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390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 680mOhm @ 120Hz 2000 Hrs @ 105°C
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

381LQ391M450K052

DigiKey Part Number
381LQ391M450K052-ND
Manufacturer
Manufacturer Part Number
381LQ391M450K052
Description
CAP ALUM 390UF 20% 450V SNAP TH
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 680mOhm @ 120Hz 2000 Hrs @ 105°C
Datasheet
 Datasheet
Product Attributes
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Category
Operating Temperature
-25°C ~ 105°C
Mfr
Polarization
Polar
Series
Applications
Packaging
Bulk
Ripple Current @ Low Frequency
1.55 A @ 120 Hz
Part Status
Active
Ripple Current @ High Frequency
2.17 A @ 20 kHz
Capacitance
Lead Spacing
0.394" (10.00mm)
Tolerance
±20%
Size / Dimension
1.181" Dia (30.00mm)
Voltage - Rated
450 V
Height - Seated (Max)
2.047" (52.00mm)
ESR (Equivalent Series Resistance)
680mOhm @ 120Hz
Mounting Type
Lifetime @ Temp.
2000 Hrs @ 105°C
Package / Case
Radial, Can - Snap-In
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
381LQ391M450A042Cornell Dubilier Knowles0338-3831-ND$13.89000Similar
381LR391M450A042Cornell Dubilier Knowles0338-3773-ND$11.70000Similar
381LX391M450A452Cornell Dubilier Knowles0338-2730-ND$7.97000Similar
LGX2W391MELB50Nichicon0493-7913-ND$9.28000Direct
B43644A5397M007EPCOS - TDK Electronics0B43644A5397M007-ND$0.00000Upgrade
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1,120$6.98250$7,820.40