Overview
The TLP185(GRL-SE) is a photocoupler produced by Toshiba Semiconductor and Storage Corporation. It consists of an infrared LED optically coupled to a phototransistor, housed in a small outline SO6 package. This component is designed for high-density surface mounting applications, making it suitable for various industrial and consumer electronics uses.
Key Specifications
| Characteristics | Symbol | Rating | Unit |
|---|---|---|---|
| Collector-emitter voltage | VCEO | 80 | V |
| Collector Current | IC | 0.05 | A |
| Forward Current | IF | 0.05 | A |
| Operating Temperature | Topr | -55 to 110 | ℃ |
| Collector Emitter Saturation Voltage (Max) | VCE(sat) | 0.3 | V |
| Isolation voltage BVs @1minute (Min) | BVS | 3750 | Vrms |
| Current Transfer Ratio (Min) | CTR | 100% | - |
| Current Transfer Ratio (Max) | CTR | 200% | - |
| Typical Rise Time | - | 2µs | - |
| Typical Fall Time | - | 3µs | - |
| Package Type | - | SO6 | - |
| Number of Pins | - | 4 | - |
Key Features
- Compact Package: The TLP185(GRL-SE) is housed in a small outline SO6 package, making it suitable for high-density surface mounting applications.
- High Isolation Voltage: It offers an isolation voltage of 3750 Vrms, ensuring reliable electrical isolation between the input and output circuits.
- Wide Operating Temperature Range: The component operates over a temperature range of -55 to 110°C, making it versatile for various environmental conditions.
- Current Transfer Ratio: The current transfer ratio ranges from 100% to 200%, depending on the rank classification, ensuring reliable signal transfer.
- Safety Standards Compliance: The TLP185(GRL-SE) complies with safety standards such as UL-recognized UL 1577 and VDE approved EN60747-5-2 for certain types.
Applications
- Communication Interfaces: Suitable for use in communication interfaces due to its high isolation and reliability.
- Programmable Logic Controllers (PLCs): Ideal for PLC applications where compact size and high-density mounting are required.
- Power Supplies: Used in power supply units to ensure electrical isolation and safety.
- I/O Interface Boards: Applicable in I/O interface boards for industrial and consumer electronics.
- Office Equipment: Can be used in various office equipment where reliable signal isolation is necessary.
Q & A
- What is the collector-emitter voltage rating of the TLP185(GRL-SE)?
The collector-emitter voltage rating is 80 V.
- What is the operating temperature range of the TLP185(GRL-SE)?
The operating temperature range is -55 to 110°C.
- What is the isolation voltage of the TLP185(GRL-SE)?
The isolation voltage is 3750 Vrms.
- What is the typical rise and fall time of the TLP185(GRL-SE)?
The typical rise time is 2µs and the typical fall time is 3µs.
- What are the safety standards that the TLP185(GRL-SE) complies with?
The component complies with UL-recognized UL 1577 and VDE approved EN60747-5-2 for certain types.
- What is the package type and number of pins of the TLP185(GRL-SE)?
The package type is SO6 with 4 pins.
- What are the typical applications of the TLP185(GRL-SE)?
Typical applications include communication interfaces, PLCs, power supplies, I/O interface boards, and office equipment.
- What is the current transfer ratio range of the TLP185(GRL-SE)?
The current transfer ratio ranges from 100% to 200%, depending on the rank classification.
- Is the TLP185(GRL-SE) suitable for high-density surface mounting applications?
Yes, it is designed for high-density surface mounting applications.
- What is the maximum forward current of the TLP185(GRL-SE)?
The maximum forward current is 50 mA.
