SMBJ9.0CA TVS Diode – 9V Bidirectional Transient Suppressor (SMB Package)

Product Description:
The SMBJ9.0CA TVS Diode is a high-performance bidirectional transient voltage suppressor designed to protect sensitive 9V-powered electronic equipment from voltage spikes caused by ESD, inductive load switching, lightning, and other electrical disturbances. With a reverse stand-off voltage of 9V, a breakdown voltage up to 11.10V, and a clamping voltage of 15.4V, this diode ensures strong and reliable surge protection for critical circuits.

Encased in a compact SMB (DO-214AA) surface-mount package, the SMBJ9.0CA provides excellent clamping characteristics, an ultra-fast response time (<1 ps), and a high peak pulse current rating of 39A. It includes built-in strain relief and supports high-temperature soldering, making it suitable for industrial, automotive, and telecom applications where durability and stability are essential.

Engineered for safeguarding ICs, MOSFETs, sensor lines, and communication circuits, this diode is a dependable choice for robust surge suppression in modern electronic designs.

Key Specifications:

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage (V_WM): 9V

• Breakdown Voltage (V_BR): up to 11.10V

• Clamping Voltage (V_C): 15.4V

• Peak Pulse Current (I_PP): 39A

• Reverse Leakage Current (I_R): ≤5µA

• Response Time: <1 ps

• Package: SMB (DO-214AA)

• Weight: 0.25g

Features:

• Bidirectional surge protection

• High clamping performance for 9V systems

• Ultra-fast response time (<1 ps)

• High surge capability (39A)

• Low-profile SMB package ideal for SMT

• Built-in strain relief for rugged operation

• Supports high-temperature soldering

• Reliable protection for sensitive low-voltage circuits

Applications:

• 9V supply line surge protection

• MOSFET and IC overvoltage protection

• Sensor and signal line protection

• Industrial and telecom electronics

• Automotive control modules

• Embedded systems and communication equipment

Package Includes:
1 × SMBJ9.0CA Bidirectional TVS Diode (SMB Package)

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