Toshiba TLP291(Y-TP,SE(T DC Input Optocoupler, Surface Mount, 4-Pin SO
- RS Stock No.:
- 144-5306
- Mfr. Part No.:
- TLP291(Y-TP,SE(T
- Manufacturer:
- Toshiba
Bulk discount available
Subtotal (1 pack of 50 units)*
SGD15.90
(exc. GST)
SGD17.35
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- 200 unit(s) ready to ship from another location
- Plus 1,200 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 50 - 200 | SGD0.318 | SGD15.90 |
| 250 - 450 | SGD0.312 | SGD15.60 |
| 500 - 2450 | SGD0.302 | SGD15.10 |
| 2500 - 4950 | SGD0.293 | SGD14.65 |
| 5000 + | SGD0.284 | SGD14.20 |
*price indicative
- RS Stock No.:
- 144-5306
- Mfr. Part No.:
- TLP291(Y-TP,SE(T
- Manufacturer:
- Toshiba
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Mount Type | Surface Mount | |
| Product Type | Optocoupler | |
| Maximum Forward Voltage | 1.4V | |
| Number of Channels | 1 | |
| Number of Pins | 4 | |
| Package Type | SO | |
| Input Current Type | DC | |
| Typical Rise Time | 2μs | |
| Maximum Input Current | 50mA | |
| Isolation Voltage | 3750Vrms | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 110°C | |
| Maximum Current Transfer Ratio | 150% | |
| Typical Fall Time | 3μs | |
| Standards/Approvals | EN, UL, CSA | |
| Minimum Current Transfer Ratio | 0.5% | |
| Series | TLP291 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Mount Type Surface Mount | ||
Product Type Optocoupler | ||
Maximum Forward Voltage 1.4V | ||
Number of Channels 1 | ||
Number of Pins 4 | ||
Package Type SO | ||
Input Current Type DC | ||
Typical Rise Time 2μs | ||
Maximum Input Current 50mA | ||
Isolation Voltage 3750Vrms | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 110°C | ||
Maximum Current Transfer Ratio 150% | ||
Typical Fall Time 3μs | ||
Standards/Approvals EN, UL, CSA | ||
Minimum Current Transfer Ratio 0.5% | ||
Series TLP291 | ||
Automotive Standard No | ||
- COO (Country of Origin):
- JP
Photocoupler, Transistor Output, TLP291/TLP293 Series
TLP291 and TLP293 series single photocouplers with transistor output from Toshiba.