KBU4K-E4/51

Part No :: KBU4K-E4/51

Manufacturer: Vishay General Semiconductor – Diodes Division

VIGOR # :: 2990135

Description: BRIDGE RECT 1PHASE 800V 4A KBU

Catalog: Diodes - Bridge Rectifiers

DataSheet: KBU4K-E4/51 PDF

Country of origin: -

Date code: -

KBU4K-E4/51 Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Active
Diode Type:	Single Phase
Technology:	Standard
Voltage - Peak Reverse (Max):	800 V
Current - Average Rectified (Io):	4 A
Voltage - Forward (Vf) (Max) @ If:	1 V @ 4 A
Current - Reverse Leakage @ Vr:	5 µA @ 800 V
Operating Temperature:	-50°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	4-ESIP, KBU
Supplier Device Package:	KBU

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
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If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 395

Shipped from

HK warehouse

Expected Shipping Date

Dec 25 - Dec 29 2025

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.81~~	~~$2.81~~
10	~~$2.55~~	~~$25.48~~
25	~~$2.42~~	~~$60.52~~
100	~~$2.13~~	~~$212.83~~
250	~~$2.03~~	~~$507.66~~
500	~~$1.85~~	~~$922.59~~
1000	~~$1.59~~	~~$1 591.34~~
2500	~~$1.52~~	~~$3 807.50~~
5000	~~$1.47~~	~~$7 370.90~~

Current price of KBU4K-E4/51 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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KBU4K-E4/51

KBU4K-E4/51

2990135

Pricing(USD)