6N139SMT/R Isocom

8 PIN DIP HIGH SPEED SPLIT DARLINGTON 6N138 6N139 PHOTOCOUPLER Features: High isolation voltage between input and output (Viso=5000 Vrms ) Guaranteed performance from 0C to 70C Pb free and RoHS compliant. Description The 6N138 and 6N139 devices each consists of an infrared emitting diodes, optically coupled to a high gain split Darlington photo detectors. They are packaged in an 8-pin DIP package and available in wide-lead spacing and SMD options. Applications Schematic Digital logic ground isolation 1 RS-232C line receiver 8 High common mode noise line receiver Microprocessor bus isolation 2 7 Current loop receiver 3 6 4 5 6N138/6N139 Pin Configuration 1. No Connection 2. Anode 3. Cathode 4. No Connection 5. Gnd 6. Vout 7. V B 8. Vcc Isocom Components Ltd. 1 8 PIN DIP HIGH SPEED SPLIT DARLINGTON 6N138 6N139 PHOTOCOUPLER Absolute Maximum Ratings (T =25C unless otherwise specified) a Parameter Symbol Rating Unit Forward current I 20 mA F Peak forward current I 40 mA FP (50% duty, 1ms P.W) Peak transient current Input I 1 A Ftrans ( 1s P.W, 300pps) Reverse voltage V 5 V R Power dissipation P 35 mW IN P Power dissipation 100 mW O Output current I 60 mA O Emitter-Base Reverse Voltage VER 0.5 V Output 6N138 -0.5 to 7 V Output voltage V O 6N139 -0.5 to 18 V 6N138 -0.5 to 7 V Supply voltage V CC 6N139 -0.5 to 18 V *1 Isolation voltage V 5000 V rms ISO Operating temperature T -55 ~ +85 C OPR Storage temperature T -55 ~ +125 C STG *2 Soldering temperature T 260 C SOL Notes *1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2, 3, 4 are shorted together, and pins 5, 6, 7, 8 are shorted together. *2 For 10 seconds. Isocom Components Ltd. 2