purpose	0.984 in

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ALF20C681DL450 | Datasheet