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ES2KB on a board, in 3D

ES2KB

LangJie

Extended
JLCPCBLCSClangjie/ES2KB
Category
Fast Recovery , High Efficiency Diodes
Package
SMB
Pins
5

Overview

The ES2KB is a fast Recovery , High Efficiency Diode made by LangJie in a SMB package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7450505).

Symbol

Device:DFrom KiCad's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Parameters

4
Current - Rectified
2A
Reverse Recovery Time (trr)
35ns
Voltage - DC Reverse(Vr)
800V
Voltage - Forward(Vf@If)
1.7V@2A

Order codes

1

Pinout

2
The pins of the ES2KB
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/langjie/ES2KB.jpg" alt="ES2KB" width="1200" height="900">
A picture that opens the part, for a README
[![ES2KB](https://pcbkit.io/embed/parts/langjie/ES2KB.jpg?size=s)](https://pcbkit.io/parts/langjie/ES2KB)

Questions

Is there a KiCad symbol and footprint for the ES2KB?

Yes. The symbol is Device:D and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ES2KB?

SMB, with 2 pins. Its footprint is drawn on this page.

Where can I order the ES2KB?

JLCPCB lists it as part C7450505, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ES2KB?

Parts like it in the library: the RS3MB by MDD, the US2MB by MDD, the RS3M-SMB by GOODWORK and the RS3MB by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8