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BAT54CFILM

Name: BAT54CFILM
Rating: 4.7 (12 reviews)

DIODE ARR SCHOTT 40V 300MA SOT23

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規格

Part Status	Active
Base Product Number	BAT54
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	40 V
Current - Average Rectified (Io) (per Diode)	300mA (DC)
Voltage - Forward (Vf) (Max) @ If	900 mV @ 100 mA
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	1 µA @ 30 V
Operating Temperature - Junction	-40°C ~ 150°C
Mounting Type	Surface Mount
Package	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3
Packaging	Cut Tape (CT), Tape & Reel (TR)
Reverse Recovery Time (trr)	5 ns

概述

Description

The BAT54CFILM is a specific type of Schottky barrier diode, primarily used in applications such as signal detection, RF applications, and general-purpose rectification. This component is known for its low forward voltage drop, high switching speed, and low leakage current, making it suitable for battery-powered devices and high-frequency circuits.
The "C" in BAT54CFILM signifies a specific voltage rating, while "FILM" indicates the packaging type, typically a tape-and-reel format for automated assembly. This diode is often employed in mixed-signal and analog applications, such as clamping, protecting circuits from voltage spikes, and signal demodulation.
When designing circuits with the BAT54CFILM, engineers value its robust performance and efficiency, particularly in portable electronic devices and communication systems. For detailed specifications, including breakdown voltage and current ratings, consulting the manufacturer's datasheet is essential.

Features

The BAT54CFILM is a dual, general-purpose Schottky barrier diode, primarily used for applications requiring low forward voltage drop and fast switching speeds. Key features include:
1. Low Forward Voltage Drop: Typically around 0.3V, which enhances efficiency in power applications.
2. Fast Switching Speed: Suitable for high-frequency applications.
3. High Reverse Voltage Rating: Generally around 30V, providing versatility in various circuits.
4. Compact Package: Designed in a SOT-23 package, allowing for space-saving designs.
5. Bidirectional Operation: Suitable for both positive and negative voltage applications.
6. Low Leakage Current: Ensures minimal power loss during operation.
7. Suitable for RF Applications: Effective in RF switching and signal demodulation.
These features make the BAT54CFILM ideal for use in rectification, voltage clamping, and protection circuits in consumer electronics and telecommunications.

Package

The BAT54CFILM is packaged in a small SOT-23 (Surface Mount) form factor, which is designed for space-saving applications on printed circuit boards.

Pinout

The BAT54CFILM is a Schottky barrier diode featuring a small outline package. It typically has a pin count of 2.
Pin Functions:
- Pin 1 (Anode): The anode terminal is where the positive voltage is applied. It allows current to flow into the diode when forward-biased.
- Pin 2 (Cathode): The cathode terminal is marked and connects to the negative side. It is where the current exits the diode when forward-biased.
The BAT54C is commonly used in applications such as RF switching, signal clamping, and protection circuits due to its low forward voltage drop and fast switching speed.

Manufacturer

The BAT54CFILM is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in discrete, logic, and MOSFET components, providing a wide range of products for various electronic applications. The company focuses on high-quality, high-performance semiconductor solutions, catering to industries such as automotive, industrial, and consumer electronics. Nexperia is known for its commitment to reliability and efficiency in its components, making it a key player in the semiconductor market.

Application

The BAT54CFILM is primarily used in low-voltage applications as a Schottky barrier diode. Its application areas include RF and microwave circuits, signal detection, clamping, and protection against voltage transients. It is also utilized in switching applications, rectification in power supplies, and as a fast switching element in communication systems. Its low forward voltage drop and fast switching speed make it suitable for high-frequency operations.

Equivalent

The BAT54CFILM is a Schottky diode. Equivalent products include the BAT54, BAT54A, and BAT54B, all of which are Schottky diodes with similar specifications. Additional alternatives may include the B140, B150, and the MBR series diodes, depending on specific application requirements like voltage and current ratings. Always check datasheets for exact specifications.