Mfr Part #:

4N25

Mfr Name: N-A

The Vishay 4N26 is a transistor output optocoupler featuring 5000Vrms isolation and a DIP-6 package. It is suitable for applications requiring high-density mounting.

✓ Total Stock: 132 pcs

$ Price Range: $0.99

4N25 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	132 pcs On Request	132 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

4N25 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	N-A
Forward Current	60 mA
Forward Voltage	1.5 V
Mounting Type	Through Hole
Response Time	TYP. 3 µs
Reverse Voltage	5 V

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4N25 Description

Short technical summary and product information.

The Vishay 4N26 is a transistor output optocoupler designed for applications requiring high-density mounting and reliable isolation. It offers a nominal isolation voltage of 5000Vrms, a maximum forward current of 60mA, and a maximum collector current of 100mA.

This optocoupler is housed in a standard 6-pin DIP package, making it suitable for through-hole mounting. Key electrical characteristics include a maximum collector emitter voltage of 70V and a typical forward voltage of 1.5V. The device also features a high current transfer ratio (CTR) and a fast response time.

Applications for the 4N26 include hybrid substrates and programmable controllers. Its robust construction and electrical specifications make it a versatile component for various industrial and electronic systems.

4N25 Quick Information

Product Type: Optocoupler

Series: 4N2X

Canonical Name: 4N25 Transistor Output Optocoupler

Subcategory: Transistor Output

4N25 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

4N25 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

4N25 Features

5000Vrms isolation voltage rating.
60mA maximum forward current.
100mA maximum collector current.
DIP-6 package for through-hole mounting.
Suitable for high-density mounting.

4N25 Applications

Ideal for hybrid substrate applications.
Used in programmable controller circuits.
Provides signal isolation between circuits.
Suitable for high-density mounting needs.

4N25 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the isolation voltage of the 4N26 optocoupler?

The 4N26 optocoupler has an isolation voltage of 5000 Vrms.

What is the typical forward voltage for the 4N26?

The typical forward voltage for the 4N26 is 1.5 V.

What is the maximum collector current for the 4N26?

The maximum collector current for the 4N26 is 100 mA.

What package type is the 4N26 optocoupler available in?

The 4N26 optocoupler is available in a 6-pin DIP package.

What is the RoHS status of the 4N26?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 4N26?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.