描述 Description

The FODB100, FODB101 and FODB102 single channel MICROCOUPLERS? are all Pb-free, low profile miniature surface mount optocouplers in a Ball Grid Array (BGA) package. Each consists of an aluminum gallium arsenide (AlGaAs) infrared emitting diode driving a silicon phototransistor.

特性 Features

■ Low profile package (1.20mm maximum mounted height)

■ Land pattern allows for optimum board space savings

■ High Current Transfer Ratio (CTR) at low IF

■ Minimum isolation distance of 0.45mm

■ High steady state isolation voltage of 2500Vrms

■ Data rates up to 120Kbit/s (NRZ)

■ Minimum creepage distance of 2mm

■ Wide operating temperature range of -40°C to +125°C

■ Available in tape and reel quantities of 3000 units

■ Applicable to Pb-free Infrared Ray reflow (260°C max)

■ UL and VDE approved

Applications

■ Primarily suited for DC-DC converters

■ For ground loop isolation, signal to noise isolation

Communications – chargers, adapters

Consumer – appliances, set top boxes

Industrial – power supplies, motor control