SMBJ30CA 30V Bidirectional TVS Diode – SMB (DO-214AA)

Product Description:
The SMBJ30CA TVS Diode is a high-reliability bidirectional transient voltage suppressor designed to protect 30V electronic circuits from harmful surges, ESD events, and inductive switching spikes. With a reverse stand-off voltage of 30V, a maximum breakdown voltage of 36.80V, and a clamping voltage of 48.4V, this diode provides robust protection for sensitive components.

Engineered for fast response (<1 ps) and excellent clamping capability, the SMBJ30CA is well-suited for industrial, automotive, telecom, and consumer electronics. The SMB (DO-214AA) package ensures compact size, high efficiency, and compatibility with automated SMT production.

Key Specifications:

• Type: Bidirectional TVS Diode

• Reverse Stand-Off Voltage (VWM): 30V

• Breakdown Voltage (VBR): up to 36.80V

• Clamping Voltage (VC): 48.4V

• Peak Pulse Current (IPP): 12.4A

• Reverse Leakage Current: ≤5µA

• Response Time: <1 ps

• Package: SMB (DO-214AA)

• Weight: 0.25g

Features:

• Excellent surge and transient suppression

• Ultra-fast response for sensitive circuitry

• Low-profile SMB package

• High temperature soldering support (260°C for 10 seconds)

• Built-in strain relief for durability

• Ideal for automated SMT placement

Applications:

• 30V power rail protection

• MOSFET and IC transient protection

• Sensor and communication line protection

• Industrial control systems

• Automotive and telecom equipment

Package Includes:
1 × SMBJ30CA Bidirectional TVS Diode (SMB Package)

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