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Noise immune thermistor Amphenol NKI100NF103C1R1E epoxy coated NTC type designed for harsh EMI environments
Noise immune thermistor Amphenol NKI100NF103C1R1E epoxy coated NTC type designed for harsh EMI environments
Specifications
Resistance @ 25℃ :
10kΩ
B Constant (25℃/100℃) :
-
B Constant (25℃/85℃) :
3977K
B Constant (25℃/75℃) :
-
B Constant Tolerance :
±0.75%
B Constant (25℃/50℃) :
-
Description :
10kΩ ±0.75% NTC Thermistors RoHS
Mfr. Part # :
NKI100NF103C1R1E
Model Number :
NKI100NF103C1R1E
Description

Product Overview

The Epoxy-Coated Noise Immune Thermistors (NTC Type NKI) from Amphenol Advanced Sensors are designed to provide robust temperature sensing in environments with high electromagnetic interference (EMI). These thermistors feature element-level EMI protection and a fast time response, making them a drop-in upgrade for existing applications. By eliminating the need for shielded cables and allowing the use of existing housing designs, they reduce system costs. The NKI series is EMC-tested to GMW3097 / ISO11452 and is available with a range of conformal coatings, including Epoxy, HTF1, and CR1, for various operating temperature requirements. They are ideal for applications in EV/HEV/PHEV markets, battery temperature sensing, drive systems, HVAC, and air intake/coolant monitoring.

Product Attributes

  • Brand: Amphenol Advanced Sensors
  • Product Line: Thermometrics
  • Type: NTC Thermistor
  • Series: NKI (Noise Immune)
  • Coating Options: Epoxy (E), HTF1 (H), CR1 (C)
  • Testing: EMC-tested to GMW3097 / ISO11452

Technical Specifications

R25 Material System B Value 25/85C Tolerance Part Number Prefix Operating Temperature (C)
500 2 3540 1% NKI#501C2 Epoxy: 155C, HTF1: 170C, CR1: 190C
500 2A 3627 1% NKI#501C2A Epoxy: 155C, HTF1: 170C, CR1: 190C
500 7 3977 1% NKI#501C7 Epoxy: 155C, HTF1: 170C, CR1: 190C
1000 2 3540 1% NKI#102C2 Epoxy: 155C, HTF1: 170C, CR1: 190C
1000 2A 3627 1% NKI#102C2A Epoxy: 155C, HTF1: 170C, CR1: 190C
1000 7 3977 1% NKI#102C7 Epoxy: 155C, HTF1: 170C, CR1: 190C
2000 2 3540 1% NKI#202C2 Epoxy: 155C, HTF1: 170C, CR1: 190C
2000 2A 3627 1% NKI#202C2A Epoxy: 155C, HTF1: 170C, CR1: 190C
2000 7 3977 1% NKI#202C7 Epoxy: 155C, HTF1: 170C, CR1: 190C
2700 1 3977 0.75% NKI#272C1 Epoxy: 155C, HTF1: 170C, CR1: 190C
5000 4A 3435 1% NKI#502C4A Epoxy: 155C, HTF1: 170C, CR1: 190C
5000 1 3977 0.75% NKI#502C1 Epoxy: 155C, HTF1: 170C, CR1: 190C
10000 4A 3435 1% NKI#103C4A Epoxy: 155C, HTF1: 170C, CR1: 190C
10000 5 3740 1% NKI#103C5 Epoxy: 155C, HTF1: 170C, CR1: 190C
10000 1 3977 0.75% NKI#103C1 Epoxy: 155C, HTF1: 170C, CR1: 190C
12000 5 3740 1% NKI#123C5 Epoxy: 155C, HTF1: 170C, CR1: 190C
30000 8 3977 1% NKI#303C8 Epoxy: 155C, HTF1: 170C, CR1: 190C
50000 8 3977 1% NKI#503C8 Epoxy: 155C, HTF1: 170C, CR1: 190C

Ordering Information:

Part Number Structure: NKI[Capacitor Value][Resistance Value][Material System][Packaging][Tolerance][Coating]

Capacitor Values: 10nF (10NF), 100nF (100NF)

Packaging: Loose-packed (R), Bandoliered (B)

Tolerance Codes: 1% (*1^), 2% (*2^), 3% (*3^), 5% (*5^), 10% (*10^)

Coating Options: Epoxy (E), CR1 (C), HTF1 (H)

Example Coding:

  • NKI10NF202C2B2H: 10nF capacitor, 2k resistance, Material System 2, Bandolier, 2% tolerance, HTF1 coating.
  • NKI100NF502C1R5E: 100nF capacitor, 5k resistance, Material System 1, Loose-packed, 5% tolerance, Epoxy coating.

Other values available upon request. For resistance-temperature data, refer to Reference Guide AAS-913-318.


2411200143_Amphenol-NKI100NF103C1R1E_C17209521.pdf

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Noise immune thermistor Amphenol NKI100NF103C1R1E epoxy coated NTC type designed for harsh EMI environments

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Product Detail
Resistance @ 25℃ :
10kΩ
B Constant (25℃/100℃) :
-
B Constant (25℃/85℃) :
3977K
B Constant (25℃/75℃) :
-
B Constant Tolerance :
±0.75%
B Constant (25℃/50℃) :
-
Contact Supplier
Noise immune thermistor Amphenol NKI100NF103C1R1E epoxy coated NTC type designed for harsh EMI environments

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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