1.5SMC51AHE

1.5kW unidirectional TVS diodes for various uses

Manufacturer: ['vishay-general-semiconductor', 'vishay']

series introduction

The 1.5SMC51AHE Series is a distinguished line of surface-mount transient voltage suppressors (TVS) that offers exceptional protection against voltage spikes and transients. Engineered for versatility and reliability, this series is particularly well-suited for applications requiring robust surge protection in environments where electronic components are susceptible to high-energy transients. The 1.5SMC51AHE Series features a bidirectional design, allowing it to effectively clamp both positive and negative voltage spikes, thereby ensuring comprehensive protection for sensitive circuitry.

One of the standout characteristics of the 1.5SMC51AHE Series is its impressive peak power dissipation capability, which can withstand power surges of up to 1500 watts, making it ideal for high-energy applications. The series incorporates a low clamping voltage, which minimizes the risk of damage to downstream components during a transient event, thus enhancing the overall reliability of the system. Additionally, the components are designed with a wide operating temperature range, from -55°C to +150°C, ensuring stable performance under various environmental conditions.

The 1.5SMC51AHE Series is particularly beneficial in applications such as telecommunications, consumer electronics, automotive systems, and industrial automation. In telecommunications, these devices protect critical data lines and communication ports from transient voltages that could disrupt service or damage equipment. In consumer electronics, they safeguard sensitive components in devices like smartphones, tablets, and smart home systems, ensuring longevity and consistent performance. In automotive applications, the series protects against electrical surges caused by load dumps or other electrical disturbances, thereby enhancing the safety and reliability of vehicle electronics.

In summary, the 1.5SMC51AHE Series stands out as a reliable and effective solution for transient voltage suppression, delivering high-performance protection for a wide array of applications in various industries. Its combination of high power rating, low clamping voltage, and broad temperature tolerance makes it a preferred choice for engineers seeking dependable surge protection in their designs.

Images for reference

DO-214AB, SMC

DO-214AB, SMC

Image Preview

Image Preview

Datasheets

Partlist

1.5SMC51AHE3/57T
1.5SMC51AHE3/59T
1.5SMC51AHE3/9AT