What are the key features of ST MICROELECTRONICS BAT54SWFILMY?

This product belongs to the Schottky Diodes & Rectifiers category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by ST MICROELECTRONICS with full traceability.

What are the main application scenarios for BAT54SWFILMY?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does BAT54SWFILMY work?

This device follows established Schottky Diodes & Rectifiers design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of BAT54SWFILMY?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for BAT54SWFILMY?

The global Schottky Diodes & Rectifiers market is growing at ~6-8% CAGR, with particularly strong demand in power management. ST MICROELECTRONICS BAT54SWFILMY is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of BAT54SWFILMY?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, ST MICROELECTRONICS provides full technical support and reference designs.

BAT54SWFILMY Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode by ST MICROELECTRONICS

BAT54SWFILMY | ST MICROELECTRONICS Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode

Category: Schottky Diodes & Rectifiers

Brand: ST MICROELECTRONICS

Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode

Stock: On request

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Product Details

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Technical Docs

Description: Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode

Technical Parameters

Capacitance	100 pF typical
Category	Schottky Diodes & Rectifiers
Configuration	Dual Series
Description	Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode
Diode Type	Schottky Diode
Forward Current	200 mA
Forward Voltage	0.24 V
Low Noise	Low Noise Rectification
Manufacturer	STMicroelectronics
Mounting Style	Surface Mount
Mounting Type	Surface Mount
Operating Temperature	-55°C ~ +150°C
Package Type	SOT-23
Packaging	Reel
Peak Forward Surge Current	5 A
Product Type	Multilayer Ceramic Capacitor
Reverse Leakage Current	1 uA max
Reverse Voltage	30 V
RoHS	Compliant
Standard Pack Qty	3000
Temperature Range	-65 to +150 C

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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3D Model (.stp)

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BAT54SWFILMY Application and Selection Guide

BAT54SWFILMY Model and Manufacturer Information

BAT54SWFILMY, a Schottky Diodes & Rectifiers manufactured by STMicroelectronics: BAT54SWFILMY helps you confirm the specific model, while STMicroelectronics helps you confirm the product source. If you are selecting a part, you can first check whether BAT54SWFILMY meets your requirements, then check whether STMicroelectronics matches your expectations, and then refer to Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode for further evaluation.

BAT54SWFILMY Product Parameters and Description

The main parameters of STMicroelectronics's Schottky Diodes & Rectifiers product BAT54SWFILMY include Schottky Diodes & Rectifiers Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode. This is a Schottky Diodes & Rectifiers produced by STMicroelectronics, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BAT54SWFILMY Application and Selection Reference

STMicroelectronics's Schottky Diodes & Rectifiers product BAT54SWFILMY has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BAT54SWFILMY is a Schottky Diodes & Rectifiers solution worth considering, and manufacturer STMicroelectronics provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BAT54SWFILMY

Designers looking for BAT54SWFILMY recommended parts can evaluate the following options. BAT54SWFILMY selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Package	Description
BAT46ZFILM	ST MICROELECTRONICS		Schottky Diodes & Rectifiers schottky diode

EZKEY can provide BAT54SWFILMY recommended part comparison data and engineering samples for evaluation.