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DS18B20A20(UMW) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS18B20A20(UMW) product

DS18B20A20(UMW)

Transducers

Digital Temperature Sensor1-Wire

The DS18B20A20 is a robust digital temperature probe using the 1-Wire protocol, ideal for harsh environments.

Best for

  • HVAC systems
  • Industrial temperature monitoring

Avoid if

  • High-speed data requirements
  • Non-1-Wire compatible systems

Check before use

  • 1-Wire bus timing
  • Pull-up resistor values

Key specifications

Interface
1-Wire
Accuracy
±0.4°C
Voltage
2.5V - 5.5V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialSensor

Datasheet

a783b20d69d56b8236e313bc5cf69304_2403201525_UMW-Youtai-Semiconductor-Co---Ltd--DS18B20A20_C2938790.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS18B20A20(UMW): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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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Alternative components

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

Design and risk insights

Questions & answers

It is a digital temperature probe that communicates via a 1-Wire bus, allowing multiple sensors to be connected to a single microcontroller pin.