BL817 Datasheet | Galaxy Microelectronics

Production specification 4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER Features z Current transfer ratio （CTR：50%-600% at IF=5mA,VCE=5V） z High isolation voltage between inputc and output （Viso=5000V rms） z Creepage distance＞7.62mm z Pb free and ROHS pliant z UL/CUL Approved (File No. E340048) Description The BL817 series of devices each consist of an infrared Emitting diodes, optically coupled to a phototransistor detector. They are packaged in a 4-pin DIP package and available in Wide-lead spacing and SMD option. BL817 Series DIP4L APPLICATIONS z Programmable controllers z System appliances,measuring instruments z Telemunication equipments z Home appliances,such as fan heaters,etc z...