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4N25 Optocoupler

Write a review | 2 reviews

Stock: 4
Availability: InStock priceValidUntil: 2026-06-24
SKU: 946 | DAA195

Rs. 11.80 (inc GST)
Rs.10.00 + GST

Qty :
Qty Qty

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

4N25 Optocoupler

The 4N25 is a general purpose 6-pin Optocoupler.

It consists of an infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package. The applications of the 4N25 include Power supply regulators, Digital logic inputs, Microprocessor inputs.

Features of 4N25

Total Device Power Dissipation @ TA = 25℃ : 250 ℃;
Derate above 25℃ : 3.3 (non-M), 2.94 (-M) mW;
DC/Average Forward Input Current : 100 (non-M), 60 (-M) mA;
Reverse Input Voltage : 6 V;
Forward Current - Peak (300μs, 2% Duty Cycle) : 3 A;
LED Power Dissipation @ TA = 25℃ : 150 (non-M), 120 (-M) mW;
Derate above 25℃ : 2.0 (non-M), 1.41 (-M) mW/℃.
Storage Temperature : -55 to +150 ℃;
Operating Temperature : -55 to +100 ℃;
Wave solder temperature : 260 ℃ for 10 sec;

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 long does delivery take?

Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.

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.

What if a product is out of stock — can you arrange it?

Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.

Can you combine multiple orders into one shipment?

Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

View all FAQs →

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4N25 Optocoupler

Qty :

4N25 Optocoupler

It consists of an infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package. The applications of the 4N25 include Power supply regulators, Digital logic inputs, Microprocessor inputs.

Features of 4N25

Total Device Power Dissipation @ TA = 25℃ : 250 ℃;

Derate above 25℃ : 3.3 (non-M), 2.94 (-M) mW;

DC/Average Forward Input Current : 100 (non-M), 60 (-M) mA;

Reverse Input Voltage : 6 V;

Forward Current - Peak (300μs, 2% Duty Cycle) : 3 A;

LED Power Dissipation @ TA = 25℃ : 150 (non-M), 120 (-M) mW;

Derate above 25℃ : 2.0 (non-M), 1.41 (-M) mW/℃.

Storage Temperature : -55 to +150 ℃;

Operating Temperature : -55 to +100 ℃;

Wave solder temperature : 260 ℃ for 10 sec;

Write a review

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