K102

Photocoupler K101 K102 K104 These Photocouplers consist of a Gallium Arsenide Infrared Emitting Diode and a Silicon NPN Phototransistor per a channel. The K101 has one channel in a 4-pin mini-flat SMD package. The K102 has two channels in a 8-pin mini-flat SMD package. The K104 has four channels in a 16-pin mini-flat SMD package. FEATURES Mini-Flat Package Collector-Emitter Voltage : Min.50V Current Transfer Ratio : Min.50% (at IF=5mA, VCE=5V) Electrical Isolation Voltage : AC3750Vrms APPLICATIONS Interface between two circuits of different potential Cordless Phone Programmable Logic Control Microcomputer DIMENSION K101 4 0.2 3 (Unit : mm) K102 8 0.2 7 6 5 4.4 1 Orientation Mark 7.0 3.6 0.2 0.2 0.5 2 Orientation Mark 4.4 1 2 3 4 7.0 0.05 8.7 0.2 0.2 5.2 0.5 0.2 5.2 0.2 0.15 2.5 0.1 2.54 2.54 0.25 0.1 2.54 K104 16 0.2 15 14 13 12 11 10 9 4.4 1 Orientation Mark 2 3 4 5 6 7 8 7.0 18.8 0.2 0.2 5.2 0.5 0.2 2.5 0.1 2.54 2.54 0.1 1/3 0.15 0.05 0.4Min. 0.15 0.05 0.4 0.1 0.4Min. 2.5 0.4Min. Photocoupler K101 K102 K104 MAXIMUM RATINGS Parameter Forward Current Input Reverse Voltage Peak Forward Current Power Dissipation *1 Symbol IF VR IFP PD BVCEO BVECO IC PC Viso Tstg Topr Tsol Ptot *2 Rating 50 5 1 70 50 6 50 150 AC3750 -55~+125 -30~+100 260 200 (Ta=25¡É ) Unit mA V A mW V V mA mW Vrms ¡É ¡É ¡É mW Collector-Emitter Breakdown Voltage Output Emitter-Collector Breakdown Voltage Collector Current Collector Pow...