1SMA5933
22V Zener diodes in SMA package
Manufacturer： ['rochester', 'onsemi', 'taiwan-semiconductor', 'lrc']
series introduction
The 1SMA5933 Series is a distinguished line of transient voltage suppression (TVS) diodes designed to protect sensitive electronic components from voltage spikes and transients. This series is known for its robust performance, low clamping voltage, and high surge capability, making it an essential choice for a variety of applications requiring reliable voltage protection. The 1SMA5933 Series features a unidirectional configuration and is specifically engineered to mitigate the risk of damage from electrostatic discharge (ESD), lightning strikes, and inductive load switching.
One of the key features of the 1SMA5933 Series is its low breakdown voltage, which ensures that it activates promptly during a transient event, effectively clamping voltage levels and safeguarding downstream components. Built with a glass passivated junction, these diodes offer excellent reliability and thermal stability, even in harsh environments. The series also boasts a high power dissipation capability, allowing for effective management of energy spikes without compromising the integrity of the circuit.
The design characteristics of the 1SMA5933 Series emphasize compactness and versatility. Encased in a DO-214AA (SMB) package, these diodes are suitable for surface-mount and through-hole applications, making them adaptable for various board layouts. Their small footprint allows for integration into space-constrained designs without sacrificing performance. The series is available in multiple voltage rating options, catering to different circuit requirements, which enhances its applicability across diverse environments.
In terms of suitable use cases, the 1SMA5933 Series is ideal for protecting automotive electronics, consumer appliances, telecommunications equipment, and industrial machinery. These diodes are particularly effective in applications involving data lines, power supplies, and sensitive microcontrollers, where transient voltages can lead to significant operational disruptions or permanent damage. As industries increasingly rely on sensitive electronic components, the 1SMA5933 Series stands out as a dependable solution for ensuring the longevity and reliability of electronic systems.
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