Description
The LT238 is a miniature 1-Form A solid state relay in a 4 pin SOP package featuring low
C×R .That employs optically coupled MOSFET technology to provide 1500V of input to
output isolation. The optically coupled input is 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)
•Low C : Output capacitance=28pF(Typ.)
•Low R : On-Resistance=0.8Ω(Typ.) , Off-State leakage current= 10nA(Max.)
•No moving parts ,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