ProjectsPricingInsights

LA212-D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LA212-D product

LA212-D

Photovoltaic Output

OptocouplerAC InputSOP-4

The LA212-D is a miniature 4-pin SOP AC-input photocoupler from Letex, suitable for signal isolation in telecommunications and industrial control systems.

Best for

  • Telephones
  • Programmable controllers
  • Measuring instruments

Avoid if

  • High-speed data communication requiring very low rise/fall times.

Check before use

  • CTR binning grade (A, B, C, or D) to match circuit gain requirements.

Key specifications

Isolation Voltage
2500 Vrms
CTR
80% Min
Vceo
80 V

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlTelecommunications

Datasheet

0f014d2fb63f0a5b0c1a6d2825ac8601_2311032120_Letex-LA212-D_C19186174.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LA212-D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

The LA212-D is a 4-pin SOP photocoupler with an AC input and transistor output, designed for signal transmission between circuits with different potentials.