Overview
The TLP127(HIT-TPL,F) is a photocoupler produced by Toshiba Semiconductor and Storage. It is designed for surface mount assembly and features a compact mini-flat package. This device consists of a gallium arsenide infrared emitting diode optically coupled to a Darlington photo transistor with an integral base-emitter resistor. This configuration provides high isolation voltage and a high current transfer ratio, making it suitable for various applications requiring electrical isolation and reliable signal transmission.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Toshiba Semiconductor and Storage | |
| Package | 6-MFSOP, 4 Lead | |
| Number of Channels | 1 | |
| Voltage - Isolation | 2500 | Vrms |
| Current Transfer Ratio (Min) | 1000% | @ 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) | 1.15 | V |
| Current - DC Forward (If) (Max) | 50 | mA |
| Vce Saturation (Max) | 1.2 | V |
| Operating Temperature | -55°C to 100°C |
Key Features
- High Isolation Voltage: Up to 2500 Vrms, ensuring electrical isolation between input and output circuits.
- High Current Transfer Ratio: Minimum of 1000% at 1 mA, providing efficient signal transmission.
- Compact Package: Mini-flat SMD package suitable for surface mount assembly, saving space in designs.
- Darlington Output: Features a Darlington photo transistor with an integral base-emitter resistor, enhancing current amplification.
- Wide Operating Temperature Range: From -55°C to 100°C, making it versatile for various environmental conditions.
- UL, cUL, and VDE Approvals: Compliant with UL 1577, cUL, and VDE EN 60747-5-5 standards, ensuring safety and reliability.
Applications
- Programmable Controllers: Used in industrial control systems for signal isolation and transmission.
- DC-Output Modules: Suitable for applications requiring DC output signals with high isolation.
- Telecommunication: Employed in telecommunications equipment for reliable signal transmission and isolation.
- Industrial Automation: Used in various industrial automation systems to ensure safe and reliable signal transmission.
- Medical Devices: Can be used in medical devices where electrical isolation is critical for safety.
Q & A
- What is the TLP127(HIT-TPL,F) used for?
The TLP127(HIT-TPL,F) is used for electrical isolation and signal transmission in various applications, including programmable controllers, DC-output modules, telecommunication, and industrial automation.
- What is the isolation voltage of the TLP127(HIT-TPL,F)?
The isolation voltage of the TLP127(HIT-TPL,F) is up to 2500 Vrms.
- What is the current transfer ratio of the TLP127(HIT-TPL,F)?
The current transfer ratio of the TLP127(HIT-TPL,F) is a minimum of 1000% at 1 mA.
- What is the output type of the TLP127(HIT-TPL,F)?
The output type of the TLP127(HIT-TPL,F) is Darlington.
- What is the maximum output voltage of the TLP127(HIT-TPL,F)?
The maximum output voltage of the TLP127(HIT-TPL,F) is 300 V.
- What is the maximum forward current of the TLP127(HIT-TPL,F)?
The maximum forward current of the TLP127(HIT-TPL,F) is 50 mA.
- What is the operating temperature range of the TLP127(HIT-TPL,F)?
The operating temperature range of the TLP127(HIT-TPL,F) is from -55°C to 100°C.
- Is the TLP127(HIT-TPL,F) compliant with any safety standards?
Yes, the TLP127(HIT-TPL,F) is compliant with UL 1577, cUL, and VDE EN 60747-5-5 standards.
- What package type does the TLP127(HIT-TPL,F) come in?
The TLP127(HIT-TPL,F) comes in a 6-MFSOP, 4 Lead package.
- What are the typical turn-on and turn-off times for the TLP127(HIT-TPL,F)?
The typical turn-on and turn-off times for the TLP127(HIT-TPL,F) are 50µs and 15µs, respectively.
