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Description
The KP3020 series consist of two infrared emitting diodes, connected in inverse parallel, optically coupled to a phototransistor detector. They are packaged in an 8-pin DIP package and available in wide-lead spacing and SMD option.
KP3020 Series
8PIN PHOTOTRANSISTOR PHOTOCOUPLER
Schematic
1
8
2
7
3
6
4
5
Features
1. Current transfer ratio ( CTR:Min. 60% at IF=±1mA VCE=5V )
2. High isolation voltage between input and output ( Viso:5000Vrms )
3. Compact dual-in-line package. 4. AC input 5. Pb free and RoHS compliant 6. MSL class 1 7. Agency Approvals
• UL Approved (No. E169586): UL1577 • c-UL Approved (No. E169586) • VDE Approved (No. 101347): DIN EN60747-5-5 • FIMKO Approved: EN62368-1, EN60601-1
1、2. Anode, Cathode 3、4. Anode, Cathode 5、7. Emitter 6、8.