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BAS21WQ, in 3D

BAS21WQ

Diodes Incorporated

Extended
DatasheetJLCPCBLCSCdiodes/BAS21WQ
Category
Switching Diodes
Package
SOT-323
Pins
3

Overview

The BAS21WQ is a switching Diode made by Diodes Incorporated in a SOT-323 package with 3 pins.

PCBKit's library has its KiCad symbol (Diode:BAS21, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. 5 are in stock at JLCPCB (part C5248572).

Symbol

Diode:BAS21From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-323_SC-70From KiCad's library

Parameters

8
Current - Rectified
200mA
Diode Configuration
1 Independent
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
200mW
Reverse Leakage Current (Ir)
100nA@200V
Reverse Recovery Time (trr)
50ns
Voltage - DC Reverse(Vr)
200V
Voltage - Forward(Vf@If)
1.25V@200mA

Order codes

1

Pinout

3
The pins of the BAS21WQ
PinNameType
1APassive
2NCNot connected
3KPassive

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Questions

Is there a KiCad symbol and footprint for the BAS21WQ?

Yes. The symbol is Diode:BAS21 and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BAS21WQ?

SOT-323, with 3 pins. Its footprint is drawn on this page.

Where is the BAS21WQ datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the BAS21WQ?

JLCPCB lists it as part C5248572, with 5 in stock; the sellers' links on this page open their listings.

What can replace the BAS21WQ?

Parts like it in the library: the BAS20W by STMicroelectronics, the BAS21W by Jiangsu Changjing Electronics Technology (CJ), the BAS21W by Diodes Incorporated and the BAS21SW by YFW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8