Overview
The HCNR200-500E is a high-linearity analog optocoupler produced by Broadcom Limited. This component is designed to provide high performance and reliability in various industrial and commercial applications. It consists of a high-performance AlGaAs LED that illuminates two closely matched photodiodes, ensuring low nonlinearity and high accuracy in signal transfer.
Key Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Units | Test Conditions |
|---|---|---|---|---|---|---|
| Transfer Gain (K3) | K3 | 0.85 | 1.00 | 1.15 | - | 5 nA < IPD < 50 µA, 0 V < VPD < 15 V |
| Input-Output Isolation Voltage | VISO | - | - | 5000 V rms | - | RH ≤50%, t = 1 min. |
| Input-Output Resistance | RI-O | 10^12 | 10^13 | - | Ω | V O = 500 VDC, TA = 100°C |
| Input-Output Capacitance | CI-O | 0.4 | 0.6 | - | pF | f = 1 MHz |
| Average Input Current | IF | 1 | - | 20 mA | - | - |
| Peak Input Current | IF | - | - | 35 mA | - | 50% duty cycle, 1 ms pulse width |
| Operating Temperature | TA | -40°C | - | +85°C | - | - |
Key Features
- Low nonlinearity: 0.01%
- Low gain temperature coefficient: -65 ppm/°C
- Wide bandwidth – DC to >1 MHz
- Worldwide safety approval – UL 1577 recognized (5 kV rms/1 min rating), CSA approved, IEC/EN/DIN EN 60747-5-2 approved
- Surface mount option available (Option #300)
- 8-Pin DIP package - 0.400" spacing
- RoHS compliant
Applications
The HCNR200-500E is suitable for a variety of applications requiring high-linearity signal transfer and isolation. These include industrial control systems, medical devices, audio and video equipment, and any system where precise analog signal transmission across an isolation barrier is necessary.
Q & A
- What is the primary function of the HCNR200-500E?
The HCNR200-500E is a high-linearity analog optocoupler designed to transfer analog signals with high accuracy and isolation. - What is the transfer gain (K3) of the HCNR200-500E?
The transfer gain (K3) of the HCNR200-500E is between 0.85 and 1.15. - What is the input-output isolation voltage of the HCNR200-500E?
The input-output isolation voltage is 5000 V rms for 1 minute. - What are the operating temperature ranges for the HCNR200-500E?
The operating temperature range is from -40°C to +85°C. - Is the HCNR200-500E RoHS compliant?
Yes, the HCNR200-500E is RoHS compliant. - What are the package options available for the HCNR200-500E?
The HCNR200-500E is available in an 8-Pin DIP package and surface mount options. - What is the bandwidth of the HCNR200-500E?
The bandwidth of the HCNR200-500E is from DC to >1 MHz. - What safety approvals does the HCNR200-500E have?
The HCNR200-500E has UL 1577 recognition, CSA approval, and IEC/EN/DIN EN 60747-5-2 approval. - What is the peak input current for the HCNR200-500E?
The peak input current is 35 mA with a 50% duty cycle and 1 ms pulse width. - What are some typical applications for the HCNR200-500E?
Typical applications include industrial control systems, medical devices, and audio/video equipment where high-linearity signal transfer is required.
