Overview
The TLP627MF(D4-T4,E) is a DC input photocoupler produced by Toshiba Semiconductor and Storage Corporation. This component consists of an infrared emitting diode optically coupled to a photo Darlington transistor, providing high isolation and reliability in various electronic systems. It is designed to meet stringent safety standards, including UL, cUL, VDE, and CQC approvals, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Current Transfer Ratio | 1000 % (min) | % |
| Isolation Voltage | 5000 Vrms (min) | Vrms |
| Operating Temperature | -55 to 110 | °C |
| Package Type | 4-DIP | |
| Creeepage Distance | 8.0 mm (min) | mm |
| Clearance | 8.0 mm (min) | mm |
| Internal Isolation Thickness | 0.4 mm | mm |
| Total Capacitance (input to output) | 0.6 pF (typ.) | pF |
| Isolation Resistance | 1 × 10^14 Ω (typ.) | Ω |
Key Features
- High current transfer ratio of 1000% (min) at IF = 1 mA and VCE = 1 V.
- High isolation voltage of 5000 Vrms (min).
- Wide operating temperature range from -55°C to 110°C.
- Compliance with various safety standards including UL, cUL, VDE, and CQC.
- Available in 4-DIP package with lead forming and taping options.
Applications
The TLP627MF(D4-T4,E) is suitable for a variety of applications where high isolation and reliability are required. These include:
- Industrial control systems.
- Automotive systems.
- Medical devices.
- Power supplies and inverters.
- Communication equipment.
Q & A
- What is the current transfer ratio of the TLP627MF(D4-T4,E)?
The current transfer ratio is 1000% (min) at IF = 1 mA and VCE = 1 V. - What is the isolation voltage of this component?
The isolation voltage is 5000 Vrms (min). - What is the operating temperature range of the TLP627MF(D4-T4,E)?
The operating temperature range is from -55°C to 110°C. - What safety standards does this component comply with?
The component complies with UL, cUL, VDE, and CQC safety standards. - What package type is the TLP627MF(D4-T4,E) available in?
The component is available in a 4-DIP package. - What are the creepage distance and clearance for the TLP627MF(D4-T4,E)?
The creepage distance and clearance are both 8.0 mm (min). - What is the internal isolation thickness of this component?
The internal isolation thickness is 0.4 mm. - What is the total capacitance (input to output) of the TLP627MF(D4-T4,E)?
The total capacitance is 0.6 pF (typ.). - What is the isolation resistance of this component?
The isolation resistance is 1 × 10^14 Ω (typ.). - Where can I find more detailed specifications for the TLP627MF(D4-T4,E)?
You can find detailed specifications in the datasheet available on Toshiba's official website or through distributors like Digi-Key.
