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BAT54S on a board, in 3D

BAT54S

LGE

-55℃~+150℃ 1 Pair Series Connection 200mA 2uA@25V 30V 600mA 800mV@100mA SOT-23 Diodes - General Purpose ROHS

Extended
DatasheetJLCPCBLCSClge/BAT54S
Category
Diodes General Purpose
Package
SOT-23
Pins
3

Overview

The BAT54S is a diodes General Purpose made by LGE in a SOT-23 package with 3 pins. -55℃~+150℃ 1 Pair Series Connection 200mA 2uA@25V 30V 600mA 800mV@100mA SOT-23 Diodes - General Purpose ROHS.

PCBKit's library has its KiCad symbol (Diode:BAT54S, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,839 are in stock at JLCPCB (part C2903789).

Symbol

A1K2COM3
Diode:BAT54SFrom KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

7
Current - Rectified
200mA
Diode Configuration
1 Pair Series Connection
Non-Repetitive Peak Forward Surge Current
600mA
Operating Junction Temperature Range
-55℃~+150℃
Reverse Leakage Current (Ir)
2uA@25V
Voltage - DC Reverse(Vr)
30V
Voltage - Forward(Vf@If)
800mV@100mA

Order codes

1

Pinout

3
The pins of the BAT54S
PinNameType
1APassive
2KPassive
3COMPassive

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Questions

Is there a KiCad symbol and footprint for the BAT54S?

Yes. The symbol is Diode:BAT54S 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 BAT54S?

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

Where is the BAT54S datasheet?

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

Where can I order the BAT54S?

JLCPCB lists it as part C2903789, with 2,839 in stock; the sellers' links on this page open their listings.

What can replace the BAT54S?

Parts like it in the library: the BAV199L by onsemi, the SBAS21L by onsemi, the MMBD1503A by onsemi and the MMBD4148SE by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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