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BAS40W on a board, in 3D

BAS40W

Jiangsu Changjing Electronics Technology (CJ)

Extended
DatasheetJLCPCBLCSCcj/BAS40W
Category
Schottky Diodes
Package
SOT-323
Pins
3

Overview

The BAS40W is a schottky Diode made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-323 package with 3 pins.

PCBKit's library has its KiCad symbol (tinkerforge:BAS40, from Tinkerforge) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. 4 are in stock at JLCPCB (part C3034833).

Symbol

123
tinkerforge:BAS40From Tinkerforge

Footprint

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

Parameters

6
Current - Rectified
200mA
Diode Configuration
1 Independent
Operating Junction Temperature Range
-40℃~+125℃
Reverse Leakage Current (Ir)
200nA@30V
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
1V@40mA

Order codes

1

Pinout

3
The pins of the BAS40W
PinNameType
1—Passive
2—Passive
3—Passive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/cj/BAS40W" title="BAS40W 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/cj/BAS40W.jpg" alt="BAS40W" width="1200" height="900">
A picture that opens the part, for a README
[![BAS40W](https://pcbkit.io/embed/parts/cj/BAS40W.jpg?size=s)](https://pcbkit.io/parts/cj/BAS40W)

Questions

Is there a KiCad symbol and footprint for the BAS40W?

Yes. The symbol is tinkerforge:BAS40 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 BAS40W?

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

Where is the BAS40W datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the BAS40W?

JLCPCB lists it as part C3034833, with 4 in stock; the sellers' links on this page open their listings.

What can replace the BAS40W?

Parts like it in the library: the BAT54SWFILM by STMicroelectronics, the SMMBD770 by onsemi, the BAV70WG by Shandong Jingdao Microelectronics and the BAV99WG by Shandong Jingdao Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8