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cosmo
KT1200 Series
4PIN LSOP PHOTODARLINGTON PHOTOCOUPLER
Description
The KT1200 series consist of a photo darlington optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin LSOP wide body package. It features a high current transfer ratio, low coupling capacitance and high isolation voltage.
Schematic 1 2
4 3
Features
1. Halogen free 2. Pb free and RoHS compliant 3. High isolation voltage 5000Vrms 4. Opaque type, SMD low profile 4 lead package 5. High current transfer ratio
(CTR=2000%TYP.@ IF=1mA, VCE=2V ) 6. 8mm outer creepage distance 7. MSL class 1 8. Agency Approvals: • UL Approved (No. E169586): UL1577 • c-UL Approved (No. E169586) • VDE Approved (No.