SMBJ110CA 110V Bidirectional TVS Diode – SMB (DO-214AA)

Product Description:
The SMBJ110CA TVS Diode is a high-performance bidirectional transient voltage suppressor designed to safeguard 110V electronic circuits from voltage spikes caused by lightning surges, inductive load switching, and ESD events. With a reverse stand-off voltage of 110V, a breakdown voltage up to 135V, and a clamping voltage of 177V, this diode offers robust protection for sensitive ICs, MOSFETs, signal lines, and power rails.

Encased in a compact SMB (DO-214AA) surface-mount package, the SMBJ110CA provides excellent clamping capability, ultra-fast response time (<1 ps), and high-temperature soldering tolerance (260°C / 10 seconds). Its low-profile design and built-in strain relief make it suitable for automated SMT assembly and long-term reliability in demanding environments.

With a peak pulse current of 3.4A, this TVS diode ensures dependable surge suppression in industrial, telecom, automotive, and high-voltage control applications.

Key Specifications:

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage (VWM): 110V

• Breakdown Voltage (VBR): up to 135V

• Clamping Voltage (VC): 177V

• Peak Pulse Current (IPP): 3.4A

• Reverse Leakage Current: ≤5µA

• Response Time: <1 ps

• Package: SMB (DO-214AA)

• Weight: 0.25g

Features:

• Reliable surge and transient suppression for 110V circuits

• Ultra-fast protection response

• Excellent voltage clamping performance

• Low-profile SMB package for compact PCB layouts

• Suitable for high-temperature soldering processes

• Built-in strain relief for enhanced durability

• Ideal for automated manufacturing and SMT assembly

Applications:

• 110V line and power bus protection

• Industrial automation and control systems

• MOSFET and IC surge protection

• Communication and sensor line transient suppression

• Telecom equipment and instrumentation

• High-voltage power modules

Package Includes:
1 × SMBJ110CA Bidirectional TVS Diode (SMB Package)

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