Applications
• Mechanical relay replacements
• Security Systems
• Measuring Instruments
• Factory Automation (FA)
• Amusement Equipment
• Smart Meters
• Electricity Meters

General
The TLP223GA and TLP223GAF photorelay consist of a photo MOSFET optically coupled to an infrared LED.
They are housed in a 4-pin DIP package. They provide an isolation voltage of 5000 Vrms, making them suitable
for applications that require reinforced insulation.

Features
(1) Normally opened (1-Form-A)
(2) OFF-state output terminal voltage: 400 V (min)
(3) Trigger LED current: 2 mA (max)
(4) ON-state current: 120 mA (max)
(5) ON-state resistance: 28 Ω (max, t < 1 s), 35 Ω (max, Continuous)
(6) Isolation voltage: 5000 Vrms (min)
(7) Safety standards
UL-recognized: UL 1577, File No.E67349
cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: EN 60747-5-5, EN 62368-1 (Note 1)