Home > Products > Optoelectronics > Optocoupler Photocoupler > TLP281-4GB
TLP281-4GB
Competitive Pricing
Part Number: TLP281-4GB | Manufacturer: Toshiba |
In-Stock: 5,551,468 | DC: 23+ |
Description: NEW IN-STOCK 2500V Isolation -55°C to +110°C | Datasheets: |
100% original and authentic 100% test report if single part is over 500USD 100% damaged replacement guaranteed |
TLP281-4GB Specifications
Number of Channels | 4 (Quad-channel) |
Isolation Voltage | 2,500 Vrms (min) |
Input Type | LED (infrared) |
Output Type | Phototransistor |
Current Transfer Ratio (CTR) | 50% to 600% |
Forward Voltage (V<sub>F</sub>) | 1.2V (typical) |
Collector-Emitter Voltage (V<sub>CEO</sub>) | 80V |
Input Current (I<sub>F</sub>) | 10 mA (max) |
Output Collector Current (I<sub>C</sub>) | 50 mA (max) |
Package Type | SOP-16 (Surface Mount) |
Operating Temperature Range | -55°C to +110°C |
Isolation Creepage Distance | 4 mm |
The TLP281-4GB is a quad-channel optocoupler (photocoupler) manufactured by Toshiba. This device is used to electrically isolate signals between different parts of a circuit while allowing the signal to pass through optically. It’s commonly used for signal isolation in applications such as microcontroller interfaces, power supplies, and industrial equipment.
Get in Touch with Us Now
Related Products

695402300222
- Würth Elektronik
- Lighting Connectors
- New original
- Data sheet: 695402300222 Datasheet
Quote:





