TLP3122A(E(T

TLP3122A(E(T is a photo relay. It consists of an infrared LED optically coupled to a photo-MOSFET. This photo relay has higher output current rating than phototransistor-type photocoupler; hence, it is suitable for use as On/Off control for high current. It is approved by UL-recognized: UL 1577, File No.E67349, cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349, UL-recognized: UL 508, File No.E499232, VDE-approved: EN 60747-5-5. It is used in applications such as measuring instruments, security systems, ATE (automatic test equipment), factory automation (FA), battery management system (BMS) (non-automotive), programmable logic controllers (PLCs), mechanical relay replacements.

• Halogen-free, normally opened (1-Form-A)
• OFF-state output terminal voltage is 60V minimum
• Trigger LED current is 3mA maximum
• ON-state current is 1.4mA maximum
• ON-state resistance is 0.255ohm maximum
• Isolation voltage is 3750Vrms minimum
• Operating temperature range from -40°C to 110°C
• 4-pin SO6 package