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CNX35U Datasheet(PDF) 1 Page - Fairchild Semiconductor |
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CNX35U Datasheet(HTML) 1 Page - Fairchild Semiconductor |
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6 1 6 1 6 1 DESCRIPTION The CNX35U, CNX36U CNX38U and CNX39U are optically coupled isola- tors consisting of an infrared emitting GaAs diode and a silicon NPN photo- transistor with accessible base. These devices are housed in 6-pin dual-in- line packages (DIP). CNX35U CNX36U CNX38U CNX39U APPLICATIONS • Power supply regulators • Digital logic inputs • Microprocessor inputs • Appliance sensor systems • Industrial controls FEATURES • High output/input DC current transfer ratio • Low saturation voltage • UL recognized (File # E90700) • VDE recognized (File # 94766) -Ordering option ‘300’ (e.g. CNX35U.300) 1 2 6 5 COL 4 EMITTER BASE ANODE CATHODE 3 SCHEMATIC Parameters Symbol Device Value Units TOTAL DEVICE TSTG All -55 to +150 °C Storage Temperature Operating Temperature TOPR All -40 to +100 °C Lead Solder Temperature TSOL All 260 for 10 sec °C EMITTER Continuous Reverse Voltage VR All 5 V Continuous Forward Current IF All 100 mA Forward Current - Peak (10 µs pulse, δ = 0.01) IF(pk) All 3.0 A Total Power Dissipation up to 25°C Ambient PD All 200 mW Derate Linearly from 25°C All 2.0 mW/°C DETECTOR CNX38U 80 Collector to Emitter Voltage (open base) VCEO CNX35U,CNX36U,CNX39U 30 V CNX38U 120 Collector to Base Voltage (open emitter) VCBO CNX35U,CNX36U,CNX39U 70 V Emitter to Collector Voltage (open base) VECO All 7 V DC Collector Current IC All 100 mA Detector Power Dissipation up to 25°C Ambient PD All 200 mW Derate Linearly from 25°C All 2.0 mW/°C 2001 Fairchild Semiconductor Corporation DS300401 5/23/01 1 OF 8 www.fairchildsemi.com 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS |
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