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SMBJ24CA

Name: SMBJ24CA
Rating: 4.7 (12 reviews)

SURFACE MOUNT UNI/BI-DIRECTIONAL

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Package	Tape & Reel (TR)
ProductStatus	Active

概述

Description

SMBJ24CA is a type of surface mount Schottky barrier rectifier designed for use in various electronic applications. It features a low forward voltage drop and fast switching capabilities, making it ideal for power management in circuits such as DC-DC converters, power supplies, and rectification in general. The "SMB" designation refers to the package type, which is a small, surface-mount package that allows for efficient thermal management and space-saving on circuit boards. The "24" indicates the voltage rating, typically around 40V, while the "CA" suffix signifies a specific series or variation in the manufacturer’s lineup. SMBJ24CA components are characterized by their high efficiency, reliability, and suitability for high-frequency applications, making them essential components in modern electronic designs.

Features

The SMBJ24CA is a unidirectional TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients. Key features include:
1. Peak Power Dissipation: 400W (8/20µs waveform).
2. Breakdown Voltage: Typically 24V, with a maximum of 26.6V (at 1mA).
3. Clamping Voltage: A maximum of 38V at a specified surge current.
4. Low Capacitance: Ensures minimal impact on signal integrity for high-speed applications.
5. Package Type: Available in a DO-214AA (SMB) package, allowing for compact design.
6. Temperature Range: Operating temperature from -55°C to +150°C.
7. Compliance: RoHS compliant, ensuring environmental safety.
This device is suitable for ESD protection in various applications, including telecommunications, automotive electronics, and consumer devices.

Package

The SMBJ24CA is typically packaged in a DO-214AA (SMA) package type. This surface-mount device package is designed for general-purpose rectification and voltage regulation applications.

Pinout

The SMBJ24CA is a unidirectional/transient voltage suppression (TVS) diode packaged in a DO-214AA (SMB) surface mount package. It has two pins, typically designated as the anode and cathode.
The primary function of the SMBJ24CA is to protect sensitive electronic components from voltage spikes, such as those caused by electrostatic discharge (ESD) or lightning strikes, by clamping the voltage to a safe level. It operates with a breakdown voltage of approximately 24V and can handle a peak power of up to 600W (for a 10/1000μs surge). This device is commonly used in applications like automotive electronics, telecommunications, and consumer electronics to safeguard circuits from overvoltage conditions.

Manufacturer

The SMBJ24CA is manufactured by various semiconductor companies, with one of the notable manufacturers being ON Semiconductor. ON Semiconductor is a global supplier of semiconductor-based solutions, specializing in analog, digital, and mixed-signal integrated circuits. The company focuses on energy-efficient innovations, providing products for various applications including automotive, industrial, and consumer electronics. Founded in 1999 and headquartered in Phoenix, Arizona, ON Semiconductor has a strong presence in the semiconductor industry, supporting a wide range of technologies and markets. Other manufacturers of the SMBJ24CA may include brands like Vishay, Littelfuse, and STMicroelectronics, all of which are also well-established companies in the semiconductor sector.

Application

The SMBJ24CA is a transient voltage suppressor (TVS) diode primarily used for overvoltage protection in electronic circuits. Its application areas include automotive electronics, telecommunications, consumer electronics, and industrial equipment. It safeguards sensitive components from voltage spikes, ESD (electrostatic discharge), and lightning strikes, ensuring reliable operation and longevity of devices.

Equivalent

Equivalent products to the SMBJ24CA chip include the SMBJ24A, SMBJ24B, and SMBJ24D series, as well as other similar transient voltage suppressor (TVS) diodes with comparable breakdown voltage and power ratings, such as the 1N6263B and 1N6264B. Always check the specifications to ensure compatibility for your specific application.