1PMT4622
1 - watt 3.9V zener diodes for power use
Manufacturer： microsemi
series introduction
The 1PMT4622 Series is a distinguished line of transient voltage suppressor (TVS) diodes designed to provide robust protection against voltage spikes and transients in electronic circuits. These devices are engineered to safeguard sensitive components from overvoltage conditions, ensuring longevity and reliability in various applications. The 1PMT4622 Series features a unidirectional configuration and is built to handle high peak pulse power, making it suitable for protecting a wide range of electronic devices.
One of the standout characteristics of the 1PMT4622 Series is its impressive clamping voltage and fast response time. With a maximum breakdown voltage of 24 volts, these diodes are capable of effectively shunting excessive voltage away from critical components, thereby minimizing the risk of damage. Additionally, they boast a peak pulse power rating of up to 600 watts, allowing them to absorb significant energy from transient events without failing. This feature is particularly vital for applications exposed to electrical surges, such as in automotive electronics and telecommunications equipment.
The design of the 1PMT4622 Series emphasizes both thermal stability and reliability. Constructed in a DO-214AA (SMB) package, these diodes exhibit excellent thermal performance due to their low thermal resistance, which aids in dissipating heat during operation. This design aspect is crucial in environments where thermal management is a concern, such as in power supply circuits and industrial machinery.
Typical applications for the 1PMT4622 Series include consumer electronics, industrial automation systems, and automotive circuits, where protecting sensitive components from voltage spikes is paramount. These diodes are ideal for use in power adapters, communication lines, and control systems, providing peace of mind to designers and engineers by ensuring the integrity of their electronic systems.
In summary, the 1PMT4622 Series combines superior voltage protection capabilities with excellent thermal management, making it an indispensable choice for any application requiring reliable transient voltage suppression. Its robust performance and thoughtful design characteristics establish it as a leading solution in the realm of electronic component protection.
Images for reference
DO-216AA Pkg