ALA7DF681DE400

Active

KEMET

CAP ALUM 680UF 20% 400V SNAP TH

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

ALA7DF681DE400

Active

KEMET

CAP ALUM 680UF 20% 400V SNAP TH

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ALA7DF681DE400

Applications	Automotive
Capacitance	680 µF
ESR (Equivalent Series Resistance)	263.4 mOhm
Height - Seated (Max) [Max] [z]	1.85 in
Height - Seated (Max) [Max] [z]	47 mm
Impedance	510.4 mOhms
Lifetime @ Temp.	15000 Hrs
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Radial, Can - Snap-In
Polarization	Polar
Ratings	AEC-Q200
Ripple Current @ Low Frequency	2.03 A
Size / Dimension [diameter]	1.378 in
Size / Dimension [diameter]	35 mm
Tolerance	20 %
Voltage - Rated	400 V

ALA7DF Series

Part	Ratings	Ripple Current @ Low Frequency	Applications	Capacitance	Lifetime @ Temp.	ESR (Equivalent Series Resistance)	Operating Temperature [Max]	Operating Temperature [Min]	Polarization	Package / Case	Mounting Type	Size / Dimension [diameter]	Size / Dimension [diameter]	Tolerance	Ripple Current @ High Frequency	Impedance	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Voltage - Rated	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]
KEMET ALA7DF271CD500	AEC-Q200	2 A	Automotive	270 µF	13000 Hrs	916.4 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	5.39 A	247 mOhms	42 mm	1.654 in	500 V
KEMET ALA7DF621CF400	AEC-Q200	1.83 A	Automotive	620 µF	13000 Hrs	285 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	4.25 A	637 mOhms			400 V	2.047 in	52 mm
KEMET ALA7DF471DE500	AEC-Q200	2.91 A	Automotive	470 µF	15000 Hrs	532.2 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	35 mm	1.378 in	20 %	7.14 A	147 mOhms			500 V	1.85 in	47 mm
KEMET ALA7DF301CC450	AEC-Q200	2.26 A	Automotive	300 µF	13000 Hrs	504.2 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	6.01 A	207.2 mOhms			450 V	1.457 in	37 mm
KEMET ALA7DF361CC400	AEC-Q200	1.91 A	Automotive	360 µF	13000 Hrs	487.8 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	5.29 A	265.4 mOhms			400 V	1.457 in	37 mm
KEMET ALA7DF431CD400	AEC-Q200	1.91 A	Automotive	430 µF	13000 Hrs	408.6 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	4.57 A	562.6 mOhms	42 mm	1.654 in	400 V
KEMET ALA7DF821DF400	AEC-Q200	2.68 A	Automotive	820 µF	15000 Hrs	219.6 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	35 mm	1.378 in	20 %	6.06 A	357.6 mOhms			400 V	2.047 in	52 mm
KEMET ALA7DF681DE400	AEC-Q200	2.03 A	Automotive	680 µF	15000 Hrs	263.4 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	35 mm	1.378 in	20 %		510.4 mOhms			400 V	1.85 in	47 mm
KEMET ALA7DF471DD450	AEC-Q200	2.78 A	Automotive	470 µF	15000 Hrs	327 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	35 mm	1.378 in	20 %	6.81 A	163 mOhms	42 mm	1.654 in	450 V
KEMET ALA7DF431CE450	AEC-Q200	1.99 A	Automotive	430 µF	13000 Hrs	352.6 mOhm	85 °C	-40 °C	Polar	Radial Can - Snap-In	Through Hole	30 mm	1.181 inches	20 %	4.77 A	506.4 mOhms			450 V	1.85 in	47 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	200	$ 6.18

Description

General part information

ALA7DF Series

680 µF 400 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 263.4mOhm @ 100Hz 15000 Hrs @ 85°C

Documents

Technical documentation and resources