ON Semiconductor 1PMT58AT1 Product Overview

The 1PMT58AT1 is a robust transient voltage suppressor (TVS) diode from ON Semiconductor, designed to protect sensitive electronic equipment from voltage spikes and transients induced by lightning and other sudden voltage events. This component is a part of ON Semiconductor's high-reliability product line, providing superior performance in surge protection.

Key Features

• Peak Pulse Power Dissipation: The 1PMT58AT1 is capable of handling 1500 Watts of peak pulse power dissipation for a 10/1000µs waveform, ensuring reliable protection against high energy transients.
• Stand-off Voltage: It has a stand-off voltage of 58V, which indicates the maximum voltage that can be applied while maintaining the diode in a non-conductive state.
• Clamping Voltage: When subjected to a voltage spike, the clamping voltage is the maximum voltage level the device will allow, with the 1PMT58AT1 featuring a low clamping voltage relative to its stand-off voltage, thereby providing enhanced protection.
• Low Leakage Current: The device exhibits low leakage current, minimizing power loss when the diode is in the idle state and ensuring energy efficiency in the application it is used.
• Fast Response Time: With its fast response time to transient events, this TVS diode ensures that the protected components are quickly shielded from potentially damaging voltage spikes.
• DO-216AA Package: The 1PMT58AT1 is offered in a DO-216AA package, which is known for its compact size and reliability, making it suitable for high-density circuit board designs.

Applications

The 1PMT58AT1 is ideal for a variety of applications where voltage surge protection is critical. These include:

• Power Supply Circuits
• Automotive Systems
• Communication Devices
• Industrial Electronics
• Consumer Electronics

Quality and Reliability

ON Semiconductor's commitment to quality and reliability is evident in the 1PMT58AT1. The device is rigorously tested to meet high industry standards, ensuring that it performs consistently under extreme conditions. With its robust design and superior surge protection capabilities, the 1PMT58AT1 is a trusted choice for engineers looking to safeguard their electronic systems.