What are the key applications for this diode?

It is primarily used for reverse polarity protection and rail-to-rail protection in smartphones, camera modules, fingerprint sensors, and Bluetooth earbuds.

What are the main electrical characteristics?

It features a 30V repetitive peak reverse voltage, a 300mA continuous forward current, and a low forward voltage drop (0.27V typical at 10mA).

What should be considered during PCB assembly?

Due to the 0201 package size, manual positioning is not recommended. Use automated placement with lead recognition and follow the recommended stencil design (80µm thickness) to prevent solder bridging.

What is the pinout of BAT30F4?

Use the BAT30F4 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BAT30F4 pinout to locate pins, power rails, and interface signals before layout.

BAT30F4 Datasheet, Specs, Alternatives & ECAD | STMicroelectronics

AI summary

The BAT30F4 is a 30V, 300mA Schottky diode in a 0201 package, optimized for low-loss rail-to-rail protection in portable devices.

Best for

Portable consumer electronics
Rail-to-rail protection
Space-constrained designs

Avoid if

High-power applications exceeding 300mA
Designs requiring manual soldering

Check before use

Stencil opening design
Placement accuracy

Key specifications

VRRM: 30 V
IF: 300 mA
Package: 0201

Compliance & Environment

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

Application

Consumer ElectronicsMobile Devices

Datasheet

BAT30F4-STMicroelectronics-datasheet-37096530.pdf

800 KB

Datasheet AI

CAD Models

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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

The BAT30F4 is a 30V Schottky barrier diode from STMicroelectronics, specifically designed for high-efficiency protection in ultra-compact electronic devices.

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 BAT30F4?+×

What are the key applications for this diode?+×

What are the main electrical characteristics?+×

What should be considered during PCB assembly?+×

What is the pinout of BAT30F4?+×