All Categories

View More Product Categories >>

KBU4K onsemi

Part No.:: KBU4K

Manufacturer:: onsemi

Category:: Diodes - Bridge Rectifiers

Package:: 4-SIP, KBU

Datasheet:: KBU4K.pdf

Description:: BRIDGE RECT 1PHASE 800V 4A KBU

Quantity:: RFQ Add to RFQ List Buy Now Add to Cart

Unit Price:Request Quote

Total:Submit an RFQ for pricing

Payment:

Shipping:

Application Scenarios

What Applications Is KBU4K Suitable For?

KBU4K is a Diodes - Bridge Rectifiers product from onsemi, suitable for component selection in communications, automotive electronics, industrial control, cloud computing and smart-device projects.

5G Communications & Small-Cell Equipment

Suitable for 5G communications equipment, small-cell base stations and information platforms that require reliable Diodes - Bridge Rectifiers components. Engineers can review the KBU4K datasheet, package 4-SIP, KBU and stock availability to support component selection.

Automotive & ADAS Electronic Systems

Suitable for automotive, ADAS and vehicle-control systems where original onsemi components are required, helping engineers evaluate KBU4K specifications, pricing and supply lead time.

Industrial IoT & Automation Control

Suitable for industrial IoT, automation equipment, motor control and embedded-vision systems. Engineers can use the KBU4K description, package 4-SIP, KBU and technical specifications for BOM matching.

Cloud Computing & Data Center Platforms

Can be considered for cloud computing, data centers, server platforms and other high-reliability electronic systems. FudongIC supports KBU4K datasheet lookup, stock confirmation, pricing requests and one-stop electronic component sourcing.

FudongIC has semiconductor distribution experience and works with global electronic component distributors and spot-stock suppliers in China, supporting component sourcing for 5G communications, aerospace and defense, automotive electronics, industrial control, medical electronics, energy and data-center applications.

Contact FudongIC for KBU4K Pricing & Technical Support

Product Overview

KBU4K is a Diodes - Bridge Rectifiers product from onsemi. It is supplied in package 4-SIP, KBU and can be considered for electronic systems where stability, reliability and supply continuity are important. FudongIC can provide KBU4K datasheet lookup, stock confirmation, pricing requests, BOM sourcing and component-selection support.

Product Description: BRIDGE RECT 1PHASE 800V 4A KBU

Key Features

Part Number:KBU4K
Manufacturer:onsemi
Category:Diodes - Bridge Rectifiers
Package:4-SIP, KBU
Supports datasheet lookup, stock confirmation and pricing requests
Suitable for samples, small production runs and volume sourcing requirements

Applications

KBU4K may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.

Procurement & Technical Support

If you are looking for KBU4K stock, volume pricing, lead time, alternative parts or technical documents, you can submit an RFQ through FudongIC. Our sales and technical teams can review your application, specification requirements, package needs and purchase quantity to provide a suitable sourcing option.

Packaging:

Bulk
Series:

-
ProductStatus:

Obsolete
DiodeType:

Single Phase
Technology:

Standard
Voltage-PeakReverse(Max):

800 V
Current-AverageRectified(Io):

4 A
Voltage-Forward(Vf)(Max)@If:

1 V @ 4 A
Current-ReverseLeakage@Vr:

5 µA @ 50 V
OperatingTemperature:

-55°C ~ 150°C (TJ)
MountingType:

Through Hole
VRRM(V):

4-SIP, KBU
I(AV)(A):
IFSM(A):
VF@IF(V):
VF@IF(A):
IR(μA):
Trr(ns):
Category:

Diodes - Bridge Rectifiers
Datasheet:

KBU4K.pdf

KBU4K Frequently Asked Questions

Is KBU4K currently in stock? ▼

FudongIC currently shows 2,716 units of KBU4K in stock. Because electronic component inventory and pricing can change quickly, please submit an RFQ so we can confirm real-time stock, date code, unit price and lead time.

What is the minimum order quantity for KBU4K? ▼

The minimum order quantity currently shown for KBU4K is 1. For samples, small-batch orders, volume purchasing or long-term supply, submit an RFQ through FudongIC and we can provide tier pricing based on your actual requirements.

Is KBU4K original and genuine? ▼

FudongIC has experience in semiconductor distribution and works with global electronic component distributors and spot-stock suppliers in China. We focus on supply-channel review, quality control and traceability. If you need authenticity documentation, date-code information or quality files for KBU4K, please note this in your RFQ.

Can you provide a datasheet or technical support for KBU4K? ▼

Yes. You can view or download the KBU4K.pdf datasheet on this page. If you need pinout information, package details, BOM alternative suggestions or application-selection support for KBU4K, you can also contact the FudongIC technical and sales team.

Can you recommend alternative parts for KBU4K? ▼

Yes. Based on your application, preferred manufacturer, package 4-SIP, KBU, electrical specifications and lead-time requirements, FudongIC can help evaluate alternatives or related-series parts for KBU4K. Please submit an RFQ with your original BOM or specification requirements.

Which applications and industries commonly use KBU4K? ▼

As a Diodes - Bridge Rectifiers product from onsemi, KBU4K may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.