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SFH636

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SFH636

OPTOISO 4.42KV TRANS 6DIP

Manufacturer: Vishay Semiconductor Opto Division

Categories: Transistor, Photovoltaic Output Optoisolators

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Vishay Semiconductor Opto Division SFH636 is a single-channel optoisolator featuring a transistor output. This component provides 4420Vrms of isolation and is housed in a 6-DIP package for through-hole mounting. The device operates with a DC input type and exhibits a typical forward voltage of 1.5V at a maximum forward current of 25 mA. The output transistor offers a saturation voltage of 400mV (max) and can drive up to 8mA per channel. Minimum current transfer ratio is specified at 19% at 16mA. Turn-on and turn-off times are typically 300ns. This optoisolator is suitable for demanding applications in industrial automation, power supplies, and medical equipment where robust galvanic isolation is critical. Operating temperature range is -55°C to 100°C.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case6-DIP (0.300"", 7.62mm)
Output TypeTransistor
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 100°C
Voltage - Forward (Vf) (Typ)1.5V
Input TypeDC
Current - Output / Channel8mA
Voltage - Isolation4420Vrms
Current Transfer Ratio (Min)19% @ 16mA
Vce Saturation (Max)400mV
Current Transfer Ratio (Max)-
Supplier Device Package6-DIP
Voltage - Output (Max)20V
Turn On / Turn Off Time (Typ)300ns, 300ns
Rise / Fall Time (Typ)-
Number of Channels1
Current - DC Forward (If) (Max)25 mA

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