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BAV21W, in 3D

BAV21W

TECH PUBLIC

1 Independent 1.25V@200mA 2.5A 200V 200mA 250mW SOD-123 Switching Diodes ROHS

Extended
JLCPCBLCSCtech-public/BAV21W
Category
Switching Diodes
Package
SOD-123
Pins
2

Overview

The BAV21W is a switching Diode made by TECH PUBLIC in a SOD-123 package with 2 pins. 1 Independent 1.25V@200mA 2.5A 200V 200mA 250mW 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. 1,725 are in stock at JLCPCB (part C53100338).

Symbol

Diode:BAV21From KiCad's library

Footprint

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

Parameters

6
Current - Rectified
200mA
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
2.5A
Pd - Power Dissipation
250mW
Voltage - DC Reverse(Vr)
200V
Voltage - Forward(Vf@If)
1.25V@200mA

Order codes

1

Pinout

2
The pins of the BAV21W
PinNameType
1KPassive
2APassive

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A picture
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A picture that opens the part, for a README
[![BAV21W](https://pcbkit.io/embed/parts/tech-public/BAV21W.jpg?size=s)](https://pcbkit.io/parts/tech-public/BAV21W)

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 can I order the BAV21W?

JLCPCB lists it as part C53100338, with 1,725 in stock; the sellers' links on this page open their listings.

What can replace the BAV21W?

Parts like it in the library: the BAV21WS by hongjiacheng, the BAV21W by MDD, the BAV21WS by Jiangsu Changjing Electronics Technology (CJ) and the BAV21W by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8