Isocom, IS181A DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin Mini-Flat
- RS Stock No.:
- 161-1051
- Mfr. Part No.:
- IS181A
- Manufacturer:
- Isocom
Discontinued product
- RS Stock No.:
- 161-1051
- Mfr. Part No.:
- IS181A
- Manufacturer:
- Isocom
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The IS181 series of optocoupler consists of an infrared light emitting diode optically coupled to an NPN silicon photo transistor in a space efficient Mini Flat Package.
Low Profile Package
AC Isolation Voltage 3750VRMS
CTR Selections Available
Wide Operating Temperature Range -55°C to +110°C
APPLICATIONS:
Computer Terminals
Industrial System Controllers
Measuring Instruments
Signal Transmission between Systems of Different Potentials and Impedance
AC Isolation Voltage 3750VRMS
CTR Selections Available
Wide Operating Temperature Range -55°C to +110°C
APPLICATIONS:
Computer Terminals
Industrial System Controllers
Measuring Instruments
Signal Transmission between Systems of Different Potentials and Impedance
Specifications
Attribute | Value |
|---|---|
| Mounting Type | Surface Mount |
| Output Device | NPN Phototransistor |
| Maximum Forward Voltage | 1.4V |
| Number of Channels | 1 |
| Number of Pins | 4 |
| Package Type | Mini-Flat |
| Input Current Type | DC |
| Typical Rise Time | 4µs |
| Maximum Input Current | 50 mA |
| Isolation Voltage | 3750 (Minimum) Vrms |
| Maximum Current Transfer Ratio | 160% |
| Typical Fall Time | 3µs |
| Minimum Current Transfer Ratio | 80% |
| Series | IS181 |