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175-444QBF-301

175-444QBF-301

175-444QBF-301

Honeywell Sensing and Productivity Solutions

175 Series Tolerance:5% 440k Surface Mount -60°C~125°C B Value Tolerance:±2.1% Tape & Reel (TR)

SOT-23

175-444QBF-301 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 1206 (3216 Metric)
Number of Pins 2
Operating Temperature-60°C~125°C
PackagingTape & Reel (TR)
Series 175
Published 2008
Tolerance 5%
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination SMD/SMT
Resistance 440kOhm
Reach Compliance Code unknown
Case Code (Metric) 3216
Case Code (Imperial) 1206
Resistance Tolerance±5%
Resistance in Ω @ 25°C 440k
B Value Tolerance ±2.1%
B0/50 4138K
RoHS StatusRoHS Compliant
In-Stock:4370 items

Pricing & Ordering

QuantityUnit PriceExt. Price

175-444QBF-301 Product Details

175-444QBF-301 Overview


NTC thermistors are packaged as a Tape & Reel (TR). The 1206 (3216 Metric) package contains it for your convenience. In order for NTC thermistors to operate, the resistance tolerance must be ±5%. When using NTC thermistors, the temperature should be set to -60°C~125°C to ensure reliable operation. To make an NTC thermistor work properly, it needs to have the 2 pins connected.

175-444QBF-301 Features


2 Pins
Package/Case: Tape & Reel (TR)
175 Series
Operating Temperature: -60°C~125°C
440kOhm Resistance
Mounting Type: Surface Mount
5% Tolerance


175-444QBF-301 Applications


There are a lot of Honeywell Sensing and Productivity Solutions
175-444QBF-301 NTC Thermistors applications.


  • Temperature compensation of display backlighting (CCFL)
  • Personal Computer and Peripheral Device
  • Personal Computer and Peripheral Device
  • Liquid Crystal Display
  • Temperature measurement and compensation
  • LCD compensation
  • Battery packs
  • Mobile phones
  • CD players
  • Heating systems

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