analog signal isolation solution featuring Broadcom HCNR201-500E for precise LED output monitoring
Key Attributes
Model Number:
HCNR201-500E
Product Custom Attributes
Operating Temperature:
-55℃~+100℃
Reverse Voltage:
2.5V
Load Type:
Photodiode
Current Transfer Ratio:
105%;95%
Forward Current(If):
25mA
Input Type:
AC,DC
Isolation Voltage(Vrms):
5kV
Number Of Channels:
1
Mfr. Part #:
HCNR201-500E
Package:
SOP-8-2.54mm
Product Description
Product Overview
The HCNR200/201 is a high-linearity analog optocoupler designed for reliable analog signal isolation. It features a high-performance AlGaAs LED illuminating two closely matched photodiodes, enabling precise monitoring and stabilization of LED output. This design virtually eliminates nonlinearity and drift, providing a stable and linear photodiode current. The HCNR200/201 offers excellent stability, linearity, and bandwidth, making it suitable for a wide range of applications including telecommunications, industrial process control, and SMPS feedback loops. Its flexible design allows for unipolar/bipolar, AC/DC, and inverting/non-inverting operation, offering a cost-effective solution for analog isolation challenges.Product Attributes
- Brand: Avago Technologies
- Compliance: Lead (Pb) Free, RoHS 6 fully compliant options available
- Safety Approvals: UL 1577 recognized (5 kV rms/1 min rating), CSA approved, IEC/EN/DIN EN 60747-5-2 approved
Technical Specifications
| Model | Feature | Value | Unit | Conditions |
|---|---|---|---|---|
| HCNR200/HCNR201 | Low Nonlinearity (Best Fit) | 0.01 | % | 5 nA < IPD < 50 A, 0 V < VPD < 15 V |
| K3 (IPD2/IPD1) Transfer Gain | 15% (HCNR200) | |||
| K3 (IPD2/IPD1) Transfer Gain | 5% (HCNR201) | |||
| Low Gain Temperature Coefficient | -65 | ppm/C | -40C < TA < 85C, 5 nA < IPD < 50 A, 0 V < VPD < 15 V | |
| Bandwidth | DC to >1 | MHz | ||
| Package | 8-Pin DIP (0.400 spacing) | |||
| Surface Mount Option | Available (Option #300) | |||
| Maximum Working Insulation Voltage (VIORM) | 1414 | V peak | (Option #050) | |
| Input-Output Momentary-Withstand Voltage | 5000 | V rms | t = 1 min | |
| Input-Output Resistance | >1012 | VO = 500 VDC |
2410121617_Broadcom-HCNR201-500E_C27465.pdf
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