General
TLP293 is a low input and high isolation type photocoupler that consists of a phototransistor optically coupled to an infrared LED in a SO4 package.
Since TLP293 is guaranteed high isolation voltage (3750 Vrms) and wide operating temperature (Ta = -55 to 125 °C), it is suitable for high density surface mounting applications such as programmable controllers.

Features
(1) Collector-emitter voltage: 80 V (min)
(2) Current transfer ratio: 50 % (min) (@IF = 0.5 mA, VCE = 5 V)
   GB Rank: 100 % (min) (@IF = 0.5 mA, VCE = 5 V)
(3) Isolation voltage: 3750 Vrms (min)
(4) Operating temperature: -55 to 125 
(5) 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)
   CQC-approved: GB4943.1, GB8898 Thailand Factory

Note 1: When a VDE approved type is needed, please designate the Option (V4).

Applications
• Switching Power Supplies
• Programmable Logic Controllers (PLCs)
• I/O Interface Boards