Capacitors

ALS81P512NP500

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KEMET

CAP ALUM 5100UF 20% 500V SCREW

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DocumentsDatasheet ALS81P512NP500 | Datasheet

Capacitors

ALS81P512NP500

Active

KEMET

CAP ALUM 5100UF 20% 500V SCREW

Deep-Dive with AI

DocumentsDatasheet ALS81P512NP500 | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ALS81P512NP500

Applications	General Purpose
Capacitance	5.1 mF
ESR (Equivalent Series Resistance)	48 mOhm
Height - Seated (Max) [Max] [z]	148 mm
Height - Seated (Max) [Max] [z]	5.827 in
Impedance	36 mOhms
Lead Spacing	1.252 in
Lead Spacing	31.8 mm
Lifetime @ Temp.	9000 Hrs
Mounting Type	Chassis Mount
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Package / Case	Radial, Can - Screw Terminals
Polarization	Polar
Ripple Current @ High Frequency	21.5 A
Ripple Current @ Low Frequency	14.4 A
Size / Dimension [diameter]	77 mm
Size / Dimension [diameter]	3.031 in
Tolerance	20 %
Voltage - Rated	500 V

ALS81P Series

Part	Capacitance	Size / Dimension [diameter]	Size / Dimension [diameter]	Lifetime @ Temp.	Ripple Current @ High Frequency	Lead Spacing	Lead Spacing	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Applications	ESR (Equivalent Series Resistance)	Polarization	Package / Case	Mounting Type	Ripple Current @ Low Frequency	Operating Temperature [Min]	Operating Temperature [Max]	Tolerance	Impedance	Voltage - Rated	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]
KEMET ALS81P512NP500	5.1 mF	77 mm	3.031 in	9000 Hrs	21.5 A	1.252 in	31.8 mm	148 mm	5.827 in	General Purpose	48 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	14.4 A	-40 C	105 ░C	20 %	36 mOhms	500 V
KEMET ALS81P512NJ450	5.1 mF	77 mm	3.031 in	9000 Hrs	20.2 A	1.252 in	31.8 mm	117 mm	4.606 "	General Purpose	37 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	13.5 A	-40 C	105 ░C	20 %	25 mOhms	450 V
KEMET ALS81P562NP450	5.6 mF	77 mm	3.031 in	9000 Hrs	22.4 A	1.252 in	31.8 mm	148 mm	5.827 in	General Purpose	33 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	14.7 A	-40 C	105 ░C	20 %	22 mOhms	450 V
KEMET ALS81P752NW450	7500 µF	77 mm	3.031 in	9000 Hrs	24.2 A	1.252 in	31.8 mm	171 mm	6.732 in	General Purpose	26 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	16.7 A	-40 C	105 ░C	20 %	18 mOhms	450 V
KEMET ALS81P394NT040	390000 µF	77 mm	3.031 in	9000 Hrs	29.9 A	1.252 in	31.8 mm			General Purpose	6 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	29.2 A	-40 C	105 ░C	20 %	8 mOhms	40 V
KEMET ALS81P123NS400	12000 µF	77 mm	3.031 in	9000 Hrs	25.7 A	1.252 in	31.8 mm			General Purpose	18 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	18.9 A	-40 C	105 ░C	20 %	12 mOhms	400 V	7.717 in	196 mm
KEMET ALS81P392NF500	3900 µF	77 mm	3.031 in	9000 Hrs	19 A	1.252 in	31.8 mm			General Purpose	61 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	12.2 A	-40 C	105 ░C	20 %	46 mOhms	500 V	4.213 in	107 mm
KEMET ALS81P684NW025	680000 µF	77 mm	3.031 in	9000 Hrs	29 A	1.252 in	31.8 mm	171 mm	6.732 in	General Purpose	7 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	28.4 A	-40 C	105 ░C	20 %	8 mOhms	25 VDC
KEMET ALS81P123NT400	12000 µF	77 mm	3.031 in	9000 Hrs	26.1 A	1.252 in	31.8 mm			General Purpose	17 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	19 A	-40 C	105 ░C	20 %	12 mOhms	400 V
KEMET ALS81P134NP063	130 mF	77 mm	3.031 in	9000 Hrs	27.8 A	1.252 in	31.8 mm	148 mm	5.827 in	General Purpose	8 mOhm	Polar	Radial Can - Screw Terminals	Chassis Mount	26 A	-40 C	105 ░C	20 %	9 mOhms	63 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	48	$ 65.28
	N/A	0	$ 65.28

Description

General part information

ALS81P Series

5100 µF 500 V Aluminum Electrolytic Capacitors Radial, Can - Screw Terminals 48mOhm @ 100Hz 9000 Hrs @ 105°C