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Isocom DC Input 2-Channel Optocoupler Surface Mount 8-Pin Tube Pack TLP621-2SMT&R
Specifications
| Country of Origin | Thailand |
|---|---|
| Brand | Isocom |
| Model | TLP621-2SMT&R |
| Packaging | Tube |
| Mount Type | Surface |
| Series | TLP621 |
| Maximum Operating Temperature | 100°C |
| Package Type | Surface Mount |
| Minimum Operating Temperature | 30°C |
| Maximum input current | 50mA |
| Number Of Channels | 2 |
| Standards/Approvals | VDE, UL |
| Maximum Forward Voltage | 1.3V |
| Number of Pins | 8 |
| Input Current Type | DC |
| Typical Rise Time | 2μs |
| Maximum Current Transfer Ratio | 600% |
| Typical Fall Time | 3μs |
| Minimum Current Transfer Ratio | 50% |
Key Features
- This optocoupler supports DC input current type and provides electrical isolation up to 5300 Vrms.
- It consists of an infrared LED coupled with an NPN silicon phototransistor for signal isolation.
- Operating temperature ranges from -30°C to 100°C, suitable for industrial applications.
- Typical rise and fall times are 2μs and 3μs respectively for fast switching.
- Maximum input forward voltage is 1.3V, with a maximum input current of 50mA.
- Current transfer ratio ranges between 50% (min) to 600% (max), ensuring reliable signal transmission.
- Complies with VDE and UL standards for safety and quality assurance.
- Manufactured in Thailand with a robust dual inline plastic package in surface mount format.
Product Description
Isocom TLP621-2SMT&R DC Input 2-Channel Optocoupler is a high-performance electronic component designed for isolating and transmitting signals across different potential circuits. It features a surface mount package with 8 pins, ideal for compact circuit board applications.
This optocoupler integrates an infrared LED and an NPN silicon phototransistor internally, enabling superior electrical isolation with an AC isolation voltage rating of 5300 Vrms. The device operates within a wide temperature range from -30°C to +100°C, making it suitable for various industrial environments.
Designed for DC input current type, the TLP621-2SMT&R handles a maximum input forward voltage of 1.3V and an input current up to 50mA. It offers fast switching with typical rise and fall times of 2μs and 3μs respectively, ensuring efficient signal processing in sensitive electronic circuits.
The current transfer ratio varies from 50% minimum to 600% maximum, providing flexible and reliable signal amplification. The product meets international VDE and UL standards, reinforcing its quality and safety credentials.
Applications of this optocoupler include computer terminals, industrial system controllers, measuring instruments, and signal transmission between circuits operating at different voltage levels and impedances.
This optocoupler provides high voltage isolation up to 5300 Vrms for protecting sensitive components. Supports a broad operating temperature range from -30°C to 100°C for diverse industrial uses. Fast switching times enable effective signal transfer in control systems and instrumentation.
Complies with VDE and UL safety standards ensuring product reliability and compliance. Manufactured in Thailand using a compact surface mount package suitable for modern electronics. Ideal for use in industrial control, measurement, and communication interfaces requiring isolation.
Explore the variety of Optocouplers and phototransistor output components available in the Electronics Components category at EnvMart to find the ideal solution for your application needs.
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