Isocom, IS280-4 AC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
- RS Stock No.:
- 161-1001
- Mfr. Part No.:
- IS280-4
- Manufacturer:
- Isocom
View all Optocouplers
Temporarily out of stock - back order for despatch 19/05/2023, delivery within 4 working days from despatch date
Price Each (On a Reel of 2000)
SGD3.537
(exc. GST)
SGD3.82
(inc. GST)
| units | Per unit | Per Reel* |
| 2000 - 2000 | SGD3.537 | SGD7,074.00 |
| 4000 - 8000 | SGD3.415 | SGD6,830.00 |
| 10000 + | SGD3.293 | SGD6,586.00 |
| *price indicative | ||
- RS Stock No.:
- 161-1001
- Mfr. Part No.:
- IS280-4
- Manufacturer:
- Isocom
- COO (Country of Origin):
- CN
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The IS280 is an optically coupled isolator consists of two infrared emitting diodes in reverse parallel connection and optically coupled to an NPN silicon photo transistor. This device belongs to Isocom Compact Range of Optocouplers.
Half Pitch 1.27mm
High AC Isolation voltage 3750VRMS
Wide Operating Temperature Range -55°C to 100°C
APPLICATIONS:
Ring Detection on Telephone Lines
Industrial System Controllers
Measuring Instruments
Signal Transmission between Systems of Different Potentials and Impedances
High AC Isolation voltage 3750VRMS
Wide Operating Temperature Range -55°C to 100°C
APPLICATIONS:
Ring Detection on Telephone Lines
Industrial System Controllers
Measuring Instruments
Signal Transmission between Systems of Different Potentials and Impedances
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 | SMD |
| Input Current Type | AC |
| Typical Rise Time | 6µs |
| Maximum Input Current | ±50 mA |
| Isolation Voltage | 3750 (Minimum) Vrms |
| Maximum Current Transfer Ratio | 300% |
| Minimum Current Transfer Ratio | 20% |
| Typical Fall Time | 6µs |
| Series | IS280 |
Temporarily out of stock - back order for despatch 19/05/2023, delivery within 4 working days from despatch date
Price Each (On a Reel of 2000)
SGD3.537
(exc. GST)
SGD3.82
(inc. GST)
| units | Per unit | Per Reel* |
| 2000 - 2000 | SGD3.537 | SGD7,074.00 |
| 4000 - 8000 | SGD3.415 | SGD6,830.00 |
| 10000 + | SGD3.293 | SGD6,586.00 |
| *price indicative | ||