Overview
The TLP350(F) is an optically coupled photorelay manufactured by Toshiba Semiconductor and Storage. This component is designed to provide high isolation performance and fast switching times, making it suitable for a wide range of applications where reliable signal transmission is critical. The TLP350(F) features a compact 8-DIP package and is available in through-hole and surface mount configurations, enhancing its versatility in various electronic systems.
Key Specifications
| Characteristic | Symbol | Rating | Unit |
|---|---|---|---|
| Operating Temperature | Topr | -40 to 100 | ℃ |
| Isolation Voltage | BVS | 3750 | Vrms |
| Common Mode Transient Immunity | CMH / CML | ±15 | kV/μs |
| Supply Current (Max) | ICC | 2 | mA |
| Threshold Input Current (L/H) | IFLH | 5 | mA |
| Output Current (Peak) (Max) | IOP | ±2.5 | A |
| Propagation Delay Time (H/L) (Max) | tpHL | 500 | ns |
| Propagation Delay Time (L/H) (Max) | tpLH | 500 | ns |
| Supply Voltage (Min/Max) | VCC | 15 to 30 | V |
| Rise / Fall Time (Typ) | 15ns / 8ns | ||
| Package / Case | 8-DIP (0.300", 7.62mm) |
Key Features
- Buffer Logic Type: Totem pole output for efficient signal transmission.
- High-Speed Switching: Turn-on time of 0.2 ms and turn-off time of 0.6 ms, ideal for applications requiring fast response times.
- High Isolation Voltage: 3750 Vrms, providing robust protection against voltage spikes and ensuring safe operation in high voltage environments.
- Common Mode Transient Immunity: ±15 kV/μs, enhancing the component's ability to withstand transient voltages.
- Operating Temperature Range: -40°C to 100°C, making it suitable for a wide range of environmental conditions.
- Compact Package: 8-DIP package with dimensions of 9.66×10.16×3.65 mm, suitable for space-limited applications.
Applications
- Industrial Control Systems: Ideal for use in control circuits that require fast and reliable signal transmission.
- Test and Measurement Equipment: Suitable for applications where high-speed switching and isolation are necessary.
- Automotive Electronics: Used in various automotive systems that demand high reliability and fast response times.
- Medical Devices: Applicable in medical equipment where isolation and safety are critical.
- Power Supplies and Motor Control: Utilized in power supply units and motor control circuits for efficient and safe operation.
Q & A
- What is the isolation voltage of the TLP350(F)?
The isolation voltage of the TLP350(F) is 3750 Vrms.
- What is the operating temperature range of the TLP350(F)?
The operating temperature range is -40°C to 100°C.
- What is the maximum output current of the TLP350(F)?
The maximum output current is ±2.5 A.
- What is the propagation delay time of the TLP350(F)?
The propagation delay time is 500 ns (both tpHL and tpLH).
- What is the common mode transient immunity of the TLP350(F)?
The common mode transient immunity is ±15 kV/μs.
- What is the supply voltage range for the TLP350(F)?
The supply voltage range is 15 V to 30 V.
- What type of output does the TLP350(F) have?
The TLP350(F) has a totem pole output.
- Is the TLP350(F) RoHS compliant?
Yes, the TLP350(F) is RoHS compliant.
- What are the typical rise and fall times of the TLP350(F)?
The typical rise time is 15 ns and the typical fall time is 8 ns.
- What safety standards does the TLP350(F) meet?
The TLP350(F) meets UL, cUL, VDE, and CQC safety standards.
