EL4503

8 PIN DIP HIGH SPEED 1Mbit/s TRANSISTOR PHOTOCOUPLER 6N135 6N136 EL450X Series Schematic 6N135 / 6N136 EL4502 / EL4503 Features High speed 1Mbit/s High isolation voltage between input and output (Viso=5000 Vrms ) Guaranteed performance from 0°C to 70°C Wide operating temperature range of -55°C to 100°C Pb free and RoHS compliant UL and cUL approved(No. E214129) VDE approved (No. 132249) SEMKO approved NEMKO approved DEMKO approved FIMKO approved Pin Configuration 1. No Connection 2. Anode 3. Cathode 4. No Connection 5. Gnd 6. Vout 7. VB 8. VCC Pin Configuration 1. No Connection 2. Anode 3. Cathode 4. No Connection 5. Gnd 6. Vout 7. No Connection 8. VCC Description The 6N135, 6N136, EL4502 and EL4503 devices each consist of an infrared emitting diode, optically coupled to a high speed photo detector transistor. A separate connection for the photodiode bias and output-transistor collector increase the speed by several orders of magnitude over conventional phototransistor couplers by reducing the base-collector capacitance of the input transistor. The devices are packaged in an 8-pin DIP package and available in wide-lead spacing and SMD option Applications Line receivers Telecommunication equipments Power transistor isolation in motor drives Replacement for low speed phototransistor photo couplers Feedback loop in switch-mode power supplies Home appliances High speed logic ground isolation 1 Copyright © 2010, EverlVighetrA.l:l8RightsR...