Overview
The TLP701A(TP,F) is a photocoupler produced by Toshiba Semiconductor and Storage. It consists of an infrared LED and an integrated photodetector, packaged in a 6-lead SDIP (Shrink Dual In-line Package). This component is designed to be 50% smaller than the traditional 8-pin DIP package, making it ideal for applications where space is limited. The TLP701A(TP,F) meets the reinforced insulation class requirements of international safety standards, reducing the mounting area needed in equipment requiring safety standard certification.
This photocoupler is particularly suited for gate driving circuits for IGBTs (Insulated Gate Bipolar Transistors) and power MOSFETs, with the capability of direct gate driving of low-power IGBTs.
Key Specifications
| Characteristics | Symbol | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|
| Forward Voltage | VF | 1.55 | 1.70 | V | |
| Forward Current | IF | 20 | mA | ||
| Pulse Transient Forward Current | IFP | 1 | A | ||
| Reverse Voltage | VR | 5 | V | ||
| Input Power Dissipation | PD | 40 | mW | ||
| Supply Voltage | VCC | 10 | 30 | V | |
| Threshold Input Current | IFLH | 5 | mA | ||
| Peak Output Current | IOPH / IOPL | ±0.6 | A | ||
| Switching Time (tpLH / tpHL) | 700 | ns | |||
| Operating Temperature | Topr | -40 | 100 | °C | |
| Common Mode Transient Immunity | 10 kV/μs | ||||
| Isolation Voltage | 5000 Vrms |
Key Features
- Compact Package: The TLP701A(TP,F) is packaged in a 6-lead SDIP, which is 50% smaller than the traditional 8-pin DIP, reducing the mounting area in equipment.
- Reinforced Insulation: Meets international safety standards for reinforced insulation, ensuring safety and reliability in applications requiring high isolation.
- Gate Driving Capability: Suitable for gate driving circuits for IGBTs and power MOSFETs, with the ability to directly drive low-power IGBTs.
- Wide Operating Temperature Range: Guaranteed performance over a temperature range of -40°C to 100°C.
- High Common Mode Transient Immunity: Provides immunity to common mode transients up to 10 kV/μs.
- Low Power Consumption: Supply current is limited to 2 mA (max), making it energy-efficient.
Applications
- Industrial Inverters: Used in gate driving circuits for industrial inverters.
- Air Conditioner Inverters: Suitable for inverter systems in air conditioners.
- IGBT and Power MOSFET Gate Driving: Ideal for driving IGBTs and power MOSFETs in various power electronics applications.
- Safety-Critical Equipment: Used in equipment requiring high safety standards due to its reinforced insulation and compliance with international safety standards.
Q & A
- What is the package type of the TLP701A(TP,F)?
The TLP701A(TP,F) is packaged in a 6-lead SDIP (Shrink Dual In-line Package).
- What are the key applications of the TLP701A(TP,F)?
It is used in industrial inverters, air conditioner inverters, and gate driving circuits for IGBTs and power MOSFETs.
- What is the operating temperature range of the TLP701A(TP,F)?
The operating temperature range is -40°C to 100°C.
- What is the peak output current of the TLP701A(TP,F)?
The peak output current is ±0.6 A (max).
- What is the common mode transient immunity of the TLP701A(TP,F)?
The common mode transient immunity is up to 10 kV/μs.
- Is the TLP701A(TP,F) RoHS compliant?
Yes, the TLP701A(TP,F) is RoHS compliant.
- What is the supply voltage range for the TLP701A(TP,F)?
The supply voltage range is 10 V to 30 V.
- What is the threshold input current for the TLP701A(TP,F)?
The threshold input current is 5 mA (max).
- What is the switching time (tpLH / tpHL) of the TLP701A(TP,F)?
The switching time is 700 ns (max).
- Does the TLP701A(TP,F) meet international safety standards?
Yes, it meets the reinforced insulation class requirements of international safety standards.
