光电耦合器,光电晶体管输出,单路,半节距微型扁平封装 Optocoupler, Phototransistor Output, Single Channel, Half Pitch Mini-Flat Package
DESCRIPTION
The TCMT111X series consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin package. The elements are mounted onone leadframe providing a fixed distance between input and output for highest safety requirements.
FEATURES
• Low profile package half pitch
• AC isolation test voltage 3750 VRMS
• Low coupling capacitance of typical 0.3 pF
• Current transfer ratio CTR selected into groups
• Low temperature coefficient of CTR
• Wide ambient temperature range