Isocom, TLP521-4SM Phototransistor Output Quad Optocoupler, Surface Mount, 16-Pin SMD
- RS Stock No.:
- 171-2945
- Mfr. Part No.:
- TLP521-4SM
- Brand:
- Isocom
50 In stock - FREE next working day delivery available
Added
Price Each (In a Tube of 25)
£0.893
(exc. VAT)
£1.072
(inc. VAT)
| Units | Per unit | Per Tube* |
| 25 - 25 | £0.893 | £22.325 |
| 50 - 100 | £0.87 | £21.75 |
| 125 + | £0.841 | £21.025 |
| *price indicative | ||
- RS Stock No.:
- 171-2945
- Mfr. Part No.:
- TLP521-4SM
- Brand:
- Isocom
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
Optocoupler, Phototransistor Output, Isocom Components
The TLP521-4 are quad channel optocouplers. Each channel is composed of a Gallium Arsenide infra-red emitting diode and a silicon phototransistor. Package style for this devices is 16 pin, with surface mount.
Performance guaranteed over -55°C to +125°C temperature range
High current transfer ratio
7500V electrical isolation
High current transfer ratio
7500V electrical isolation
Optocouplers, Isocom Components
Specifications
Attribute | Value |
|---|---|
| Mounting Type | Surface Mount |
| Output Device | Phototransistor |
| Maximum Forward Voltage | 1.3V |
| Number of Channels | 4 |
| Number of Pins | 16 |
| Package Type | SMD |
| Typical Rise Time | 4µs |
| Maximum Input Current | 50 (Forward) mA |
| Isolation Voltage | 5.3 kVrms |
| Maximum Current Transfer Ratio | 600% |
| Typical Fall Time | 3µs |
| Minimum Current Transfer Ratio | 50% |
| Series | TLP521-4 |