ISP845 - DC Input Photodarlington Output Quad Optocoupler

ISP845 - DC Input Photodarlington Output Quad Optocoupler

Product Details

The ISP815, ISP825, ISP845 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photodarlingtons in space efficient dual in line plastic packages.

High Current Transfer Ratio (600%min)
High Isolation Voltage (5.3kVRMS,7.5kVPK)
All electrical parameters 100% tested
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances
Specifications
Attribute Value
Mounting Type Surface Mount
Output Device Photodarlington
Maximum Forward Voltage 1.4V
Number of Channels 4
Number of Pins 16
Package Type DIP
Input Current Type DC
Typical Rise Time 60µs
Maximum Input Current 50 mA
Isolation Voltage 5.3 kVrms, 7500 V Pk
Maximum Current Transfer Ratio 7500%
Minimum Current Transfer Ratio 600%
Typical Fall Time 53µs
Series ISP845