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6N139 The 6N139 is a high-speed split Darlington photocoupler from N-A, featuring 5000Vrms isolation voltage and an 8-pin DIP package. It is suitable for digital logic ground isolation and RS-232C line receiver applications.
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6N139

Available from 1 distributors
Mfr Name: N-A
N-A
The 6N139 is a high-speed split Darlington photocoupler from N-A, featuring 5000Vrms isolation voltage and an 8-pin DIP package. It is suitable for digital logic ground isolation and RS-232C line receiver applications.
✓ Total Stock: 679 pcs
$ Price Range: $0.99

6N139 Available from 1 distributor

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✓ Non-Authorised
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679 pcs
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6N139 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Forward Voltage
Lead Spacing
Mounting Type
Operating Temperature
Output Current
Output Voltage
Peak Forward Current
Storage Temperature
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6N139 Description

Short technical summary and product information.

The 6N139 is a high-speed split Darlington photocoupler manufactured by N-A. It offers a high isolation voltage of 5000 Vrms between input and output, making it suitable for applications requiring robust electrical isolation.

 

Key electrical specifications include a maximum forward current of 20 mA, a maximum output current of 60 mA, and a maximum output voltage of 18V. The device operates within a temperature range of -55°C to +85°C.

 

Packaged in an 8-pin DIP format with through-hole mounting, the 6N139 is designed for applications such as digital logic ground isolation, RS-232C line receivers, high common mode noise line receivers, microprocessor bus isolation, and current loop receivers. Its split Darlington output provides high gain.

 

The component is RoHS compliant and designed for reliable performance in various industrial and communication systems.

6N139 Quick Information

Product Type: Optocoupler
Canonical Name: 6N139 High Speed Split Darlington Photocoupler
Subcategory: Optoisolator

6N139 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

6N139 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

6N139 Features

  • High isolation voltage of 5000 Vrms.
  • Split Darlington output for high gain.
  • Wide operating temperature range: -55°C to +85°C.
  • 8-pin DIP package for through-hole mounting.
  • Suitable for logic ground isolation.

6N139 Applications

  • Digital logic ground isolation.
  • RS-232C line receiver.
  • High common mode noise receiver.
  • Microprocessor bus isolation.
  • Current loop receiver.

6N139 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the 6N139 optocoupler?

The 6N139 optocoupler has an isolation voltage of 5000 Vrms.

What is the operating temperature range for the 6N139?

The operating temperature range for the 6N139 is -55°C to +85°C.

What type of package is the 6N139 available in?

The 6N139 is available in an 8-DIP package.

What is the maximum output voltage for the 6N139?

The maximum output voltage for the 6N139 is 18V.

What is the minimum current transfer ratio for the 6N139?

The minimum current transfer ratio for the 6N139 is 300% at 1.6mA.

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