TX2-5V
Overview
The TX2-5V is a high-sensitivity, DPDT (2 Form C) telecom signal relay designed for low-power switching applications. It features a compact 15mm x 7.4mm footprint with a fully sealed construction, making it suitable for harsh environments and automatic soldering processes. Operating on a 5VDC coil with 28.1mA current, it provides reliable switching for signals ranging from 1.5V to 30V.
Why Choose This Part
The relay offers rapid 4ms operate and release times, ensuring fast signal switching in time-sensitive circuits. Its fully sealed design protects contacts from dust and moisture, while the Gold-clad Silver contacts maintain low contact resistance for small-signal integrity.
Applications
Key Specifications
Getting Started
To integrate the TX2-5V, ensure the PCB layout follows the 2.54mm pin pitch for through-hole mounting. A flyback diode must be placed across the coil (pins 1 and 8) to protect driving circuitry from inductive spikes when the 5VDC supply is removed.
