Datasheet

Series I Thermistors

Series I Thermistors www.meas-spec.com 27 November 2008

2.2 to 100K Ohms Resistance @25ºC

Thermally Conductive Epoxy Coating

Choice of 4 Temperature Tolerance

Classifications

Low Cost

Dimensions

SERIES I THERMISTORS

The BetaCURVE chip is soldered to 32

AWG Alloy 180 leads and encapsulated in

Stycast epoxy resin

FEATURES

• 2.2 to 100K Ohms Resistance @25ºC

• Proven Stability and Reliability

• Alloy lead wires for reduced thermal

conductivity

• Interchangeability

• Thermally conductive epoxy coating

• Temperature range -40ºC to +125ºC

• RoHS Compliant

APPLICATIONS

• Tight tolerance instrumentation

• Temperature sensing, control and

compensation

• Assembly into probes for a wide variety

of applications

• General instrumentation applications

Dimensions

A B

76 ± 2mm 2.4mm Max

Note 1

32 AWG Solid Alloy 180 Leads

Note 2

Stycast 2850ft Epoxy

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Series I Thermistors 2.2 to 100K Ohms Resistance @25ºC Thermally Conductive Epoxy Coating Choice of 4 Temperature Tolerance Classifications Low Cost SERIES I THERMISTORS The BetaCURVE chip is soldered to 32 AWG Alloy 180 leads and encapsulated in Stycast epoxy resin Dimensions FEATURES • • • • • • • 2.
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Series I Thermistors Product Definition Part Number Color Coding Resistance [Ω] @ +25ºC Brown 2,252 2.2K3A1A 2.2K3A1B Tolerance from 0 to +70ºC ±0.1ºC ±0.2ºC 2.2K3A1C ±0.5ºC 2.2K3A1D ±1.0ºC ±0.1ºC 3K3A1A 3K3A1B Red 3,000 3K3A1C ±0.2ºC ±0.5ºC 3K3A1D ±1.0ºC 5K3A1A ±0.1ºC 5K3A1B Orange 5,000 ±0.2ºC 5K3A1C ±0.5ºC 5K3A1D ±1.0ºC 10K3A1A ±0.1ºC 10K3A1B Yellow 10,000 ±0.2ºC 10K3A1C ±0.5ºC 10K3A1D ±1.0ºC 10K4A1A ±0.1ºC 10K4A1B Black 10,000 ±0.2ºC 10K4A1C ±0.
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Series I Thermistors The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Furthermore, this information does not convey to the purchaser of such devices any license under the patent rights to the manufacturer. Measurement Specialties, Inc. reserves the right to make changes without further notice to any product herein. Measurement Specialties, Inc.