SFH617A-1

The SFH617A-1 is a 1-channel 4-pin Phototransistor Output Optocoupler features a high current transfer ratio, low coupling capacitance and high isolation voltage. This coupler has a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector. The coupling device is designed for signal transmission between two electrically separated circuits. It is suitable for AC adapter, PLC and game consoles.

• High reliability
• Low saturation voltage
• Fast switching time
• Low CTR degradation
• Temperature stable
• Low coupling capacitance
• Good CTR linearity depending on forward current
• High common-mode interference immunity
• End stackable, 0.100" (2.54mm) spacing
• 70V High collector-emitter voltage

การใช้งาน

Signal Processing, Power Management, Building Automation, Industrial