Skip to the content
PCBKitNew board
BAS40-04, in 3D

BAS40-04

KUU

Extended
DatasheetJLCPCBLCSCkuu/BAS40-04
Category
Schottky Diodes
Package
SOT-23
Pins
3

Overview

The BAS40-04 is a schottky Diode made by KUU in a SOT-23 package with 3 pins.

PCBKit's library has its KiCad symbol (Diode:BAS40-04, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 769 are in stock at JLCPCB (part C41417495).

Symbol

123
Diode:BAS40-04From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

6
Current - Rectified
200mA
Diode Configuration
1 Pair Series Connection
Non-Repetitive Peak Forward Surge Current
600mA
Reverse Leakage Current (Ir)
200nA@30V
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
380mV@40mA

Order codes

1

Pinout

3
The pins of the BAS40-04
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/kuu/BAS40-04" title="BAS40-04 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/kuu/BAS40-04.jpg" alt="BAS40-04" width="1200" height="900">
A picture that opens the part, for a README
[![BAS40-04](https://pcbkit.io/embed/parts/kuu/BAS40-04.jpg?size=s)](https://pcbkit.io/parts/kuu/BAS40-04)

Questions

Is there a KiCad symbol and footprint for the BAS40-04?

Yes. The symbol is Diode:BAS40-04 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BAS40-04?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the BAS40-04 datasheet?

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

Where can I order the BAS40-04?

JLCPCB lists it as part C41417495, with 769 in stock; the sellers' links on this page open their listings.

What can replace the BAS40-04?

Parts like it in the library: the BAT54SFILM by STMicroelectronics, the BAT64-04 by Jiangsu Changjing Electronics Technology (CJ), the ZLLS1000TA by Diodes Incorporated and the LBAT40-04LT1G by Leshan Radio (LRC). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8