SMCJ26A

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SMCJ26A

+物料清單

TVS DIODE 26VWM 42.1VC SMC

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  • 製造商部分 #SMCJ26A

  • 數據表 SMCJ26A DataSheet

  • 有存貨3901

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規格

屬性 價值
Series SMCJ
Part Status Active
Type Zener
Unidirectional Channels 1
Voltage - Reverse Standoff (Typ) 26V
Voltage - Breakdown (Min) 28.9V
Voltage - Clamping (Max) @ Ipp 42.1V
Current - Peak Pulse (10/1000µs) 35.6A
Power - Peak Pulse 1500W (1.5kW)
Power Line Protection No
Applications Telecom
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AB, SMC
Supplier Device Package SMC

概述

Description

SMCJ26A is a unidirectional Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes. It is part of the SMC series, which features a low clamping voltage and fast response time, making it suitable for applications requiring robust protection against electrostatic discharge (ESD) and other surge events.
Key specifications include a breakdown voltage of approximately 26V, a peak power dissipation of 600W (for a 10/1000µs waveform), and a low leakage current, ensuring efficient performance without compromising the circuit's normal operation. The SMCJ26A is housed in a DO-214AA package, facilitating easy integration into various electronic designs.
Common applications include automotive electronics, telecommunications, consumer electronics, and industrial equipment. By employing the SMCJ26A, designers can enhance the reliability and longevity of their devices against transient voltage issues.

Equivalent

The SMCJ26A is a TVS diode for ESD protection. Equivalent products include the 1.5KE26CA, PESD26V, and SMJ26A. Always verify specifications such as breakdown voltage, power rating, and package type when considering substitutes.

Features

The SMCJ26A is a unidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes. Key features include:
1. Reverse Stand-Off Voltage: It has a maximum stand-off voltage of 26V, making it suitable for various applications requiring protection against transients.
2. Peak Pulse Power: It can handle a peak pulse power of up to 400W, ensuring robust protection during voltage surges.
3. Low Clamping Voltage: It features a low clamping voltage, reducing stress on the protected components during transient events.
4. Fast Response Time: The device responds quickly to voltage spikes, providing immediate protection.
5. Package Type: Typically available in a DO-214AA (SMB) package, facilitating easy integration into circuit designs.
6. Operating Temperature Range: It operates effectively over a wide temperature range, enhancing reliability in various environments.
These characteristics make the SMCJ26A ideal for protecting automotive, telecommunications, and consumer electronics applications from transient voltage threats.

Pinout

The SMCJ26A is a Transient Voltage Suppressor (TVS) diode commonly used for overvoltage protection in electronic circuits. It comes in a DO-214AA package (also known as SMC package), which typically has two pins.
The primary function of the SMCJ26A is to clamp voltage spikes and protect sensitive electronic components from transient overvoltages. Specifically, it is designed to clamp voltages exceeding 26V, making it suitable for protecting devices in automotive and industrial applications as well as consumer electronics.
In summary, the SMCJ26A has a pin count of 2 and serves to provide transient voltage suppression, safeguarding circuits against voltage surges.

Manufacturer

The SMCJ26A is manufactured by multiple companies, including Littelfuse, Diodes Incorporated, and ON Semiconductor, among others. These manufacturers produce a variety of semiconductor devices, including transient voltage suppressors (TVS), diodes, and other electronic components.
Littelfuse, for instance, is a company that specializes in circuit protection, power control, and sensing technologies. It serves various industries, including automotive, telecommunications, and industrial applications. Diodes Incorporated focuses on discrete, analog, and mixed-signal semiconductor solutions, catering primarily to the consumer electronics and automotive sectors. ON Semiconductor is a global supplier of semiconductor-based solutions, emphasizing energy efficiency and sustainability across various applications, including automotive, communications, and computing.
In summary, the SMCJ26A is a transient voltage suppressor diode produced by various electronic component manufacturers, each specializing in different facets of semiconductor technology and applications.

Application

The SMCJ26A is a transient voltage suppressor (TVS) diode primarily used for protecting sensitive electronic components against voltage spikes and surges. Key application areas include:
1. Telecommunications: Safeguarding equipment from lightning and ESD events.
2. Consumer Electronics: Protecting devices like smartphones, tablets, and computers.
3. Automotive Systems: Shielding electronic control units and sensors from transients.
4. Industrial Equipment: Ensuring reliability in machinery and automation systems.
5. Power Supplies: Protecting circuits from overvoltage conditions.
Its fast response time and high surge capability make it suitable for various applications requiring voltage protection.

Package

The SMCJ26A is typically packaged in a DO-214AA (SMC) package. This package type is recognized for its surface-mount design, suitable for high-power applications and offers good thermal performance.