The PTVSHC1TF12VU is a transient voltage suppressor (TVS) diode manufactured by Prisemi. This device is designed to protect sensitive electronic components from damaging voltage transients caused by electrostatic discharge (ESD), electrical fast transients (EFT), and surge events. It offers a fast response time, low clamping voltage, and high surge capability, making it suitable for a broad range of applications.

Applications

• I/O port protection
• Data line protection (USB, Ethernet, HDMI)
• Power supply protection
• Automotive electronics
• Industrial control systems

Features

• Unidirectional TVS diode: Provides protection against positive voltage transients.
• Low clamping voltage: Minimizes stress on protected components.
• Fast response time: Quickly clamps transient voltages.
• High surge current capability: Withstands high surge currents without degradation.
• Small package size: Allows for space-saving designs.
• RoHS compliant: Environmentally friendly, meeting industry standards.

Benefits

• Enhanced system reliability: Protects components from voltage transient damage.
• Reduced downtime: Prevents equipment malfunctions due to overvoltage.
• Improved product lifespan: Safeguards devices from voltage surges.
• Cost-effective protection: Provides a reliable and affordable solution.
• Easy integration: Can be easily incorporated into existing designs.

Additional Details

The PTVSHC1TF12VU features a reverse standoff voltage of 12V. The clamping voltage is typically 19V at a peak pulse current. It has a peak pulse power rating of 400W. The device is available in a compact package. Its operating temperature range spans from -55°C to +150°C. The low dynamic resistance minimizes voltage overshoot. This TVS diode offers robust protection against various transient threats.