PC457

PC457 PC457 s Features 1. High resistance to noise (CMR:MIN. 15kV/µs) 2. High speed response (tPHL:MAX. 0.8µs, tPLH:MAX. 0.8µs) 3. Mini-flat package 4. Isolation voltage (Viso (rms):2.5kV) 5. Recognized by UL, file No. E64380 High Speed and High CMR OPIC Photocoupler s Outline Dimensions 6 5 4 (Unit : mm) internal connection diagram 6 5 4 1.27±0.25 PC457 Anode mark 4.4±0.2 s Applications 1. Programmable controller 2. Inverter 0.4 1 3 ±0.1 1 3 3.6±0.3 Package specification Diameter of reel Tape width Model No. PC457 Taping package (3 000pcs.) φ370mm 13.5mm φ180mm 13.5mm PC457T Taping package (750pcs.) 0.1±0.1 2.6±0.2 +0.4 0.5− 0.2 +0.2 7.0− 0.7 6° 1 3 s Absolute Maximum Ratings *1 (Ta=25°C) Unit mA V mW V V mA mW mW kV °C °C °C Anode Cathode 4 5 6 GND VO VCC Parameter Symbol Rating 25 Forward current IF Input Reverse voltage VR 5 *2 Power dissipation P 45 VCC −0.5 to +30 Supply voltage Output voltage VO −0.5 to +20 Output Output current IO 8 *3 Power dissipation PO 100 *3 Total power dissipation 100 Ptot *4 Isolation voltage Viso (rms) 2.5 Operating temperature −40 to +100 Topr −40 to +125 Tstg Storage temperature *5 260 Soldering temperature Tsol ∗ “OPIC”(Optical IC) is a trademark of the SHARP Corporation. An OPIC consists of a light-detecting element and signalprocessing circuit integrated onto a single chip. *1 When ambient temperature goes above 70°C, the power dissipation goes down at 0.45mA/°C. *2 When ambient temperature goes above 70°C, the power...