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PC814 Series
PC814 Series
AC Input Photocoupler
g Lead forming type ( I type ) and taping reel type ( P type ) are also available. ( PC814I/PC814P )
s Features
1. AC input 2. High isolation voltage between input and
output ( V : 5 000Vrms ) 3. Compact dual-in-line package
PC814 (1-channel type ) PC824 (2-channel type ) PC844 (4-channel type ) 4. Current transfer ratio CTR : MIN. 20% at IF = ± 1mA, VCE = 5V 5. Recognized by UL, file No. E64380
s Applications
1. Programmable controllers 2. Telephone sets, telephone exchangers 3. System appliances 4. Signal transmission between circuits of
different potentials and impedances
PC844 Internal connection diagram
16 15 14 13 12 11 10 9
1 2 3 4 5 6 78
1 3 5 7 Anode, Cathode 2 4 6 8 Anode, Cathode 9 11 13 15 Emitter 10 12 14 16 Collector
1.