TLP127 IC - (SMD SOP-4 Package) - Toshiba Optocoupler IC

The TLP127 is a small outline coupler, suitable for surface mount assembly. TLP127 consists of a gallium arsenide infrared emitting diode, optically coupled to a darlington photo transistor with an integral base−emitter resistor, and provides 300V VCEO. Features:- • Collector−emitter voltage: 300 V (min.) • Current transfer ratio: 1000% (min.) • Isolation voltage: 2500Vrms (min.) • UL recognized: UL1577, file no. E67349 • BSI approved: BS EN60065:2002, certificate no.8927 BS EN60950-1:2002, certificate no.8928 Specification:- Symbol Parameter Rating Units IF Forward Current (DC) 50 mA ΔIF / °C Forward current derating −0.7 (Ta ≥ 53°C) mA / °C IFP Pulse forward current 1 (100μs pulse, 100pps) A VR Reverse voltage 5 V Tj Junction temperature 125 °C VCEO Collector-emitter voltage 300 V VECO Emitter-collector voltage 0.3 V IC Collector current 150 mA PC Collector power dissipation 150 mW ΔPC/°C Collector power dissipation derating (Ta ≥ 25°C) -1.5 mW / °C Tj Junction temperature 125 °C Tstg Storage temperature range −55~125 °C Topr Operating temperature range −55~100 °C Tsol Lead soldering temperature 260 (10s) °C PT Total package power dissipation 200 mW ΔPT / °C Total package power dissipation derating (Ta ≥ 25°C) -2 mW / °C BVs Isolation voltage 2500 (AC, 1min., R.H.≤ 60%) Vrms Related Document:- TLP127 SMD Data Sheet