PC814
Features
1. AC input 2. High isolation voltage between input and output ( V : 5 000Vrms ) 3. pact 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 = ± 1m A, 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
1.2 ± 0.3
16 15 14 13 12 11 10
0.9 ± 0.2 9
PC844 s Outline Dimensions
2.54 ± 0.25 43
PC814 6.5 ± 0.5
CTR rank mark
Primary side mark
1 2 0.9 ± 0.2 1.2 ± 0.3
4.58 ± 0.5
( Unit :...
