Overview
The TLP185(GR-TPR,E) is a transistor output optocoupler produced by Toshiba Semiconductor and Storage. This component is designed to provide secure signal isolation and is particularly suited for high-voltage applications. It features a compact and reliable design, making it an ideal choice for various industrial and electronic systems. The TLP185(GR-TPR,E) ensures robust performance and compliance with industry standards such as UL 1577, cUL, EN 60747-5-5, and EN IEC 62368-1, among others.
Key Specifications
| Specification | Value | Unit |
|---|---|---|
| Part Number | TLP185(GR-TPR,E) | - |
| Manufacturer | Toshiba Semiconductor and Storage | - |
| Package | SO (Small Outline) | - |
| Number of Channels | 1 Channel | - |
| Series | TLP185 | - |
| Product Type | Transistor Output Optocouplers | - |
| Mounting Style | SMD/SMT | - |
| Isolation Voltage | 3750 Vrms | Vrms |
| Output Type | Phototransistor | - |
| Current Transfer Ratio - Min | 100 % | % |
| Current Transfer Ratio - Max | 300 % | % |
| Forward Current | 50 mA | mA |
| Forward Voltage | 1.4 V | V |
| Collector-Emitter Voltage - Max | 80 V | V |
| Maximum Collector Current | 50 mA | mA |
| Collector-Emitter Saturation Voltage - Max | 300 mV | mV |
| Rise Time | 2 us | us |
| Fall Time | 3 us | us |
| Reverse Voltage | 5 V | V |
| Power Dissipation | 100 mW | mW |
| Minimum Operating Temperature | -55 °C | °C |
| Maximum Operating Temperature | +110 °C | °C |
Key Features
- Compact Design: The TLP185(GR-TPR,E) features a 2.3mm low-profile package, making it suitable for space-constrained applications.
- High Isolation Voltage: With an isolation voltage of 3750 Vrms, this optocoupler ensures robust electrical isolation between the input and output circuits.
- Reliable Performance: It offers a high current transfer ratio (CTR) ranging from 100% to 300%, ensuring reliable signal transmission.
- Wide Operating Temperature Range: The component operates reliably over a temperature range of -55°C to +110°C, making it suitable for various environmental conditions.
- Compliance with Industry Standards: The TLP185(GR-TPR,E) complies with several safety standards including UL 1577, cUL, EN 60747-5-5, and EN IEC 62368-1.
Applications
- Communication Interfaces: Suitable for use in communication interfaces due to its reliable signal isolation and transmission capabilities.
- PLC (Programmable Logic Controllers): Often used in PLC systems to ensure secure and reliable signal transmission between different parts of the system.
- Power Supplies: Used in power supply units to provide isolation between the input and output stages, enhancing safety and reliability.
- Industrial Control Systems: Ideal for industrial control applications where high reliability and isolation are critical.
Q & A
- What is the primary function of the TLP185(GR-TPR,E) optocoupler?
The primary function is to provide secure signal isolation and reliable signal transmission between different parts of an electronic system, particularly in high-voltage applications.
- What is the isolation voltage of the TLP185(GR-TPR,E)?
The isolation voltage is 3750 Vrms.
- What is the operating temperature range of the TLP185(GR-TPR,E)?
The operating temperature range is from -55°C to +110°C.
- What are the key safety standards that the TLP185(GR-TPR,E) complies with?
The component complies with UL 1577, cUL, EN 60747-5-5, and EN IEC 62368-1.
- What is the package type of the TLP185(GR-TPR,E)?
The package type is SO (Small Outline).
- What is the maximum collector-emitter voltage of the TLP185(GR-TPR,E)?
The maximum collector-emitter voltage is 80 V.
- What is the maximum collector current of the TLP185(GR-TPR,E)?
The maximum collector current is 50 mA.
- What is the rise and fall time of the TLP185(GR-TPR,E)?
The rise time is 2 us and the fall time is 3 us.
- Is the TLP185(GR-TPR,E) RoHS compliant?
Yes, the TLP185(GR-TPR,E) is RoHS compliant.
- What are some common applications of the TLP185(GR-TPR,E)?
Common applications include communication interfaces, PLC systems, power supplies, and industrial control systems.
