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BAS40 on a board, in 3D

BAS40

Diodes Incorporated

-55℃~+125℃ 1 Independent 1V@40mA 200mA 200nA@30V 40V 600mA SOT-23 Schottky Diodes ROHS

Extended
Category
Schottky Diodes
Package
SOT-23
Pins
3

Overview

The BAS40 is a schottky Diode made by Diodes Incorporated in a SOT-23 package with 3 pins. -55℃~+125℃ 1 Independent 1V@40mA 200mA 200nA@30V 40V 600mA SOT-23 Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (tinkerforge:BAS40, from Tinkerforge) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 16,364 are in stock at JLCPCB (part C124199). 5 open-source boards in 4 repositories on GitHub use it.

Symbol

123
tinkerforge:BAS40From Tinkerforge

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

8
Current - Rectified
200mA
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
600mA
Operating Junction Temperature Range
-55℃~+125℃
Power Dissipation
350mW
Reverse Leakage Current (Ir)
200nA@30V
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
1V@40mA

Order codes

2

Pinout

3
The pins of the BAS40
PinNameType
1—Passive
2—Passive
3—Passive

Open-source boards using it

All 5
  • 2 layers50 × 100 mmActiveLoad, the printed circuit board in 3D

    ActiveLoad

    ahessling/ActiveLoad

    Small 12 Watt Active Load (dummy load) with STM32 microcontroller

    83 parts5MIT
  • 2 layers60 × 110.8 mmKitchen timer hardware, the printed circuit board in 3D

    Kitchen timer hardware

    emanuelen5/kitchen-timer

    A digital kitchen timer made from scratch

    83 parts
  • 2 layers60.1 × 29.2 mmImd latch, the printed circuit board in 3D

    Imd latch

    olin-electric-motorsports/olin-electric-motorsports

    OEM Monorepo

    37 parts14
  • 2 layers352.2 × 112.7 mmMotherboard, the printed circuit board in 3D

    Motherboard

    olin-electric-motorsports/olin-electric-motorsports

    OEM Monorepo

    117 parts14
  • 4 layers100.4 × 83 mmComponent tester, the printed circuit board in 3D

    Component tester

    kitspace/component_tester

    A keychain version of the Mikrontroller.net AVR component tester

    79 parts1

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the BAS40?

Yes. The symbol is tinkerforge:BAS40 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?

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

Where is the BAS40 datasheet?

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

Where can I order the BAS40?

JLCPCB lists it as part C124199, with 16,364 in stock; the sellers' links on this page open their listings.

What can replace the BAS40?

Parts like it in the library: the PMEG4010ET by Nexperia, the BAT400D by Diodes Incorporated, the BAS40-04-7-F by Diodes Incorporated and the BAT750 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the BAS40?

5 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8