PC-18T2 Photocoupler(These Photocouplers cosist of a Gallium Arsenide Infrared Emitting)

PC-18T2 Photocoupler(These Photocouplers cosist of a Gallium Arsenide Infrared Emitting)

Photocoupler PC-18T1 • PC-18T2 • PC-18T4 These Photocouplers cosist of a Gallium Arsenide Infrared Emitting Diode and a Silicon NPN Photo Darlington transistor perachannel. The PC-18T1 has one channel in a 4-pin package. The PC-18T2 has two channels in a 8-pin package. The PC-18T4 has four channels.

Features

• Small Package Size
• Collector-Emitter Voltage : Min.30V
• Current Transfer Ratio : Type 1000% (at IF=1mA, VCE=2V)
• Electrical Isolation Voltage : AC2500Vrms
• UL Recognized File No. E107486 APPLICATIONS
• Interface between two circuits of different potential
• Telephone Line Receiver
• Automatic Vending Machine
• Power Supply Regulators DIMENSION PC18T1 4 0.25 (Unit : mm) PC18T2 3 0.25 8 7 6 5 6.5 6.5 1 Orientation Mark 2 Orientation Mark 1 2 3 4 7.62 4.6 3.5 0.25 0.25 0.25 6.5 3.5 0.25 9.7 0.25 7.62 0.25 6.5 0.51Min. 2.5Min. 0.25 0 ~15 0.51Min. 2.5Min. 0.25 0 ~1.