Isocom, SFH618A-4 Phototransistor Output Optocoupler, Surface Mount, 4-Pin DIP

Stock information currently inaccessible
RS Stock No.:
171-2952
Mfr. Part No.:
SFH618A-4
Brand:
Isocom
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Brand

Isocom

Mounting Type

Surface Mount

Output Device

Phototransistor

Maximum Forward Voltage

1.5V

Number of Channels

1

Number of Pins

4

Package Type

DIP

Typical Rise Time

4µs

Maximum Input Current

50 (Forward) mA

Isolation Voltage

5.3 kVrms, 7500 V Pk

Maximum Current Transfer Ratio

320%

Typical Fall Time

3µs

Minimum Current Transfer Ratio

160%

Series

SFH618

COO (Country of Origin):
TH
The SFH618 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo transistors in space efficient dual in line plastic packages.

Low input current 0.5mA I
High Current Transfer Ratios (63-320% at 1mA, 32% min at 0.5mA)
High Isolation Voltage (5.3kV ,7.5kV )
High BV (55V min)
High BV (55V min)
APPLICATIONS
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances

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