SMBJ130CA TVS Diode – 130V Bidirectional Transient Suppressor (SMB Package)

Product Description:
The SMBJ130CA TVS Diode is a high-performance bidirectional transient voltage suppressor designed to protect sensitive electronic circuits from voltage transients caused by lightning, inductive load switching, ESD, and other surge events. With a reverse stand-off voltage of 130V, a breakdown voltage up to 159V, and a clamping voltage of 209V, this diode provides strong and reliable protection for high-voltage supply lines and precision electronics.

Packaged in a compact SMB (DO-214AA) SMD form factor, the SMBJ130CA offers excellent clamping capability, fast response time (<1 ps), and high surge-handling performance, making it ideal for industrial, automotive, telecom, and power management applications.

It features built-in strain relief, supports high-temperature soldering (260°C for 10s), and ensures long-term durability in harsh environments. Designed for protecting 130V-powered sensitive equipment, this diode is a dependable solution for robust surge suppression.

Key Specifications:

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage (V_WM): 130V

• Breakdown Voltage (V_BR): up to 159V

• Clamping Voltage (V_C): 209V

• Peak Pulse Current (I_PP): 2.9A

• Reverse Leakage Current (I_R): ≤5µA

• Response Time: <1 ps

• Package: SMB (DO-214AA)

• Weight: 0.25g

Features:

• Bidirectional surge protection

• Ultra-fast clamping response (<1 ps)

• Excellent clamping capability for high-voltage circuits

• Suitable for high-temperature soldering

• Low-profile SMB package for compact PCB designs

• Built-in strain relief for enhanced durability

• Ideal for surface-mount applications

Applications:

• 130V supply line protection

• IC and MOSFET transient protection

• Sensor and communication line surge protection

• Industrial control systems

• Automotive electronics

• Telecom and power management circuits

Package Includes:
1 × SMBJ130CA Bidirectional TVS Diode (SMB Package)

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