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BAV21WS on a board, in 3D

BAV21WS

XCH

Extended
DatasheetJLCPCBLCSCxch/BAV21WS
Category
Uncategorised
Package
SOD-323
Pins
2

Overview

The BAV21WS is an uncategorised made by XCH in a SOD-323 package with 2 pins.

PCBKit's library has its KiCad symbol (Diode:BAV21, from KiCad's library) and its footprint (Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal, from KiCad's library), ready for a KiCad board. 2,185 are in stock at JLCPCB (part C5342889).

Symbol

Diode:BAV21From KiCad's library

Footprint

12
Diode_THT:D_DO-35_SOD27_P7.62mm_HorizontalFrom KiCad's library

Parameters

7
Current - Rectified
250mA
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA
Reverse Recovery Time (trr)
50ns
Voltage - DC Reverse(Vr)
250V
Voltage - Forward(Vf@If)
1.25V

Order codes

1

Pinout

2
The pins of the BAV21WS
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/xch/BAV21WS" title="BAV21WS 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/xch/BAV21WS.jpg" alt="BAV21WS" width="1200" height="900">
A picture that opens the part, for a README
[![BAV21WS](https://pcbkit.io/embed/parts/xch/BAV21WS.jpg?size=s)](https://pcbkit.io/parts/xch/BAV21WS)

Questions

Is there a KiCad symbol and footprint for the BAV21WS?

Yes. The symbol is Diode:BAV21 and the footprint Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BAV21WS?

SOD-323, with 2 pins. Its footprint is drawn on this page.

Where is the BAV21WS datasheet?

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

Where can I order the BAV21WS?

JLCPCB lists it as part C5342889, with 2,185 in stock; the sellers' links on this page open their listings.

What can replace the BAV21WS?

Parts like it in the library: the 1N4148WSTR by SMC, the BAT43W-HE3_A-08 by Vishay Intertechnology, the 1N4148 by Xirun Semiconductor and the 1N4148WX by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8