SMBJ8.0CA TVS Diode – 8V Bidirectional Transient Suppressor (SMB Package)

Product Description:
The SMBJ8.0CA TVS Diode is a bidirectional transient voltage suppressor designed to protect 8V-powered sensitive electronics from harmful surges caused by ESD, inductive load switching, lightning, and other transient events. With a reverse stand-off voltage of 8V, a breakdown voltage up to 9.83V, and a clamping voltage of 13.6V, this diode provides reliable and robust surge suppression for low-voltage signal and power lines.

Built in a compact SMB (DO-214AA) surface-mount package, the SMBJ8.0CA features excellent clamping capability, ultra-fast response time (<1 ps), and a high peak pulse current rating of 44.1A. It supports 260°C high-temperature soldering, includes built-in strain relief, and offers long-term reliability in demanding industrial, automotive, and telecom applications.

This diode is ideal for protecting ICs, MOSFETs, sensor interfaces, communication lines, and embedded electronics operating at 8V.

Key Specifications:

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage (V_WM): 8V

• Breakdown Voltage (V_BR): up to 9.83V

• Clamping Voltage (V_C): 13.6V

• Peak Pulse Current (I_PP): 44.1A

• Reverse Leakage Current (I_R): ≤50µA

• Response Time: <1 ps

• Package: SMB (DO-214AA)

• Weight: 0.25g

Features:

• Bidirectional transient protection

• High clamping performance for 8V systems

• Ultra-fast response (<1 ps)

• High surge current capability (44.1A)

• Low-profile SMB package suitable for SMT designs

• High-temperature soldering capability (260°C for 10s)

• Built-in strain relief for mechanical durability

• Suitable for precision low-voltage protection

Applications:

• 8V supply line surge protection

• IC and MOSFET overvoltage suppression

• Sensor and communication line protection

• Industrial and embedded control systems

• Automotive electronics

• Telecom and communication equipment

Package Includes:
1 × SMBJ8.0CA Bidirectional TVS Diode (SMB Package)

Note: Image is for representation purpose only.