■ Description
PC452 Series contains an IRED optically coupled to a phototransistor.
It is packaged in a 4-pin Mini-flat.
Input-output isolation voltage(rms) is 3.75kV.
Collector-emitter voltage is 350V and CTR is MIN. 1 000% at input current of 1.0mA.

■ Features
1. 4-pin Mini-flat package
2. Double transfer mold package (Ideal for Flow Soldering)
3. High collector-emitter voltage (VCEO : 350V)
4. Darlington phototransistor output (CTR : MIN. 1 000% at IF=1mA, VCE=2V)
5. High isolation voltage between input and output (Viso(rms) : 3.75kV)

■ Applications
1. Telephone sets
2. Copiers, facsimiles
3. Interfaces with various power supply circuits, power distribution boards
4. Hybrid substrates which reguire high density mounting