Overview
The TLP250(FA-TP1S,F) is a high-performance optocoupler designed and manufactured by Toshiba Semiconductor and Storage. This component is part of the TLP250 series, which integrates an infrared emitting diode and a photodetector, making it suitable for various high-voltage isolation applications. The TLP250(FA-TP1S,F) is particularly useful in gate driving circuits for IGBTs (Insulated Gate Bipolar Transistors) and power MOSFETs, ensuring reliable and efficient signal transmission across different voltage domains.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Package | 8-SMD, Gull Wing | |
| Voltage - Supply | 10 - 35 | V |
| Operating Temperature | -20°C to 85°C | °C |
| Voltage - Isolation | 2500 Vrms (min) | Vrms |
| Current - Peak Output | ±1.5 A (max) | A |
| Propagation Delay tpLH / tpHL (Max) | 0.5 μs | μs |
| Common Mode Transient Immunity (Min) | 5 kV/μs | kV/μs |
| Input Threshold Current | 5 mA (max) | mA |
| Forward Voltage (Typ) | 1.6 V | V |
Key Features
- High Isolation Voltage: The TLP250(FA-TP1S,F) offers a high isolation voltage of 2500 Vrms, ensuring reliable operation in high-voltage environments.
- Fast Switching Time: With a propagation delay of 0.5 μs (max), this optocoupler is suitable for high-speed applications.
- High Current Capability: The component can handle peak output currents of ±1.5 A, making it suitable for driving high-current loads.
- Wide Operating Temperature Range: It operates over a temperature range of -20°C to 85°C, making it versatile for various industrial and automotive applications.
- RoHS Compliant: The TLP250(FA-TP1S,F) is lead-free and RoHS compliant, adhering to environmental regulations.
Applications
- IGBT and Power MOSFET Gate Driving: The TLP250(FA-TP1S,F) is specifically designed for gate driving circuits in IGBTs and power MOSFETs, ensuring efficient and reliable operation.
- Industrial Inverters: It is used in industrial inverter systems where high isolation and fast switching times are critical.
- Air Conditioner Control Systems: The component is also applied in air conditioner control systems due to its high reliability and performance.
- Automotive Systems: Its wide operating temperature range and high isolation voltage make it suitable for various automotive applications.
Q & A
- What is the TLP250(FA-TP1S,F) used for?
The TLP250(FA-TP1S,F) is used for gate driving circuits in IGBTs and power MOSFETs, and in applications requiring high-voltage isolation.
- What is the isolation voltage of the TLP250(FA-TP1S,F)?
The isolation voltage is 2500 Vrms (min).
- What is the maximum propagation delay of the TLP250(FA-TP1S,F)?
The maximum propagation delay is 0.5 μs.
- What is the operating temperature range of the TLP250(FA-TP1S,F)?
The operating temperature range is -20°C to 85°C.
- Is the TLP250(FA-TP1S,F) RoHS compliant?
Yes, the TLP250(FA-TP1S,F) is lead-free and RoHS compliant.
- What is the maximum peak output current of the TLP250(FA-TP1S,F)?
The maximum peak output current is ±1.5 A.
- What are the typical applications of the TLP250(FA-TP1S,F)?
Typical applications include industrial inverter systems, air conditioner control systems, and automotive systems.
- What is the input threshold current for the TLP250(FA-TP1S,F)?
The input threshold current is 5 mA (max).
- What is the common mode transient immunity of the TLP250(FA-TP1S,F)?
The common mode transient immunity is 5 kV/μs (min).
- What is the forward voltage of the TLP250(FA-TP1S,F)?
The forward voltage is typically 1.6 V.
