The P4SMAJ70T/R is a surface-mount Transient Voltage Suppressor (TVS) diode manufactured by Panjit. It's designed to protect sensitive electronic devices from voltage transients caused by electrostatic discharge (ESD), lightning strikes, and inductive switching. The device is packaged in an SMA package which allows for efficient PCB space usage.

Applications

• I/O Line Protection
• Data Line Protection
• Power Supply Protection
• Microcontroller Protection
• Industrial Control Systems
• Automotive Electronics

Features

• SMA Surface Mount Package
• Peak Pulse Power: 400W (10/1000 μs waveform)
• Reverse Stand-Off Voltage: 70V
• Unidirectional Configuration
• Low Clamping Voltage
• Fast Response Time
• Excellent Clamping Capability
• RoHS Compliant

Benefits

• Robust Overvoltage Protection: Provides reliable protection against voltage transients, enhancing the reliability and lifespan of electronic devices.
• Compact Design: The SMA package enables efficient board space utilization, crucial for miniaturized electronics.
• Fast Transient Response: Responds rapidly to transient events, minimizing potential damage to protected circuitry.
• Low Clamping Voltage: Ensures the voltage experienced by protected devices remains within safe operating limits during surge events.
• High Surge Current Capability: Withstands significant surge currents, ensuring dependable protection in harsh electrical environments.
• Environmentally Compliant: RoHS compliance ensures the device meets environmental standards.

The P4SMAJ70T/R from Panjit is a TVS diode designed for robust transient voltage protection in surface mount applications. It combines high surge handling capability with a fast response time and a compact SMA package making it a suitable choice for safeguarding sensitive components from overvoltage conditions.