P4SMA22CAManufacturer: VISHAY, GS Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| P4SMA22CA | VISHAY, GS | 120000 | In Stock |
Description and Introduction
Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors The **P4SMA22CA** from **VISHAY** is a high-performance **surface-mount transient voltage suppressor (TVS) diode** designed to protect sensitive electronic circuits from voltage spikes and transients. This bidirectional device offers robust **ESD protection** and surge suppression, making it ideal for applications in **telecommunications, industrial systems, and automotive electronics**.  
With a **standoff voltage of 22V** and a **breakdown voltage range of 24.4V to 27V**, the P4SMA22CA ensures reliable clamping during overvoltage events. It features a **low clamping voltage** and fast response time, effectively diverting excess energy away from critical components. The **600W peak pulse power** capability (10/1000μs) enhances its durability in demanding environments.   Encased in a compact **SMA (DO-214AC) package**, the P4SMA22CA is suitable for space-constrained designs while maintaining high thermal efficiency. Its **bidirectional operation** simplifies circuit implementation, providing protection against both positive and negative voltage transients.   Engineers favor this TVS diode for its **high reliability, compliance with industry standards**, and ability to safeguard sensitive electronics from **lightning strikes, inductive load switching, and electrostatic discharge (ESD)**. Whether used in power supplies, data lines, or communication interfaces, the P4SMA22CA delivers robust transient protection with minimal impact on system performance. |
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Application Scenarios & Design Considerations
Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors
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