Overview
The TLP627M(LF5,E) is a photocoupler produced by Toshiba Semiconductor and Storage. It consists of an infrared emitting diode optically coupled to a photo Darlington transistor. This component is designed to provide high isolation and reliability in various electronic systems. The TLP627M is UL-recognized, cUL-recognized, VDE-approved, and CQC-approved, ensuring compliance with multiple safety standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Isolation Voltage | 5000 | Vrms |
| Current Transfer Ratio (Min) | 1000% | @ IF = 1 mA, VCE = 1 V |
| Operating Temperature | -55 to 110 | °C |
| Forward Current (IF) | 10 | mA |
| Reverse Voltage (VR) | 5 | V |
| Power Dissipation (Pd) | 250 | mW |
| Package / Case | 4-SMD, Gull Wing | |
| Number of Channels | 1 | |
| Input Type | DC | |
| Output Type | Darlington |
Key Features
- High Isolation Voltage: The TLP627M offers an isolation voltage of 5000 Vrms, ensuring high electrical isolation between the input and output circuits.
- High Current Transfer Ratio: With a minimum current transfer ratio of 1000% at IF = 1 mA and VCE = 1 V, this component provides efficient signal transfer.
- Wide Operating Temperature Range: The component operates reliably over a temperature range of -55°C to 110°C, making it suitable for a variety of applications.
- Compact Packaging: The 4-SMD, Gull Wing package is compact and suitable for surface mount technology (SMT), reducing board space and improving design flexibility.
- Safety Standards Compliance: The TLP627M is compliant with various safety standards including UL 1577, cUL, VDE, and CQC, ensuring safety and reliability in different applications.
Applications
- Industrial Control Systems: The TLP627M is used in industrial control systems to provide isolation between control signals and high-voltage circuits, ensuring safety and reliability.
- Power Supplies and Inverters: It is used in power supplies and inverters to isolate the control circuitry from the high-voltage output, preventing electrical noise and ensuring safe operation.
- Medical Equipment: The high isolation voltage and compliance with safety standards make the TLP627M suitable for use in medical equipment where patient safety is critical.
- Automotive Systems: It can be used in automotive systems for isolating control signals in harsh environments, ensuring reliable operation under various conditions.
Q & A
- What is the isolation voltage of the TLP627M?
The isolation voltage of the TLP627M is 5000 Vrms.
- What is the current transfer ratio of the TLP627M?
The minimum current transfer ratio of the TLP627M is 1000% at IF = 1 mA and VCE = 1 V.
- What is the operating temperature range of the TLP627M?
The operating temperature range of the TLP627M is -55°C to 110°C.
- What type of package does the TLP627M use?
The TLP627M uses a 4-SMD, Gull Wing package.
- Is the TLP627M compliant with safety standards?
Yes, the TLP627M is compliant with UL 1577, cUL, VDE, and CQC safety standards.
- What is the input type of the TLP627M?
The input type of the TLP627M is DC.
- What is the output type of the TLP627M?
The output type of the TLP627M is Darlington.
- What is the forward current (IF) of the TLP627M?
The forward current (IF) of the TLP627M is 10 mA.
- What is the power dissipation (Pd) of the TLP627M?
The power dissipation (Pd) of the TLP627M is 250 mW.
- What are some common applications of the TLP627M?
The TLP627M is commonly used in industrial control systems, power supplies, inverters, medical equipment, and automotive systems.
