What are the primary applications for this device?

It is used for digital isolation in line receivers, A/D and D/A conversion, ground loop elimination, and motor drive interfaces.

What are the key electrical specifications?

It supports 3.3V/5V supply voltages, offers 5000 Vrms isolation, and provides 10kV/μs common-mode transient immunity.

What should engineers review before using this part?

Review the recommended operating conditions, specifically the input current (IF) and the requirement for a 0.1μF bypass capacitor between VCC and GND.

What are the sourcing risks for the 6N137S-TA1-L?

The part is widely available from major distributors, but users should verify current stock levels and lead times for high-volume production.

What is the pinout of 6N137S-TA1-L?

Use the 6N137S-TA1-L datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 6N137S-TA1-L pinout to locate pins, power rails, and interface signals before layout.

6N137S-TA1-L Datasheet, Specs, Alternatives & ECAD | LITEON

AI summary

The 6N137S-TA1-L is a high-speed, 15MBd single-channel logic-output optocoupler designed for robust digital isolation in industrial and microprocessor systems.

Best for

Digital signal isolation
High-speed data communication
Motor control interfaces

Avoid if

Applications requiring extremely low power consumption
High-temperature environments exceeding 85°C

Check before use

Bypass capacitor placement
Soldering temperature profile

Key specifications

Data Rate: 15 MBd
Isolation Voltage: 5000 Vrms
CMR: 10 kV/μs
Supply Voltage: 2.7 V - 5.5 V

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

IndustrialPowerConnectivitySensor

Datasheet

o4YBAF0dSyOAO2dTAAQt4IaD5F8960.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 6N137S-TA1-L: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-speed, single-channel optocoupler with an AlGaAs LED and a Schottky-clamped transistor output, capable of 15MBd data rates.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the 6N137S-TA1-L?+×

What are the primary applications for this device?+×

What are the key electrical specifications?+×

What should engineers review before using this part?+×

What are the sourcing risks for the 6N137S-TA1-L?+×

What is the pinout of 6N137S-TA1-L?+×