Overview
The HCNR201-300E is a high-linearity analog optocoupler produced by Broadcom Limited. This component is designed to provide high performance and reliability in various applications requiring optical isolation. It consists of a high-performance AlGaAs LED that illuminates two closely matched photodiodes, ensuring precise and linear signal transfer across the isolation barrier.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | HCNR201-300E |
| Manufacturer | Broadcom Limited |
| Package Type | 8-DIP (Dual In-Line Package) |
| Isolation Voltage | 3000 Vrms |
| LED Type | AlGaAs |
| Photodiodes | Two closely matched photodiodes |
| Operating Temperature Range | -40°C to 100°C |
| Storage Temperature Range | -40°C to 150°C |
Key Features
The HCNR201-300E offers several key features that make it a reliable choice for various applications:
- High Linearity: Ensures precise and linear signal transfer, making it suitable for applications requiring accurate signal reproduction.
- High Isolation Voltage: Provides 3000 Vrms of isolation, which is crucial for safety and reliability in high-voltage applications.
- High-Performance AlGaAs LED: The LED illuminates two closely matched photodiodes, enhancing the component's overall performance and stability.
- Wide Operating Temperature Range: Operates reliably from -40°C to 100°C, making it suitable for a variety of environmental conditions.
Applications
The HCNR201-300E is versatile and can be used in several applications, including:
- Industrial Control Systems: For isolating and transferring analog signals in industrial control environments.
- Medical Devices: Where high isolation and precision are critical for patient safety and accurate readings.
- Aerospace and Defense: For applications requiring high reliability and isolation in harsh environments.
- Automotive Systems: For signal isolation and transfer in automotive control systems.
Q & A
- What is the isolation voltage of the HCNR201-300E?
The isolation voltage of the HCNR201-300E is 3000 Vrms.
- What type of LED is used in the HCNR201-300E?
The HCNR201-300E uses a high-performance AlGaAs LED.
- How many photodiodes are in the HCNR201-300E?
The component includes two closely matched photodiodes.
- What is the operating temperature range of the HCNR201-300E?
The operating temperature range is from -40°C to 100°C.
- What is the storage temperature range of the HCNR201-300E?
The storage temperature range is from -40°C to 150°C.
- What package type does the HCNR201-300E come in?
The HCNR201-300E comes in an 8-DIP (Dual In-Line Package).
- What are some common applications of the HCNR201-300E?
Common applications include industrial control systems, medical devices, aerospace and defense, and automotive systems.
- Why is high linearity important in the HCNR201-300E?
High linearity ensures precise and accurate signal transfer, which is critical in many applications.
- Where can I find detailed specifications for the HCNR201-300E?
Detailed specifications can be found on the official Broadcom website, as well as on distributor websites like Digi-Key, Mouser, and TME.
- Is the HCNR201-300E suitable for high-voltage applications?
Yes, the component is suitable for high-voltage applications due to its high isolation voltage of 3000 Vrms.
