Overview
The TLP185(GR-TPR,SE is a transistor output optocoupler produced by Toshiba Semiconductor and Storage. This component is designed for high-reliability applications and is particularly suited for surface mount assembly due to its small outline package. It consists of a photo transistor optically coupled to an infrared emitting diode, making it ideal for applications requiring electrical isolation and robust transistor output.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 80 | V |
| Current Transfer Ratio (Min) | 100% @ 5mA | |
| Current Transfer Ratio (Max) | 300% @ 5mA | |
| Isolation Voltage | 3750 | Vrms |
| Operating Temperature | -55 to 110 | °C |
| Forward Current (IF) | 50 | mA |
| Forward Voltage (VF) | 1.4 | V |
| Rise / Fall Time (Typ) | 2μs, 3μs | |
| Max Collector Current | 50 | mA |
| Package / Case | 6-SOIC (0.173, 4.40mm Width), 4 Leads | |
| Mounting Type | Surface Mount | |
| RoHS Status | RoHS Compliant |
Key Features
- Compact DC input phototransistor optocoupler suitable for high-reliability applications.
- High isolation voltage of 3750 Vrms.
- Wide operating temperature range from -55°C to 110°C.
- Current transfer ratio of 100% to 300% at 5mA.
- Low rise and fall times of 2μs and 3μs respectively.
- RoHS compliant and UL-recognized (UL 1577, File No.E67349).
- Suitable for high-density surface mounting applications.
Applications
- Office Equipment
- Programmable Logic Controllers (PLCs)
- AC Adapters
- I/O Interface Boards
Q & A
- What is the TLP185(GR-TPR,SE used for? The TLP185(GR-TPR,SE is used for applications requiring electrical isolation and robust transistor output, such as in office equipment, programmable logic controllers, AC adapters, and I/O interface boards.
- What is the isolation voltage of the TLP185(GR-TPR,SE? The isolation voltage is 3750 Vrms.
- What is the operating temperature range of the TLP185(GR-TPR,SE? The operating temperature range is from -55°C to 110°C.
- What is the current transfer ratio of the TLP185(GR-TPR,SE? The current transfer ratio is between 100% and 300% at 5mA.
- Is the TLP185(GR-TPR,SE RoHS compliant? Yes, the TLP185(GR-TPR,SE is RoHS compliant.
- What is the package type of the TLP185(GR-TPR,SE? The package type is 6-SOIC (0.173, 4.40mm Width) with 4 leads.
- What are the typical rise and fall times of the TLP185(GR-TPR,SE? The typical rise and fall times are 2μs and 3μs respectively.
- Is the TLP185(GR-TPR,SE suitable for surface mount assembly? Yes, it is designed for surface mount assembly and is suitable for high-density applications.
- What are the safety standards for the TLP185(GR-TPR,SE? It is UL-recognized (UL 1577, File No.E67349) and cUL-recognized (CSA Component Acceptance Service No.5A File No.E67349).
- What is the maximum collector current of the TLP185(GR-TPR,SE? The maximum collector current is 50mA.
