SMAJ16A-AT 16V 400W TVS Diode SMA/DO-214AC | RUILON

The SMAJ16A-AT TVS Diode from RUILON is a 400W transient voltage suppressor designed to protect sensitive electronic circuits from lightning surges, voltage spikes, and electrostatic discharge (ESD). Built with advanced avalanche breakdown technology, it ensures fast response time and stable clamping performance, providing reliable protection for modern low-voltage electronic systems.

With a working peak reverse voltage of 16V, the SMAJ16A-AT is ideal for DC power line protection in consumer electronics, communication equipment, industrial control systems, and embedded applications. Its 400W peak pulse power rating (10/1000µs waveform) enables efficient suppression of transient energy while maintaining low leakage current and high reliability.

Encapsulated in a compact SMA (DO-214AC) surface-mount package, the device supports high-density PCB designs and delivers excellent thermal stability under repeated surge conditions. It ensures consistent performance and long service life, making it a dependable solution for protecting sensitive components in compact electronic systems.

Key Features:

• 400W peak pulse power dissipation (10/1000µs)
• 16V working peak reverse voltage
• Fast transient response for surge protection
• Low leakage current and high reliability
• Strong clamping capability for ESD suppression
• Compact SMA (DO-214AC) SMD package

Applications:

• DC power line protection
• Consumer electronics
• Communication devices
• Industrial control systems
• Embedded electronic circuits
• Portable electronic equipment