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BAV21W on a board, in 3D

BAV21W

HT

1.25V@200mA 100nA@200V 200mA 250V 500mW 50ns Independent SOD-123 Switching Diodes ROHS

Extended
DatasheetJLCPCBLCSCht/BAV21W
Category
Switching Diode
Package
SOD-123
Pins
2

Overview

The BAV21W is a switching Diode made by HT in a SOD-123 package with 2 pins. 1.25V@200mA 100nA@200V 200mA 250V 500mW 50ns Independent SOD-123 Switching Diodes ROHS.

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. 3,005 are in stock at JLCPCB (part C692725).

Symbol

Diode:BAV21From KiCad's library

Footprint

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

Parameters

7
Current - Rectified
200mA
Diode Configuration
Standalone
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA@200V
Reverse Recovery Time (trr)
50ns
Voltage - DC Reverse(Vr)
250V
Voltage - Forward(Vf@If)
1.25V@200mA

Order codes

1

Pinout

2
The pins of the BAV21W
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the BAV21W?

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 BAV21W?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where is the BAV21W datasheet?

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

Where can I order the BAV21W?

JLCPCB lists it as part C692725, with 3,005 in stock; the sellers' links on this page open their listings.

What can replace the BAV21W?

Parts like it in the library: the BAV21W-T3 by ZRE, the BAV21W-R1-00001 by PANJIT International and the BAV21WS by YFSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3