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BAT43W-7-F

Name: BAT43W-7-F
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 30V 200MA SOD123

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包 SOD-123
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	30 V
Current-AverageRectified(Io)	200mA (DC)
Voltage-Forward(Vf)(Max)@If	1 V @ 200 mA
Speed	Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr)	5 ns
Current-ReverseLeakage@Vr	500 nA @ 25 V
Capacitance@VrF	10pF @ 1V, 1MHz
MountingType	Surface Mount
Package/Case	SOD-123
SupplierDevicePackage	SOD-123

概述

Description

The BAT43W-7-F is a Schottky barrier diode designed for high-speed switching applications. It features low forward voltage drop and fast switching capabilities, making it suitable for power management and rectification in various electronic circuits. The diode is typically used in applications such as power supplies, voltage clamping, and RF applications.
Key specifications include a maximum reverse voltage rating of 30V and a forward current rating of 200mA. The BAT43W-7-F is housed in a compact SOD-323 package, allowing for efficient use of board space. Its low leakage current and high reliability make it ideal for battery-operated devices and energy-efficient systems.
Overall, the BAT43W-7-F is a versatile component that offers excellent performance in a variety of electronic designs, contributing to improved efficiency and reliability in circuits.

Features

The BAT43W-7-F is a Schottky barrier diode designed for high-speed switching applications. Key features include:
1. Low Forward Voltage Drop: Typically around 0.3V at 1A, which enhances efficiency and reduces power loss.
2. Fast Recovery Time: Suitable for high-frequency applications, making it ideal for RF and switching power supplies.
3. High Current Rating: Capable of handling up to 1A, making it versatile for various applications.
4. Reverse Voltage: Rated for a maximum reverse voltage of 30V, allowing it to be used in low-voltage circuits.
5. SMD Package: Available in a compact SOT-23 package, facilitating easy PCB integration and saving space.
6. Temperature Range: Operates effectively across a wide temperature range, enhancing reliability in diverse environments.
7. Low Leakage Current: Features low reverse leakage, contributing to overall circuit efficiency.
These characteristics make the BAT43W-7-F suitable for applications in power management, signal rectification, and general-purpose switching.

Package

The BAT43W-7-F is packaged in a SOT-23 surface mount package. This compact package type is designed for efficient thermal performance and is commonly used in various electronic applications.

Pinout

The BAT43W-7-F is a Schottky diode with a total pin count of 2. The pin functions are as follows:
1. Anode (A): This is the terminal where the current enters the diode.
2. Cathode (K): This is the terminal where the current exits, typically marked with a band on the diode package.
The BAT43W-7-F is designed for low voltage and fast switching applications. It has a maximum reverse voltage of 30V and a forward current rating of 200mA. This diode is often used in applications such as rectification, clamping, and in high-speed switching circuits.

Manufacturer

The BAT43W-7-F is manufactured by Diodes Incorporated, a global manufacturer and supplier of high-quality semiconductor products. Founded in 1959, Diodes Incorporated specializes in the design, development, and production of a wide range of discrete, logic, and analog semiconductor components. Their products are used in various applications, including automotive, consumer electronics, industrial, and communications. The company is known for its commitment to innovation, quality, and customer service, providing solutions that meet the evolving needs of the electronics industry.

Application

The BAT43W-7-F is a low-voltage Schottky barrier diode commonly used in applications such as voltage clamping, signal detection, power management, and reverse polarity protection. Its low forward voltage drop makes it ideal for use in battery-operated devices, RF applications, and as a rectifier in power supplies. Additionally, it can be utilized in high-speed switching applications due to its fast response time.

Equivalent

The BAT43W-7-F is a low-voltage Schottky diode. Equivalent products include the BAT54, BAW56, and 1N5817. Ensure to check specifications like voltage, current rating, and package type to confirm suitability for your application.