Overview
The TLP185(BL-TPL,SE is a high-performance optocoupler produced by Toshiba Semiconductor and Storage. This component is designed for high-density surface mounting applications and features an infrared LED optically coupled to a photo transistor. The TLP185(BL-TPL,SE is housed in a compact 6-SOIC package, making it ideal for use in various electronic systems where space is limited.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | TLP185(BL-TPL,SE | - |
| Manufacturer | Toshiba Semiconductor and Storage | - |
| Package / Case | 6-SOIC (0.173, 4.40mm Width), 4 Leads | - |
| Number of Pins | 4 | - |
| Current Transfer Ratio (Min) | 50% @ 5mA | % |
| Operating Temperature | -55°C to 110°C | °C |
| Isolation Voltage | 3750 Vrms | Vrms |
| Output Type | Transistor | - |
| Max Output Voltage | 80 V | V |
| Output Current per Channel | 50 mA | mA |
| Rise / Fall Time (Typ) | 2 μs / 3 μs | μs |
| Turn On / Turn Off Time (Typ) | 3 μs / 3 μs | μs |
| Dark Current (Max) | 80 nA | nA |
| Safety Standards | UL-recognized: UL 1577, File No.E67349 | - |
Key Features
- Compact Package: Housed in a small 6-SOIC package, suitable for high-density surface mounting applications.
- High Isolation Voltage: Offers an isolation voltage of 3750 Vrms, ensuring electrical isolation between input and output.
- Wide Operating Temperature Range: Operates from -55°C to 110°C, making it versatile for various environmental conditions.
- Current Transfer Ratio: Minimum current transfer ratio of 50% at 5 mA, with different ranks available for varying requirements.
- Fast Switching Times: Typical rise and fall times of 2 μs and 3 μs, respectively, and turn-on/turn-off times of 3 μs each.
- Safety Standards Compliance: UL-recognized under UL 1577, File No.E67349, ensuring safety and reliability.
Applications
- Office Equipment: Suitable for use in office automation devices such as printers and scanners.
- Programmable Logic Controllers (PLCs): Ideal for industrial control systems due to its compact size and high reliability.
- AC Adapters: Used in power supply units to ensure electrical isolation and safety.
- I/O Interface Boards: Utilized in various interface boards for data communication and control.
Q & A
- What is the package type of the TLP185(BL-TPL,SE?
The TLP185(BL-TPL,SE is housed in a 6-SOIC package with a width of 0.173 inches (4.40 mm) and 4 leads.
- What is the isolation voltage of the TLP185(BL-TPL,SE?
The isolation voltage is 3750 Vrms.
- What is the operating temperature range of the TLP185(BL-TPL,SE?
The operating temperature range is from -55°C to 110°C.
- What is the current transfer ratio of the TLP185(BL-TPL,SE?
The minimum current transfer ratio is 50% at 5 mA.
- What are the typical rise and fall times of the TLP185(BL-TPL,SE?
The typical rise and fall times are 2 μs and 3 μs, respectively.
- Is the TLP185(BL-TPL,SE compliant with any safety standards?
Yes, it is UL-recognized under UL 1577, File No.E67349.
- What are some common applications of the TLP185(BL-TPL,SE?
Common applications include office equipment, programmable logic controllers (PLCs), AC adapters, and I/O interface boards.
- What is the maximum output voltage of the TLP185(BL-TPL,SE?
The maximum output voltage is 80 V.
- What is the maximum output current per channel of the TLP185(BL-TPL,SE?
The maximum output current per channel is 50 mA.
- Does the TLP185(BL-TPL,SE have any specific ranks for different current transfer ratios?
Yes, different ranks are available for varying current transfer ratios, such as GB Rank: 100% (min).
- What is the typical turn-on and turn-off time of the TLP185(BL-TPL,SE?
The typical turn-on and turn-off times are both 3 μs.
