PC824

PC824/PC844 PC824/PC844 ■ Features 1. AC input 2. High isolation voltage between input and output (Viso (rms) :5kV) 3. Compact dual-in-line package 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 AC Input Photocoupler ❇ Lead forming type (I type) and taping reel type (P type) are also available. ■ Outline Dimensions PC824 1.2±0.3 8 7 6 5 (Unit : mm) 0.9±0.2 Internal connection diagram 8 7 6 5 6.5±0.5 PC824 1 2 3 4 1 2 3 4 CTR rank mark 9.66±0.5 0.5TYP. 3.5±0.5 2.54±0.25 7.62±0.3 ■ Applications 1. Programmable controllers 2. Telephones 3. Facsimiles 3.0 ±0.5 0.26±0.1 0.5±0.1 θ θ=0 to 13˚ θ ■ Absolute Maximum Ratings Parameter Symbol Forward current IF *1 Peak forward current IFM P Power dissipation Collector-emitter voltage VCEO Emitter-collector voltage VECO IC Collector current Collector power dissipation PC Ptot Total power dissipation *2 Isolation voltage Viso (rms) Topr Operating temperature Storage temperature Tstg *3 Soldering temperature Tsol Input (Ta=25˚C) Rating Unit mA ±50 ±1 A 70 mW 35 V 6 V 50 mA 150 mW 200 mW 5 kV −30 to +100 ˚C −55 to +125 ˚C 260 ˚C 1 3 2 4 Anode, Cathode Anode, Cathode 5 7 6 8 Emitter Collector PC844 Internal connection diagram 16 15 14 13 12 11 10 9 Output Anode, Cathode Anode, Cathode 9 11 13 15 Emitter 10 12 14 16 Collector 1 3 5 7 2 4 6 8 1 2 3 4 5 6 7 8 1.2±0.3 16 15 14 13 12 11 10 9 0.9±0.2 *1 Pulse widt...