FOD8802D数据手册ONSEMI中文资料规格书

描述 Description

The FOD8802 dual channel optocoupler is a first-of-kind phototransistor, utilizing ON Semiconductor’s leading-edge proprietary process technology to achieve high operating temperature characteristics, up to 125°C.It consists of two aluminum gallium arsenide (AlGaAs) infrared light emitting diode optically coupled to twophototransistors, in a small outline, 8-pin SOIC package. It delivers high current transfer ratio at very low input current. The input-output isolation voltage, Viso, is rated at 2500 VACRMS.

特性 Features

• CTR at very low input current, IF
• Low IF Driving Current
• Excellent CTR linearity at high temperature
• High isolation voltage regulated by safety agency, UL1577, 2500 VACRMS for 1 min.
• Applicable to Infrared Ray reflow, 260ºC

应用 Application

• Primarily suited for DC-DC Converters
• For ground loop isolation, signal to noise isolation
• Communications – adapters, chargers
• Consumer – appliances, set top boxes
• Industrial – power supplies, motor control, programmable logic control
• Power Supply