Isocom, IS357C V2 Phototransistor Output Optocoupler, Through Hole, 4-Pin

Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
171-2994
Mfr. Part No.:
IS357C V2
Brand:
Isocom
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Brand

Isocom

Mounting Type

Through Hole

Output Device

Phototransistor

Maximum Forward Voltage

1.4V

Number of Channels

1

Number of Pins

4

Typical Rise Time

4µs

Maximum Input Current

50 (Forward) mA

Isolation Voltage

3.75 kVrms, 5300 V Pk

Maximum Current Transfer Ratio

400%

Minimum Current Transfer Ratio

200%

Typical Fall Time

3µs

Series

IS357

Optocoupler, Darlington Transistor Output, Isocom Components


The IS357 is an optically coupled isolator consisting of an infrared light emitting diode and NPN silicon photo transistor in a space efficient dual in line plastic package

Marked as FPT1.
Current Transfer Ratio MIN. 50%
Isolation Voltage (3.75kVRMS ,5.3kVPK)
All electrical parameters 100% tested
Drop in replacement for Sharp PC357
APPLICATIONS
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of different potentials and impedances


Optocouplers, Isocom Components

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