Isocom AC Input Optocoupler, Surface, 4-Pin Surface Mount
- RS Stock No.:
- 161-1234P
- Mfr. Part No.:
- IS280-4
- Brand:
- Isocom
Bulk discount available
View bulk pricing optionsSubtotal (50 units, supplied on a continuous strip)*
Kr. 956,40
(exc. VAT)
Kr. 1 195,50
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Temporarily out of stock
- Shipping from 09 November 2026
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Units | Per unit |
|---|---|
| 50 - 245 | Kr. 19,128 |
| 250 - 495 | Kr. 16,748 |
| 500 - 995 | Kr. 15,604 |
| 1000 + | Kr. 14,46 |
*price indicative
- RS Stock No.:
- 161-1234P
- Mfr. Part No.:
- IS280-4
- Brand:
- Isocom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Isocom | |
| Product Type | Optocoupler | |
| Mount Type | Surface | |
| Maximum Forward Voltage | 1.4V | |
| Packaging | Tape & Reel | |
| Number of Channels | 1 | |
| Number of Pins | 4 | |
| Package Type | Surface Mount | |
| Input Current Type | AC | |
| Typical Rise Time | 6μs | |
| Isolation Voltage | 3750Vrms | |
| Minimum Operating Temperature | -55°C | |
| Maximum Current Transfer Ratio | 300% | |
| Maximum Operating Temperature | 110°C | |
| Minimum Current Transfer Ratio | 20% | |
| Typical Fall Time | 6μs | |
| Standards/Approvals | UL | |
| Series | IS | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Isocom | ||
Product Type Optocoupler | ||
Mount Type Surface | ||
Maximum Forward Voltage 1.4V | ||
Packaging Tape & Reel | ||
Number of Channels 1 | ||
Number of Pins 4 | ||
Package Type Surface Mount | ||
Input Current Type AC | ||
Typical Rise Time 6μs | ||
Isolation Voltage 3750Vrms | ||
Minimum Operating Temperature -55°C | ||
Maximum Current Transfer Ratio 300% | ||
Maximum Operating Temperature 110°C | ||
Minimum Current Transfer Ratio 20% | ||
Typical Fall Time 6μs | ||
Standards/Approvals UL | ||
Series IS | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
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
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