Overview
The TLP185(GR,E) is a high-performance optoisolator produced by Toshiba Semiconductor and Storage. This component is designed for high-speed switching applications in digital circuits and features a phototransistor output. It provides electrical isolation between input and output signals, making it suitable for a variety of applications where signal isolation is critical.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Toshiba Semiconductor and Storage |
| Package / Case | 6-SOIC (0.173, 4.40mm Width), 4 Leads |
| Mounting Type | Surface Mount |
| Number of Pins | 4 |
| Current Transfer Ratio-Min | 100% @ 5mA |
| Current Transfer Ratio (Max) | 300% @ 5mA |
| Output Current per Channel | 50mA |
| Collector Emitter Voltage (VCEO) | 80V |
| Max Collector Current | 50mA |
| Rise / Fall Time (Typ) | 2μs / 3μs |
| Forward Current-Max | 50mA |
| Turn On / Turn Off Time (Typ) | 3μs, 3μs |
| Dark Current-Max | 80nA |
| Operating Temperature | -55°C ~ 110°C |
| Isolation Voltage | 3750Vrms |
| RoHS Status | RoHS Compliant |
Key Features
- High-speed switching capability, making it suitable for digital signal applications.
- Phototransistor output for robust signal isolation.
- Compact 6-SOIC package with 4 leads, ideal for space-constrained designs.
- Electrical isolation of up to 3750Vrms between input and output signals.
- Operating temperature range of -55°C to 110°C, suitable for various environmental conditions.
- RoHS compliant, ensuring environmental sustainability.
Applications
The TLP185(GR,E) is versatile and can be used in a variety of applications, including:
- High-speed digital circuits where signal isolation is crucial.
- Industrial control systems requiring robust and reliable signal transfer.
- Medical devices that need electrical isolation for safety.
- Automotive systems where high reliability and temperature stability are essential.
- Telecommunication equipment for secure and isolated signal transmission.
Q & A
- Q: What is the primary function of the TLP185(GR,E)?
A: The TLP185(GR,E) is an optoisolator designed to provide electrical isolation between input and output signals, making it suitable for high-speed switching applications in digital circuits. - Q: What is the maximum isolation voltage of the TLP185(GR,E)?
A: The TLP185(GR,E) offers an isolation voltage of up to 3750Vrms. - Q: What is the operating temperature range of the TLP185(GR,E)?
A: The operating temperature range is from -55°C to 110°C. - Q: Is the TLP185(GR,E) RoHS compliant?
A: Yes, the TLP185(GR,E) is RoHS compliant. - Q: What is the typical rise and fall time of the TLP185(GR,E)?
A: The typical rise and fall time is 2μs and 3μs, respectively. - Q: What is the maximum collector current of the TLP185(GR,E)?
A: The maximum collector current is 50mA. - Q: In what type of package is the TLP185(GR,E) available?
A: The TLP185(GR,E) is available in a 6-SOIC package with 4 leads. - Q: Is the TLP185(GR,E) suitable for use in harsh environments?
A: Yes, it is suitable for various environmental conditions due to its wide operating temperature range. - Q: What is the minimum current transfer ratio of the TLP185(GR,E)?
A: The minimum current transfer ratio is 100% at 5mA. - Q: Can the TLP185(GR,E) be used in medical devices?
A: Yes, it can be used in medical devices due to its high isolation voltage and reliability.
