What are the key specifications?

It features a 300-450% Current Transfer Ratio (CTR), 5,000Vrms isolation voltage, 80V collector-emitter voltage, and a 4µs typical response time.

Common applications include signal isolation in power supplies, industrial control systems, and general-purpose electronic switching.

What should engineers review before use?

Review the isolation voltage requirements, CTR range for your specific gain needs, and the recommended soldering reflow profile provided in the datasheet.

What is the sourcing status?

The part is currently active and widely available in the market.

What is the pinout of LTV-816S-TA1-D3-TX?

Use the LTV-816S-TA1-D3-TX datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LTV-816S-TA1-D3-TX pinout to locate pins, power rails, and interface signals before layout.

LTV-816S-TA1-D3-TX Datasheet, Specs, Alternatives & ECAD | LITEON

AI summary

The LTV-816S-TA1-D3-TX is a reliable 1-channel surface-mount photocoupler offering 5kV isolation and a 300-450% CTR, suitable for general signal isolation.

Best for

Signal isolation
General switching
Feedback loops

Avoid if

High-speed data communication requiring sub-microsecond response times

Check before use

Isolation creepage/clearance distances on PCB

Key specifications

CTR: 300% - 450%
Isolation: 5000 Vrms
VCEO: 80 V
Response Time: 4 µs

Compliance & Environment

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

Application

IndustrialPowerGeneral

Datasheet

d8d04863c712d0fbd6655bd5df4ae13b_2403110947_Lite-On-LTV-816S-TA1-D3-TX_C92647.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTV-816S-TA1-D3-TX: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, 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 1-channel optocoupler (photocoupler) with a transistor output, designed for electrical isolation between input and output circuits.

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 LTV-816S-TA1-D3-TX?+×

What are the key specifications?+×

What is it used for?+×

What should engineers review before use?+×

What is the sourcing status?+×

What is the pinout of LTV-816S-TA1-D3-TX?+×