Overview
The TLP185(GRL-TR,SE is a high-performance photocoupler produced by Toshiba Semiconductor and Storage. This component consists of an infrared LED optically coupled to a photo transistor, housed in a compact SO6 package. This design makes it suitable for high-density surface mounting applications, particularly in programmable controllers and other space-constrained environments.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Collector-emitter voltage | VCEO | 80 | V | ||
| Current transfer ratio | CTR | 50% | 300% @ 5mA | % | |
| Isolation voltage | Viso | 3750 | Vrms | ||
| Operating temperature | Ta | -55 | 110 | °C | |
| Max collector current | IC | 50 | mA | ||
| Rise / Fall time | tr / tf | 5 / 9 | μs | ||
| Turn-on / Turn-off time | ton / toff | 9 / 9 | μs | ||
| Dark current | ID | 80 | nA | ||
| Package / Case | 6-SOIC (0.173, 4.40mm Width), 4 Leads | ||||
| RoHS Status | RoHS Compliant |
Key Features
- Compact Package: Housed in a small SO6 package, making it ideal for high-density surface mounting applications.
- High Isolation Voltage: Offers an isolation voltage of 3750 Vrms, ensuring reliable electrical isolation.
- Wide Operating Temperature Range: Operates over a temperature range of -55°C to 110°C, suitable for various environmental conditions.
- High Current Transfer Ratio: Minimum current transfer ratio of 50% and maximum of 300% at 5mA, ensuring efficient signal transfer.
- Fast Switching Times: Rise and fall times of 5μs and 9μs respectively, and turn-on/turn-off times of 9μs each.
- RoHS Compliant: Lead-free and RoHS compliant, meeting environmental standards.
- Safety Standards: UL-recognized with UL 1577 certification, ensuring safety and reliability.
Applications
- Office Equipment: Suitable for use in office automation devices.
- Programmable Logic Controllers (PLCs): Ideal for PLCs due to its compact size and high reliability.
- AC Adapters: Used in power supply units and AC adapters for isolation purposes.
- I/O Interface Boards: Utilized in various I/O interface boards for signal isolation and transfer.
Q & A
- What is the TLP185(GRL-TR,SE used for?
The TLP185(GRL-TR,SE is used for signal isolation and transfer in various applications, including office equipment, PLCs, AC adapters, and I/O interface boards.
- What is the isolation voltage of the TLP185(GRL-TR,SE?
The isolation voltage of the TLP185(GRL-TR,SE is 3750 Vrms.
- What is the operating temperature range of the TLP185(GRL-TR,SE?
The operating temperature range is -55°C to 110°C.
- What is the current transfer ratio of the TLP185(GRL-TR,SE?
The minimum current transfer ratio is 50% and the maximum is 300% at 5mA.
- What is the package type of the TLP185(GRL-TR,SE?
The TLP185(GRL-TR,SE is housed in a 6-SOIC package with 4 leads.
- Is the TLP185(GRL-TR,SE RoHS compliant?
Yes, the TLP185(GRL-TR,SE is RoHS compliant and lead-free.
- What are the typical rise and fall times of the TLP185(GRL-TR,SE?
The typical rise time is 5μs and the typical fall time is 9μs.
- What are the turn-on and turn-off times of the TLP185(GRL-TR,SE?
The turn-on and turn-off times are typically 9μs each.
- Does the TLP185(GRL-TR,SE meet any safety standards?
Yes, it is UL-recognized with UL 1577 certification.
- What is the maximum collector current of the TLP185(GRL-TR,SE?
The maximum collector current is 50mA.
