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z Description
The KT101X series consist of an infrared emitting diode, optically coupled to a phototransistor detector, and is incorporated in a 4 pin LSOP wide body package. It features a high current transfer ratio, low coupling capacitance and high isolation voltage.
KT101X Series
4PIN LSOP PHOTOTRANSISTOR PHOTOCOUPLER
z Schematic 1
4
23
z Features
1. Halogen free 2. Pb free and RoHS compliant 3. Temperature range -55℃ to 115℃ 4. High isolation voltage 5000Vrms 5. Opaque type, SMD low profile 4 lead package 6. Current transfer ratio
(CTR : Min.50% at IF=5mA VCE=5V) 7. 8mm outer creepage distance 8. DC input with transistor output 9. MSL class 1 10. Agency Approvals: • UL Approved (No. E169586): UL1577 • c-UL Approved (No. E169586) • VDE Approved (No.