6N137S-TA1 The Lite-On Inc. 6N137S-TA1 is a high-speed optocoupler featuring 5kV isolation and an open collector output. It operates over a temperature range of -40°C to 85°C.
Mfr Part #:

6N137S-TA1

Available from 2 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. 6N137S-TA1 is a high-speed optocoupler featuring 5kV isolation and an open collector output. It operates over a temperature range of -40°C to 85°C.
Total Stock: 810 pcs
$ Price Range: $0.50

6N137S-TA1 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
747 pcs
747 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
63 pcs
63 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

6N137S-TA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Common Mode Transient Immunity (Min)
Current
Data Rate
Input Type
Inputs
Mounting Type
Number of Channels
Operating Temperature
Output Type
Propagation Delay tpLH
Rise
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

6N137S-TA1 Description

Short technical summary and product information.

The Lite-On Inc. 6N137S-TA1 is a high-speed optocoupler designed for applications requiring robust isolation. It offers a data rate of 10MBd and a common mode transient immunity of 10kV/µs, ensuring reliable performance in noisy environments.

 

This optocoupler features a 5kVrms isolation voltage and an open collector output type, making it suitable for various logic interfacing tasks. The device operates across a wide temperature range from -40°C to 85°C.

 

Packaged in an 8-SMD, Gull Wing configuration, the 6N137S-TA1 is designed for surface mounting. Its input is DC compatible, and it supports a single channel.

 

Applications for this optocoupler include high voltage isolation, line receivers, feedback elements in switching mode power supplies, and high-speed logic ground isolation.

6N137S-TA1 Quick Information

Product Type: Optocoupler
Canonical Name: 6N137S-TA1 High Speed Optocoupler
Subcategory: High Speed Optocouplers

6N137S-TA1 Compliance

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

6N137S-TA1 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

6N137S-TA1 Features

  • High speed 10MBd data rate.
  • 5kVrms isolation voltage.
  • 10kV/µs common mode transient immunity.
  • Surface mount 8-SMD Gull Wing package.
  • Wide -40°C to 85°C operating temperature.

6N137S-TA1 Applications

  • High voltage isolation applications.
  • Used as line receivers.
  • Feedback element in power supplies.
  • Logic ground isolation.

6N137S-TA1 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the 6N137S-TA1 optocoupler?

The 6N137S-TA1 optocoupler provides 5000 Vrms isolation voltage.

What is the operating temperature range for the 6N137S-TA1?

The 6N137S-TA1 operates from -40°C to 85°C.

What is the data rate of the 6N137S-TA1 optocoupler?

The 6N137S-TA1 optocoupler has a data rate of 10MBd.

What type of package is the 6N137S-TA1 supplied in?

The 6N137S-TA1 is supplied in an 8-SMD, Gull Wing package.

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