RFQ List

No items in your RFQ list

Estimated Total: $0.00
View RFQ List
ALF40C391DF400 - KEMET - Aluminum Electrolytic Capacitors

ALF40C391DF400

KEMET

CAP ALUM 390UF 20% 400V SNAP

ALF40C391DF400 is a Aluminum Electrolytic Capacitors manufactured by KEMET. CAP ALUM 390UF 20% 400V SNAP. Key specifications: mounting type Through Hole, Press-Fit, operating temperature -40°C ~ 105°C, voltage - rated 400 V, package / case Radial, Can - Press-Fit - 4 Lead.

In Stock: 5,749

Product Attributes

AttributeValue
Product StatusActive
Capacitance390 µF
Tolerance±20%
Voltage - Rated400 V
ESR (Equivalent Series Resistance)323mOhm @ 100Hz
Lifetime @ Temp.8000 Hrs @ 105°C
Operating Temperature-40°C ~ 105°C
PolarizationPolar
Ratings-
ApplicationsGeneral Purpose
Ripple Current @ Low Frequency2.64 A @ 100 Hz
Ripple Current @ High Frequency4.66 A @ 10 kHz
Impedance221 mOhms
Lead Spacing0.886" (22.50mm)
Size / Dimension1.378" Dia (35.00mm)
Height - Seated (Max)2.047" (52.00mm)
Surface Mount Land Size-
Mounting TypeThrough Hole, Press-Fit
Package / CaseRadial, Can - Press-Fit - 4 Lead

Frequently Asked Questions

ALF40C391DF400 is a Aluminum Electrolytic Capacitors manufactured by KEMET. CAP ALUM 390UF 20% 400V SNAP

The mounting type of ALF40C391DF400 is Through Hole, Press-Fit.

The operating temperature range of ALF40C391DF400 is -40°C ~ 105°C.

The supply voltage of ALF40C391DF400 is 400 V.

The capacitance of ALF40C391DF400 is 390 µF.

Alternative Products

Part NumberManufacturerDescriptionMatch
ALF40G391ED350 KEMET CAP ALUM 390UF 20% 350V SNAP 91% View
ALF40C391ED350 KEMET CAP ALUM 390UF 20% 350V SNAP 91% View
ALF40G391EE400 KEMET CAP ALUM 390UF 20% 400V SNAP 89% View
ALF40C391DD350 KEMET CAP ALUM 390UF 20% 350V SNAP 86% View
ALF80C391DF450 KEMET ALUMINUM ELECTROLYTIC, SNAP-IN, 85% View
ALF40C391EF500 KEMET CAP ALUM 390UF 20% 500V SNAP 78% View

Related Products

Manufacturers in Aluminum Electrolytic Capacitors

Need a Quote for This Part?

Submit your RFQ for ALF40C391DF400 and get a quote within 24 hours.

Top
Live Chat
Hello! How can we help you today? Feel free to ask about pricing, availability, or technical details.