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HCNR201 Analog Optocouplers

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Stock: 50
Availability: InStock priceValidUntil: 2026-08-27
SKU: 476 | DAA672

Rs. 212.40 (inc GST)
Rs.180.00 + GST

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GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

HCNR201 Analog Optocouplers

HCNR201 High Linearity Analog Optocouplers

The HCNR201 high-linearity analog optocoupler consists of a high-performance AlGaAs LED that illuminates two closely matched photodiodes. The input photodiode can be used to monitor, and therefore stabilize, the light output of the LED. As a result, the non-linearity and drift characteristics of the LED can be virtually eliminated. The output photodiode produces a photocurrent that is linearly related to the light output of the LED. The close matching of the photodiodes and advanced design of the package ensure the high linearity and stable gain characteristics of the optocoupler.
The HCNR201 can be used to isolate analog signals in a wide variety of applications that require good stability, linearity, bandwidth and low cost. The HCNR201 is very flexible and, by appropriate design of the application circuit, is capable of operating in many different modes, including: unipolar/bipolar, ac/dc and inverting/non-inverting. The HCNR201 is an excellent solution for many analog isolation problems.

Features of HCNR201 Analog Optocoupler

Low nonlinearity: 0.01%
K3 (IPD2/IPD1) transfer gain HCNR201: ±5%
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
VIORM = 1414 V peak (option #050)
8-Pin DIP package - 0.400" spacing
Allows flexible circuit design

Application of HCNR201 Analog Optocoupler

Low cost analog isolation
Telecom : Modem, PBX
Industrial process control
Transducer isolator : Isolator for thermocouples 4 mA to 20 mA loop isolation
SMPS feedback loop, SMPS feedforward
Monitor motor supply voltage
Medical

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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