LT216D
Photo DMOS-FET Relay
Description
The LT216D is a miniature 1-Form A solid state relay in a 4 pin SOP package that employs optically
coupled MOSFET technology to provide 1500V of input to output isolation. The Input of optical
coupler been controlled by a highly efficient GaAlAs infrared LED and MOS FETs on the output side.
Features
•SOP package 4 Pin type in miniature design (4.4×4.3×2.0mm / .173×.169×.083inch)
•Low driver power requirements (TTL/CMOS Compatible)
•High reliability
•Arc-Free with no snubbing circuits
•1500Vrms Input/Output isolation
•Tape & Reel version available
Applications
•Telecommunications (PC, Electronic notepad)
•Measuring and Testing equipment
•Industrial control
•Security equipments
•High speed inspection machine
•Data communication equipments
•Factory automotive equipments
Outline Dimensions
4
3
4
3
1
2
Unit : mm inch
Tolerance: 0.1 .004
1
2
1. LED Anode
2. LED Cathode
3. Source (-)
4. Drain (+)
Letex Technology Corp.