Overview
The TLP127(PSE-TPL,U,F) is a highly versatile and reliable optocoupler produced by Toshiba Semiconductor and Storage. This component is designed as a one-channel NPN-output DC-input optocoupler, featuring a Darlington output configuration. It is renowned for its high sensitivity and fast switching times, making it an excellent choice for various electronic projects, particularly in industrial automation and robotics applications.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 1 |
| Voltage - Isolation | 2500 Vrms |
| Current Transfer Ratio (Typ) | 4000% @ 1mA |
| Turn On / Turn Off Time (Typ) | 50µs, 15µs |
| Rise / Fall Time (Typ) | 40µs, 15µs |
| Input Type | DC |
| Output Type | Darlington |
| Voltage - Output (Max) | 300 V |
| Current - Output / Channel | 150 mA |
| Voltage - Forward (Vf) (Typ) | 1.3 V |
| Current - DC Forward (If) (Max) | 50 mA |
| Vce Saturation (Max) | 1.2 V |
| Operating Temperature | -55°C ~ 100°C |
| Mounting Type | Surface Mount |
| Package / Case | 6-SMD (4 Leads), SOP-4, Gull Wing |
Key Features
- High Sensitivity and Fast Switching Times: The TLP127(PSE-TPL,U,F) is characterized by its high sensitivity and fast switching times, making it suitable for applications requiring quick and reliable signal transmission.
- Darlington Output Configuration: This optocoupler features a Darlington output configuration, which enhances the current gain and makes it more efficient for driving loads.
- High Isolation Voltage: With an isolation voltage of 2500 Vrms, this component ensures reliable signal isolation, protecting against electrical noise and interference.
- Compact Package: The component is available in a compact SOP-4 package, making it ideal for space-constrained applications.
- Broad Operating Temperature Range: It operates over a wide temperature range of -55°C to 100°C, ensuring reliability in various environmental conditions.
Applications
The TLP127(PSE-TPL,U,F) is widely used in various applications due to its robust features and reliability. Some of the key applications include:
- Industrial Automation: It is used in industrial automation systems to ensure reliable and noise-free signal transmission between different parts of the system.
- Robotics: The fast switching times and high sensitivity make it an excellent choice for robotics applications where quick and precise signal transmission is crucial.
- Signal Isolation: It is used in applications requiring signal isolation to protect against electrical noise and interference, such as in medical devices, automotive systems, and power supplies.
Q & A
- What is the isolation voltage of the TLP127(PSE-TPL,U,F)?
The isolation voltage of the TLP127(PSE-TPL,U,F) is 2500 Vrms.
- What is the output configuration of the TLP127(PSE-TPL,U,F)?
The output configuration of the TLP127(PSE-TPL,U,F) is Darlington.
- What is the maximum collector current of the TLP127(PSE-TPL,U,F)?
The maximum collector current of the TLP127(PSE-TPL,U,F) is 150 mA.
- What is the typical turn-on and turn-off time of the TLP127(PSE-TPL,U,F)?
The typical turn-on and turn-off time of the TLP127(PSE-TPL,U,F) is 50µs and 15µs, respectively.
- What is the operating temperature range of the TLP127(PSE-TPL,U,F)?
The operating temperature range of the TLP127(PSE-TPL,U,F) is -55°C to 100°C.
- What package types are available for the TLP127(PSE-TPL,U,F)?
The TLP127(PSE-TPL,U,F) is available in 6-SMD (4 Leads) and SOP-4 packages with a gull-wing lead shape.
- Is the TLP127(PSE-TPL,U,F) suitable for industrial automation applications?
Yes, the TLP127(PSE-TPL,U,F) is highly suitable for industrial automation applications due to its high sensitivity, fast switching times, and reliable signal isolation.
- What is the typical forward voltage (Vf) of the TLP127(PSE-TPL,U,F)?
The typical forward voltage (Vf) of the TLP127(PSE-TPL,U,F) is 1.3 V.
- What is the maximum collector-emitter saturation voltage of the TLP127(PSE-TPL,U,F)?
The maximum collector-emitter saturation voltage of the TLP127(PSE-TPL,U,F) is 1.2 V.
- Is the TLP127(PSE-TPL,U,F) RoHS compliant?
Yes, the TLP127(PSE-TPL,U,F) is RoHS compliant.
