Capacitors

ALF40C471EF400

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KEMET

CAP ALUM 470UF 20% 400V PRESS

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Capacitors

ALF40C471EF400

Active

KEMET

CAP ALUM 470UF 20% 400V PRESS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ALF40C471EF400

Applications	General Purpose
Capacitance	470 µF
ESR (Equivalent Series Resistance)	245 mOhm
Height - Seated (Max) [Max]	2.047 in
Height - Seated (Max) [Max]	52 mm
Impedance	151 mOhms
Lead Spacing	0.886 in
Lead Spacing	22.5 mm
Lifetime @ Temp.	9000 Hrs
Mounting Type	Press-Fit, Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Package / Case	Radial, Can - Press-Fit - 4 Lead
Polarization	Polar
Ripple Current @ High Frequency	7.3 A
Ripple Current @ Low Frequency	3.28 A
Size / Dimension [diameter]	1.575 in
Size / Dimension [diameter]	40 mm
Tolerance	20 %
Voltage - Rated	400 V

ALF40C Series

...

Part	ESR (Equivalent Series Resistance)	Applications	Polarization	Lifetime @ Temp.	Voltage - Rated	Mounting Type	Ripple Current @ High Frequency	Impedance	Capacitance	Operating Temperature [Min]	Operating Temperature [Max]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Lead Spacing	Lead Spacing	Package / Case	Tolerance	Size / Dimension [diameter]	Size / Dimension [diameter]	Ripple Current @ Low Frequency	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]
KEMET ALF40C562FP200	40 mOhm	General Purpose	Polar	9000 Hrs	200 VDC	Press-Fit Through Hole	12.54 A	28 mOhms	5.6 mF	-40 C	105 ░C	4.213 in	107 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	45 mm	1.772 "	8.68 A
KEMET ALF40C122EE200	116 mOhm	General Purpose	Polar	9000 Hrs	200 VDC	Press-Fit Through Hole	5.5 A	91 mOhms	1.2 mF	-40 C	105 ░C	1.85 in	47 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	4.5 A
KEMET ALF40C471EF400	245 mOhm	General Purpose	Polar	9000 Hrs	400 V	Press-Fit Through Hole	7.3 A	151 mOhms	470 µF	-40 C	105 ░C	2.047 in	52 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	3.28 A
KEMET ALF40C273EB025	75 mOhm	General Purpose	Polar	9000 Hrs	25 VDC	Press-Fit Through Hole	4.09 A	69 mOhms	27 mF	-40 C	105 ░C			0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	4.03 A	1.26 in	32 mm
KEMET ALF40C561EG400	209 mOhm	General Purpose	Polar	9000 Hrs	400 V	Press-Fit Through Hole	7.78 A	130 mOhms	560 µF	-40 C	105 ░C	2.244 "	57 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	3.62 A
KEMET ALF40C102EF250	123 mOhm	General Purpose	Polar	9000 Hrs	250 V	Press-Fit Through Hole	6.22 A	92 mOhms	1000 µF	-40 C	105 ░C	2.047 in	52 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	4.58 A
KEMET ALF40C221EB400	521 mOhm	General Purpose	Polar	9000 Hrs	400 V	Press-Fit Through Hole	4.36 A	320 mOhms	220 µF	-40 C	105 ░C			0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	1.88 A	1.26 in	32 mm
KEMET ALF40C682KP200	36 mOhm	General Purpose	Polar	9000 Hrs	200 VDC	Press-Fit Through Hole	12.29 A	26 mOhms	6800 µF	-40 C	105 ░C	4.213 in	107 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	50 mm	1.969 in	9.08 A
KEMET ALF40C392EF100	65 mOhm	General Purpose	Polar	9000 Hrs	100 V	Press-Fit Through Hole	6.83 A	55 mOhms	3900 µF	-40 C	105 ░C	2.047 in	52 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	6.41 A
KEMET ALF40C124EP025	18 mOhm	General Purpose	Polar	9000 Hrs	25 VDC	Press-Fit Through Hole	14.05 A	17 mOhms	0.12 F	-40 C	105 ░C	4.213 in	107 mm	0.886 in	22.5 mm	Radial Can - Press-Fit - 4 Lead	20 %	40 mm	1.575 in	13.41 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	216	$ 7.28
	N/A	0	$ 6.73

Description

General part information

ALF40C Series

470 µF 400 V Aluminum Electrolytic Capacitors Radial, Can - Press-Fit - 4 Lead 245mOhm @ 100Hz 9000 Hrs @ 105°C

Documents

Technical documentation and resources