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BAT54FILM, in 3D

BAT54FILM

STMicroelectronics

-40℃~+150℃ 1 Independent 1.25A 1uA@30V 300mA 40V 900mV@100mA SOT-23 Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/BAT54FILM
Category
Schottky Diodes
Package
SOT-23
Pins
3

Overview

The BAT54FILM is a schottky Diode made by STMicroelectronics in a SOT-23 package with 3 pins. -40℃~+150℃ 1 Independent 1.25A 1uA@30V 300mA 40V 900mV@100mA SOT-23 Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (dk_Diodes-Rectifiers-Single:BAT54_Obsolete, from Digikey) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 6 are in stock at JLCPCB (part C2926450). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

13
dk_Diodes-Rectifiers-Single:BAT54_ObsoleteFrom Digikey

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

7
Current - Rectified
300mA
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
1.25A
Operating Junction Temperature Range
-40℃~+150℃
Reverse Leakage Current (Ir)
1uA@30V
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
900mV@100mA

Order codes

1

Pinout

3
The pins of the BAT54FILM
PinNameType
1—Passive
2—Not connected
3—Passive

Open-source boards using it

All 2
  • 4 layers99 × 64 mmWSPR ease, the printed circuit board in 3D

    WSPR ease

    alanmimms/WSPR-ease

    Easy WSPR transmitter using ESP32C3 and not much else.

    182 parts1MIT
  • 4 layers50 × 50 mmCC1200 Dev Board, the printed circuit board in 3D

    CC1200 Dev Board

    camstillo/Trail_Camera_v1

    Schematic and ordering information for trail camera device

    85 parts

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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 BAT54FILM?

Yes. The symbol is dk_Diodes-Rectifiers-Single:BAT54_Obsolete 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 BAT54FILM?

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

Where is the BAT54FILM datasheet?

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

Where can I order the BAT54FILM?

JLCPCB lists it as part C2926450, with 6 in stock; the sellers' links on this page open their listings.

What can replace the BAT54FILM?

Parts like it in the library: the BAT54SFILM by STMicroelectronics, the ZLLS1000TA by Diodes Incorporated, the LBAT40-04LT1G by Leshan Radio (LRC) and the PMEG4010ET by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the BAT54FILM?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8