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High precision thermistor ATI ATH30K1R3B3950K with compact size and wide operating temperature range
High precision thermistor ATI ATH30K1R3B3950K with compact size and wide operating temperature range
Specifications
Resistance @ 25℃ :
30kΩ
Power(Watts) :
35mW
Operating Temperature :
-40℃~+250℃
Tolerance :
±1%
Diameter (φD) :
1.3mm
Thermal Time Constant :
14s
B Constant (25℃/50℃) :
3950K
B Constant Tolerance :
±1%
Description :
NTC Thermistor 30kΩ
Mfr. Part # :
ATH30K1R3B3950K
Model Number :
ATH30K1R3B3950K
Description

Product Overview

The Analog Technologies ATH30K1R3B3950K is an ultra-stable miniature NTC thermistor featuring glass encapsulation for long-term stability and reliability. It offers high precision, a small form factor (1.3mm x 2.0mm), and a wide operating temperature range of -40C to 250C. With a resistance accuracy of 1% and a quick response time of 14 seconds, this thermistor is ideal for high-precision temperature sensing in applications such as laser diodes and optical components. Its cost-effectiveness also makes it suitable for automotive electronics, industrial electronics, and home appliances.

Product Attributes

  • Brand: Analog Technologies, Inc.
  • Product Type: Ultra-Stable Miniature Thermistor
  • Encapsulation: Glass
  • Lead Material: Dumet wires (copper-clad FeNi)
  • Certifications: 100% Lead (Pb)-free and RoHS Compliant

Technical Specifications

Parameter Symbol Value
Nominal Resistance @ 25C R25 30K 1%
B Value @ 25C /50C B25/50 3950K 1%
Thermistor Diameter DT 1.3 0.2mm
Thermistor Length LT 2.0 0.5mm
Lead Diameter DL 0.2 0.05mm
Lead Length LL 65 5mm
Dissipation Factor th 1.4mW/C
Insulation Resistance Ris 100M
Maximum Power @ 25C Pmax 35mW
Time Constant c 14s (in still air @5~25C)
Operating Temperature Range -40C to 250C
Stability <0.1C/year
Resistance Accuracy 1%

Note: Resistance Temperature Characteristics table is available in the source document for detailed data across various temperatures.


2401121843_ATI-ATH30K1R3B3950K_C20606747.pdf

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High precision thermistor ATI ATH30K1R3B3950K with compact size and wide operating temperature range

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Product Detail
Resistance @ 25℃ :
30kΩ
Power(Watts) :
35mW
Operating Temperature :
-40℃~+250℃
Tolerance :
±1%
Diameter (φD) :
1.3mm
Thermal Time Constant :
14s
Contact Supplier
High precision thermistor ATI ATH30K1R3B3950K with compact size and wide operating temperature range

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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