Overview
The TLP701(D4-MBS-TP,F) is a photocoupler produced by Toshiba Semiconductor and Storage. This component integrates an infrared LED and a photodetector within a 6-lead SDIP package, making it 50% smaller than the traditional 8-pin DIP package. This design meets the reinforced insulation class requirements of international safety standards, reducing the mounting area in equipment that requires safety standard certification. The TLP701 is particularly suited for gate driving circuits of IGBTs or power MOSFETs, and it can directly drive low-power IGBTs.
Key Specifications
| Characteristics | Symbol | Rating/Value | Unit |
|---|---|---|---|
| Forward Current (LED) | IF | 20 mA | mA |
| Pulse Transient Forward Current | IFP | 1 A | A |
| Reverse Voltage (LED) | VR | 5 V | V |
| Input Power Dissipation | PD | 40 mW | mW |
| Supply Voltage | VCC | 10 - 30 V | V |
| Peak Output Current | IOPH / IOPL | ±0.6 A | A |
| Operating Temperature | Topr | -40 to 100 °C | °C |
| Propagation Delay (tpLH / tpHL) | tpLH / tpHL | 700 ns | ns |
| Voltage Isolation | - | 5000 Vrms | Vrms |
| Common Mode Transient Immunity | - | 10 kV/μs | kV/μs |
Key Features
- Compact Design: The TLP701 is packaged in a 6-lead SDIP, which is 50% smaller than the traditional 8-pin DIP, reducing the mounting area in equipment.
- High Isolation Voltage: Offers 5000 Vrms of voltage isolation, ensuring high safety standards.
- Wide Operating Temperature Range: Operates over a temperature range of -40 to 100 °C, making it suitable for various industrial applications.
- Fast Switching Times: Features propagation delays of 700 ns (tpLH / tpHL) and rise/fall times of 50 ns, ensuring fast and reliable operation.
- High Common Mode Transient Immunity: Provides a minimum common mode transient immunity of 10 kV/μs, enhancing the component's robustness against transient voltages.
Applications
- Industrial Inverters: Suitable for use in industrial inverter applications, including those for air conditioners.
- IGBT and Power MOSFET Gate Driving: Ideal for gate driving circuits of IGBTs and power MOSFETs, with the capability to directly drive low-power IGBTs.
- Safety-Critical Equipment: Meets reinforced insulation class requirements, making it suitable for equipment that requires high safety standards.
Q & A
- What is the package type of the TLP701?
The TLP701 is packaged in a 6-lead SDIP (Small Dual In-line Package).
- What is the voltage isolation rating of the TLP701?
The TLP701 has a voltage isolation rating of 5000 Vrms.
- What is the operating temperature range of the TLP701?
The operating temperature range of the TLP701 is -40 to 100 °C.
- What is the peak output current of the TLP701?
The peak output current of the TLP701 is ±0.6 A.
- What is the propagation delay of the TLP701?
The propagation delay (tpLH / tpHL) of the TLP701 is 700 ns.
- What is the common mode transient immunity of the TLP701?
The common mode transient immunity of the TLP701 is a minimum of 10 kV/μs.
- Is the TLP701 RoHS compliant?
Yes, the TLP701 is RoHS compliant.
- What are the typical applications of the TLP701?
The TLP701 is typically used in industrial inverters, IGBT and power MOSFET gate driving circuits, and safety-critical equipment.
- What is the forward current rating of the LED in the TLP701?
The forward current rating of the LED in the TLP701 is 20 mA.
- What is the supply voltage range for the TLP701?
The supply voltage range for the TLP701 is 10 to 30 V.
