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HT54123ARZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT54123ARZ product

HT54123ARZ

Linear - Comparators

Earth LeakageBreaker ICProtection

The HT54123A is a specialized IC for earth leakage circuit interrupters, providing reliable detection and triggering for AC line breakers.

Best for

  • Earth leakage circuit interrupters
  • AC line protection

Avoid if

  • General purpose comparator applications not related to leakage detection

Check before use

  • External capacitor values for timing
  • ZCT compatibility

Key specifications

Supply Voltage
12V - 20V
Operating Temp
-25°C to 80°C
Output Pulse
0.4mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Circuit Protection

CAD Models

Download ECAD models for HT54123ARZ: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 an integrated circuit designed specifically for earth leakage circuit interrupters to ensure stable operation in AC line breakers.