KPC357NT0Z

cosmo KPC357NT0Z Series 4PIN MINI-FLAT LOW INPUT CURRENT PHOTOCOUPLER  Description The KPC357NT0Z is DC-input single channel which contains a light emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin Mini-Flat package. The input-output isolation voltage is rated at 3750 Vrms.  Schematic 1 2 4 3  Features 1. Halogen free 2. Pb free and RoHS compliant 3. Low input current type (IF=0.1mA) 4. Current transfer ratio (CTR : 100~600% at IF=0.1mA Vce=5V) 5. High collector-emitter voltage(Vceo:80V) 6. High isolation voltage between input and output (Viso:3750Vrms) 7. Mini-flat package: compact 4 pin SOP with a 2.0mm profile 8. MSL class 1 9. Agency Approvals: UL Approved (No. E169586): UL1577 c-UL Approved (No. E169586) VDE Approved (No. 40014684): DIN EN60747-5-5 FIMKO Approved: EN60065, EN60950 CQC Approved: GB8898-2011, GB4943.1-2011 1. Anode 2. Cathode 3. Emitter 4. Collector  Applications Computer terminals, programmab...