What are the primary applications for this diode?

It is primarily used in high-speed switching circuits, signal processing, and general-purpose rectification where low forward voltage and fast recovery are required.

What are the key electrical specifications?

Key specs include a 40V VRRM, 300mA IF, 5ns reverse recovery time, and a typical junction capacitance of 7pF.

What should engineers consider during design?

Engineers should account for the forward voltage drop (which increases with current) and ensure the junction temperature remains within the -40°C to +150°C range.

What is the sourcing status of this component?

The part is currently in full production, with high availability in the market.

What is the pinout of BAT54JFILM?

Use the BAT54JFILM datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BAT54JFILM pinout to locate pins, power rails, and interface signals before layout.

BAT54JFILM Datasheet, Specs, Alternatives & ECAD | STMicroelectronics

AI summary

The BAT54JFILM is a high-speed 40V, 300mA Schottky diode in a SOD-323 package, ideal for signal rectification and fast switching.

Best for

High-speed switching
Signal rectification
Low-power circuits

Avoid if

High-power rectification exceeding 300mA
Applications requiring extremely low leakage at high temperatures

Check before use

Thermal dissipation in compact layouts
Forward voltage drop at specific operating currents

Key specifications

VRRM: 40 V
IF: 300 mA
trr: 5 ns
C (typ): 7 pF

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

General PurposePower Management

Datasheet

BAT54JFILM-STMicroelectronics-datasheet-14052035.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a small-signal Schottky barrier diode from STMicroelectronics, rated for 40V and 300mA, packaged in a surface-mount SOD-323 format.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the BAT54JFILM?+×

What are the primary applications for this diode?+×

What are the key electrical specifications?+×

What should engineers consider during design?+×

What is the sourcing status of this component?+×

What is the pinout of BAT54JFILM?+×