The FODM217D from Fairchild Semiconductor is a single channel, DC sensing input, phototransistor optocoupler in half-pitch Mini-Flat 4-pin package. The FODM217 series single channel, DC sensing input, optocoupler consists of one gallium arsenide (GaAs) infrared light emitting diode optically coupled to one phototransistor, in a compact, half-pitch, mini-flat, 4-pin package. The input-output isolation voltage VISO is rated at 3750VACRMS. It is used in primary suited for DC-DC converters, for ground loop isolation, signal to noise isolation, communications adopters, chargers, consumer appliances, set top boxes, power supplies, motor control, programmable logic control.
- Current transfer ratio ranges from 300% to 600% at IF = 5mA, VCE = 5V, TA = 25°C
- UL1577, 3750VACRMS for 1min - DIN EN/IEC60747-5-5, 565V peak working insulation voltage approvals
- Applicable to infrared ray reflow, 260°C
电源管理
