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BAR43C

onsemi

1 Pair Common Cathode 200mA 30V 500nA@25V 800mV@100mA SOT-23-3(TO-236-3) Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSConsemi/BAR43C
Category
Schottky Diodes
Package
SOT-23-3(TO-236-3)
Pins
5

Overview

The BAR43C is a schottky Diode made by onsemi in a SOT-23-3(TO-236-3) package with 3 pins. 1 Pair Common Cathode 200mA 30V 500nA@25V 800mV@100mA SOT-23-3(TO-236-3) Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Diodes:Diode Schottky x2 A1C3_A2C3, from CERN's library) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3759987).

Symbol

13
Diodes:Diode Schottky x2 A1C3_A2C3From CERN's library

Footprint

123
Package_TO_SOT_SMD:SOT-23-3From KiCad's library

Order codes

1

Pinout

3
The pins of the BAR43C
PinNameType
1APassive
2APassive
3COMCPassive

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A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/onsemi/BAR43C.jpg" alt="BAR43C" width="1200" height="900">
A picture that opens the part, for a README
[![BAR43C](https://pcbkit.io/embed/parts/onsemi/BAR43C.jpg?size=s)](https://pcbkit.io/parts/onsemi/BAR43C)

Questions

Is there a KiCad symbol and footprint for the BAR43C?

Yes. The symbol is Diodes:Diode Schottky x2 A1C3_A2C3 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BAR43C?

SOT-23-3(TO-236-3), with 3 pins. Its footprint is drawn on this page.

Where is the BAR43C datasheet?

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

Where can I order the BAR43C?

JLCPCB lists it as part C3759987, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BAR43C?

Parts like it in the library: the BAT54S by UMW, the BAT54S by PANJIT International, the BAS70-04FILM by STMicroelectronics and the BAT54S-E3-18 by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8