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HXY MOSFET HDS18B20 product image
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HXY MOSFET HDS18B20RoHS

Manufacturer
HXY MOSFETAsian Brands
MPN
HDS18B20
LCSC Part #
C42440556
Packaging
TO-92
Customer #
Key Attributes
High precision digital sensor
Datasheetpdf iconHXY MOSFET HDS18B20
In-Stock: 419
419 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.4479$ 0.45
10+$ 0.3519$ 3.52
30+$ 0.3103$ 9.31
100+$ 0.2592$ 25.92
500+$ 0.2368$ 118.40
1,000+$ 0.2224$ 222.40
Standard Packaging2000/Full Bag
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Products Specifications

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TypeDescription
CategorySensors, Transducers/Temperature Sensors/Analog and Digital Output
ManufacturerHXY MOSFET
PackagingTO-92
Detection Temperature Range-55℃~+150℃
Voltage - Supply2.6V~5.5V
Operating Temperature-
InterfaceSingle bus
Tolerance±0.5℃
Standby Current3uA
Temperature Conversion Time27ms
Temperature Resolution12bit
FeaturesLow-power standby;Configurable temperature output
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

HDS18B20 is a fully integrated digital thermometer that provides 12-bit Celsius temperature measurements without any external sensing components. It communicates via a 1-Wire bus, which by definition requires only a single data line (plus ground) to interface with a central microprocessor — eliminating the need for strong pull-up operating conditions and effectively reducing MCU controller costs.

Features

AI Translation
  • Low cost, drop-in replacement for HDS18B20
  • Drop-in replacement for NTC thermistors
  • Each device features a unique 64-bit serial code stored in on-board RID
  • Temperature measurement accuracy: ±0.5℃
  • Supply voltage: 2.6V ~ 5.5V
  • Operating temperature: -55℃ ~ +150℃
  • Conversion current: 40μA
  • Standby current: 0.5μA
  • Resolution: 12-bit (0.0625℃)
  • Communication interface: 1-Wire

Applications

AI Translation
  • Thermostat control
  • Industrial system control
  • Cold chain transportation