Product Images are shown for illustrative purposes only and may differ from actual product.

4N25 Optocoupler

Write a review | 2 reviews

Stock: 4
Availability: InStock priceValidUntil: 2026-06-01
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

Reviews (2)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

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 I need a component that is not listed on your website?

Will you send the same brand/manufacturer every time?

For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.

View all FAQs →

NEW Products

Product Page : New Products

44 Pin PLCC IC Socket

44 Pin PLCC IC SocketIC sockets also reduce the possibility of damaging the board when swapping out ..

Rs.59.00 (inc GST)
Rs.50.00 + GST

SKU: 734 | DAA653

Stock: 14

12 PIN 5.08MM PITCH RIGHT ANGLE FEMALE COMBICON CONNECTOR

Combicon 12 Pin Right Angle Connector 12 Pin Right Angle Female Combicon Connector with 5.08mm pitc..

Rs.55.22 (inc GST)
Rs.46.80 + GST

SKU: 8656 | DAH953

Stock: 3

Semikron SKM195GB066D IGBT Module

Semikron SKM195GB066D IGBT Module SKM195GB066D IGBT Module for high voltage applications with 600V, ..

Rs.3,142.34 (inc GST)
Rs.2,663.00 + GST

SKU: 3018 | DAE775

Stock: 1

SN65HVD233 SOIC-8P TRANSCEIVER SMD IC

SN65HVD233 High-Speed CAN Transceiver SMD IC SN65HVD233 SMD IC for CAN communication, 1 Mbps data ra..

Rs.286.74 (inc GST)
Rs.243.00 + GST

SKU: 9111 | DAF658

Stock: 5

Have You Seen

Product Page : Have You Seen

Arduino Leonardo

Arduino Leonardo R3 Microcontroller Board Arduino Leonardo R3 Board with ATmega32U4, 20 Digital I/O..

Rs.866.12 (inc GST)
Rs.734.00 + GST

SKU: 1344 | DAB269

Stock: 1

HLK M50 Module

HLK-M50 WiFi Module for IoT Applications HLK-M50 WiFi Module supports 2.4GHz IEEE802.11b/g/n with m..

Rs.268.45 (inc GST)
Rs.227.50 + GST

SKU: 2213 | DAB786

Stock: 9

SN74LVC1G79DBVR Flip Flop SMD IC

Texas Instruments SN74LVC1G79DBVR Flip Flop SMD IC SN74LVC1G79DBVR Flip Flop SMD IC with low-voltage..

Rs.25.29 (inc GST)
Rs.21.44 + GST

SKU: 8637 | DAH919

Stock: 10

UV 5 LED STRIP 275NM

UV 5 LED Strip 275nm UV 5 LED Strip 275nm 275NM designed for sterilization with 5 high-efficiency UV..

Rs.1,445.50 (inc GST)
Rs.1,225.00 + GST

SKU: 9152 | DAC753

Stock: 5

Write review

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

NEW Products

Product Page : New Products

SKU: 734 | DAA653

Stock: 14

SKU: 8656 | DAH953

Stock: 3

SKU: 3018 | DAE775

Stock: 1

SKU: 9111 | DAF658

Stock: 5

Have You Seen

Product Page : Have You Seen

SKU: 1344 | DAB269

Stock: 1

SKU: 2213 | DAB786

Stock: 9

SKU: 8637 | DAH919

Stock: 10

SKU: 9152 | DAC753

Stock: 5

Related Products

SKU: 271 | DAA023

Stock: 7

SKU: 819 | DAA470

Stock: 8

SKU: 842 | DAA012

Stock: 1

SKU: 7136 | DAH066

Stock: 0

SKU: 7674 | DAE073

Stock: 5

SKU: 7875 | DAH436

Stock: 0

SKU: 7934 | DAG372

Stock: 1

SKU: 10221 | DAI759

Stock: 2