Semtech 1-Element Uni-Directional TVS Diode Array 500 W 8-Pin SOIC SRDA05-4.TBT

Semtech SRDA05-4.TBT is a 1-element uni-directional TVS diode array engineered for surge protection in sensitive electronic systems. Rated at 500 W peak pulse power with an 8-pin SOIC surface mount package, it provides compact and reliable protection against transient voltage events.

The diode features a single-element configuration for uni-directional voltage clamping ensuring circuit safety. It has a minimum breakdown voltage of 6 V and a maximum reverse stand-off voltage of 5 V, ideal for low voltage applications. The device clamps voltage spikes to a maximum of 15 V, effectively protecting connected components.

Operating efficiently in harsh environments, it withstands temperatures from -55°C to +125°C. With a peak pulse current rating of 25 A, it can absorb significant transient energy from events such as electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. It complies with IEC 61000-4-2, IEC 61000-4-4, and IEC 61000-4-5 ESD protection standards ensuring robust immunity in industrial, telecommunications, networking, and power supply applications.

The device's compact SOIC footprint (5 mm length x 4 mm width x 1.5 mm height) facilitates easy printed circuit board integration with automated surface mounting. Its low maximum reverse leakage current of 10 μA enhances efficiency by minimizing current leakage to ground under normal operation. It is designed to protect up to four input/output lines simultaneously with its diode array architecture.

Single diode configuration for uni-directional voltage suppression. 500 W peak pulse power dissipation with 25 A peak pulse current. Protection compliant with IEC 61000-4-2, IEC 61000-4-4, and IEC 61000-4-5 standards. Surface mount SOIC package for compact and reliable board mounting.

Wide operating temperature range from -55°C to 125°C. Low leakage current of 10 μA ensures low power loss. Ideal for safeguarding telecommunications, networking equipment, and power supplies. Protects up to four I/O lines per chip with internal diode array.

This Semtech SRDA05-4.TBT TVS Diode Array is an essential component to improve resilience and reliability in electronic designs exposed to transient and surge voltages. Explore EnvMart's Electronics & Electricals category for similar semiconductor protection devices and comprehensive industrial components.