TLP291-4 - (SMD SOIC-16 Package) - Toshiba Transistor Output Optocoupler

The TLP291-4 consists of photo transistor, optically coupled to a gallium arsenide infrared emitting diode. TLP291-4 is housed in the SO16 package, very small and thin coupler. Since TLP291-4 are guaranteed wide operating temperature (Ta=-55 to 110 ˚C), it’s suitable for high-density surface mounting applications such as programmable controllers and hybrid ICs. Features:- • Collector-Emitter Voltage : 80 V (min) • Current Transfer Ratio : 50% (min) Rank GB : 100% (min) z Isolation Voltage : 2500 Vrms (min) • Guaranteed performance over -55 to 110 ˚C • UL (under preparation) : UL1577 , File No. E67349 cUL (under preparation) : CSA Component Acceptance Service No.5A • BSI (under prerapation) : BS EN 60065: 2002, : BS EN 60950-1: 2006 Applications:- • Programmable Logic Controllers (PLCs) • Switching Power Supplies • Simplex/Multiplex Data Transmission Specification:- Symbol Parameter Rating Units IF(RMS) Forward Current 50 mA ΔIF / °C Forward current derating −0.67 (Ta≥50°C) mA / °C IFP Pulse forward current 1 A VR Reverse Voltage 5 V Tj Junction temperature 125 °C VCEO Collector-emitter voltage 80 V VECO Emitter-collector voltage 7 V IC Collector current 50 mA PC Collector power dissipation 100 mW ΔPC/°C Collector power dissipation derating (Ta ≥ 25°C) −1.0 mW / °C Tj Junction temperature 125 °C Tstg Storage temperature range −55~125 °C Topr Operating temperature range −55~110 °C Tsol Lead soldering temperature 260 (10s) °C PT Total package power dissipation 170 mW ΔPT / °C Total package power dissipation derating (Ta ≥ 25°C) −1.7 mW / °C BVs Isolation voltage 2500 Vrms Related Document:- TLP291-4 SMD Data Sheet