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KBU4B, in 3D

KBU4B

onsemi

-55℃~+150℃ 100V 1V@4A 200A 4A 5uA@50V Single-Phase Rectifier KBU Bridge Rectifiers ROHS

Extended
DatasheetJLCPCBLCSConsemi/KBU4B
Category
Bridge Rectifiers
Package
KBU
Pins
5

Overview

The KBU4B is a bridge Rectifier made by onsemi in a KBU package with 4 pins. -55℃~+150℃ 100V 1V@4A 200A 4A 5uA@50V Single-Phase Rectifier KBU Bridge Rectifiers ROHS.

PCBKit's library has its KiCad symbol (Diode_Bridge:KBU4B, from KiCad's library) and its footprint (Diode_THT:Diode_Bridge_Vishay_KBU, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3590643). 1 open-source board in 1 repository on GitHub use it.

Symbol

+123-4
Diode_Bridge:KBU4BFrom KiCad's library

Footprint

1234
Diode_THT:Diode_Bridge_Vishay_KBUFrom KiCad's library

Order codes

1

Pinout

4
The pins of the KBU4B
PinNameType
1+Passive
2—Passive
3—Passive
4-Passive

Open-source boards using it

All 1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/onsemi/KBU4B" title="KBU4B in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/onsemi/KBU4B.jpg" alt="KBU4B" width="1200" height="900">
A picture that opens the part, for a README
[![KBU4B](https://pcbkit.io/embed/parts/onsemi/KBU4B.jpg?size=s)](https://pcbkit.io/parts/onsemi/KBU4B)

Questions

Is there a KiCad symbol and footprint for the KBU4B?

Yes. The symbol is Diode_Bridge:KBU4B and the footprint Diode_THT:Diode_Bridge_Vishay_KBU, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the KBU4B?

KBU, with 4 pins. Its footprint is drawn on this page.

Where is the KBU4B datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the KBU4B?

JLCPCB lists it as part C3590643, with 0 in stock; the sellers' links on this page open their listings.

What can replace the KBU4B?

Parts like it in the library: the KBU8J by LGE, the KBU8M by TOS, the KBU6J by TOS and the KBU6K by TOS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the KBU4B?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8