Isocom AC Input Optocoupler, Through Hole, 4-Pin DIP
- RS Stock No.:
- 161-1238
- Mfr. Part No.:
- TIL197
- Brand:
- Isocom
Bulk discount available
Subtotal (1 pack of 20 units)*
£8.86
(exc. VAT)
£10.64
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 April 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 80 | £0.443 | £8.86 |
| 100 - 180 | £0.43 | £8.60 |
| 200 - 480 | £0.419 | £8.38 |
| 500 - 980 | £0.408 | £8.16 |
| 1000 + | £0.398 | £7.96 |
*price indicative
- RS Stock No.:
- 161-1238
- Mfr. Part No.:
- TIL197
- 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 | |
| Mount Type | Through Hole | |
| Product Type | Optocoupler | |
| Maximum Forward Voltage | 1.4V | |
| Number of Channels | 1 | |
| Packaging | Tube | |
| Number of Pins | 4 | |
| Package Type | DIP | |
| Input Current Type | AC | |
| Typical Rise Time | 100μs | |
| Maximum Input Current | 50mA | |
| Isolation Voltage | 5300Vrms | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 100°C | |
| Maximum Current Transfer Ratio | 7500% | |
| Standards/Approvals | UL | |
| Typical Fall Time | 100μs | |
| Minimum Current Transfer Ratio | 500% | |
| Series | TIL197 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Isocom | ||
Mount Type Through Hole | ||
Product Type Optocoupler | ||
Maximum Forward Voltage 1.4V | ||
Number of Channels 1 | ||
Packaging Tube | ||
Number of Pins 4 | ||
Package Type DIP | ||
Input Current Type AC | ||
Typical Rise Time 100μs | ||
Maximum Input Current 50mA | ||
Isolation Voltage 5300Vrms | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 100°C | ||
Maximum Current Transfer Ratio 7500% | ||
Standards/Approvals UL | ||
Typical Fall Time 100μs | ||
Minimum Current Transfer Ratio 500% | ||
Series TIL197 | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
These devices are single optocouplers. Each channel is composed of a Gallium Arsenide infra-red emitting diode and a silicon photo transistor. Package styles for these devices are 4pin with surface mount, butt cut and gull wing options available. The same electrical die, assembly processes and materials are used for each channel of each device shown above Therefore absolute maximum ratings, recommended operating conditions, electrical specifications and performance characteristics are identical for all units. Any exceptions, due to packaging variations and limitations, are as noted.
Performance guaranteed over -55°C to +125°C temperature range
High current transfer ratio
5000V electrical isolation