VISHAY TRANSZORB SMAJ TVS Diode, Unidirectional, 5V, 9.2V, DO-214AC (SMA)

The VISHAY TRANSZORB SMAJ Series TVS Diode is a robust surface-mount solution designed to protect sensitive electronics from damaging voltage transients. With a high peak pulse power capability of 400W and a very fast response time, it effectively clamps harmful surges caused by events like inductive load switching or lightning strikes, safeguarding integrated circuits (ICs), MOSFETs, and signal lines in sensor units.

Featuring a glass passivated chip junction for enhanced reliability, this unidirectional diode offers excellent clamping capability and low incremental surge resistance, ensuring optimal performance in demanding environments. Its -55 to 150°C operating junction temperature range guarantees stable operation across a wide spectrum of industrial and automotive applications.

Key Features

• Glass Passivated Junction: Enhances long-term reliability and stability.
• High Power Handling: 400W peak pulse power dissipation (10/1000μs waveform).
• Fast Response: Rapidly reacts to transient voltage spikes to protect downstream components.
• Robust Construction: Designed for automated placement, streamlining high-volume manufacturing processes.
• Broad Compatibility: The SMA (DO-214AC) case style is a common industry footprint.

Applications

This transient voltage suppressor is ideal for a wide range of sectors where electronic protection is critical. Its primary uses include:

• Automotive Electronics: Protecting control units and sensors.
• Computing & Peripherals: Securing data lines and interfaces.
• Communications & Networking: Shielding sensitive network equipment.
• Consumer Electronics: Providing surge protection in household devices.
• Industrial & Sensing Instrumentation: Ensuring reliability in control systems and measurement equipment.
• Lighting Systems: Protecting LED