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LLDB3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LLDB3 product

LLDB3

Component

DIACTrigger Diode32VSOD-80

The LLDB3 is a standard DIAC trigger diode used for triac gate control and ballast starting, featuring a 32V typical breakover voltage in a compact SOD-80 package.

Best for

  • Triac gate triggering
  • Fluorescent lamp ballast starters

Avoid if

  • High-power applications exceeding 2A peak current

Check before use

  • Trigger voltage compatibility with the target triac

Key specifications

Breakover Voltage
32 V (Typ)
Peak Current
2 A
Package
MiniMELF (SOD-80)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ControlLighting

Datasheet

6048b694888613ee9353a85fb47551e1_2208041800_Slkor-SLKORMICRO-Elec--LLDB3_C5122532.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LLDB3: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
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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

The LLDB3 is a bidirectional trigger diode (DIAC) designed to provide a fixed voltage reference for triggering triacs or starting fluorescent lamp ballasts.