The TPSMB15 is a transient voltage suppressor (TVS) diode manufactured by Vishay. This diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

Applications:

• I/O ports protection
• Data line protection
• Power line protection
• Automotive electronics
• Telecommunication equipment

Features:

• Excellent clamping capability
• Low incremental surge resistance
• Typical IR less than 1 μA above 10 V
• Fast response time: typically less than 1.0 ps from 0 V to BV min
• Available in SMB package
• Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
• AEC-Q101 qualified available

Benefits:

• Effective protection of electronic components from voltage transients.
• Improved system reliability and longevity.
• Minimal impact on normal circuit operation due to low leakage current.
• Quick response to transient events.
• Suitable for surface mount assembly.

Technical Specifications:

The TPSMB15 has a standoff voltage (VRWM) of 15V. It offers a peak pulse power dissipation (PPPM) of 600W. The clamping voltage is rated at a specified current. It features a fast response time, typically less than 1ps. It is available in an SMB (DO-214AA) package. This TVS Diode is RoHS compliant and Halogen-free. The operating junction temperature ranges from -65°C to +150°C.

The TPSMB15 provides robust protection against voltage transients, enhancing the reliability of electronic systems across various applications.