Amphenol NDK102C2AR5 Designed for accurate temperature measurement, control and compensation Datasheet

NTC Type
NDK
Thermometrics
Epoxy-Coated
Chip Thermistor
Description
A range of epoxy-coated chips with bare 0.007
in (0.2 mm) tinned monel lead-wires.
Amphenol
Advanced Sensors
Features
•
Designed for accurate temperature
measurement, control and compensation
•
Tight tolerances on resistance and B value
•
Operation up to 311°F (155°C) with
excellent stability
•
Small body size
•
Fast response
•
Epoxy resin provides voltage insulation
•
Suitable for automotive, HVAC and white
goods applications
•
Limited heat conduction along monel
(copper nickel) lead-wires
•
RoHS compliant
Type NDK Specifications
Epoxy-coated chip thermistor
R25
W
Material
System
B Value
25/85°C
K
Maximum
Operating
Temperature
°F (°C)
Code
R25°C ± 1%
Code
R25°C ± 2%
Code
R25°C ± 3%
Code
R25°C ± 5%
Code
R25°C ± 10%
1000
2
3540 ± 1%
257 (125)
NDK102C2R1
NDK102C2R2
NDK102C2R3
NDK102C2R5
NDK102C2R10
2000
2
3540 ± 1%
257 (125)
NDK202CR1
NDK202C2R2
NDK202C2R3
NDK202C2R5
NDK202C2R10
5000
2
3540 ± 1%
257 (125)
NDK502CR1
NDK502C2R2
NDK502C2R3
NDK502C2R5
NDK502C2R10
1000
2A
3627 ± 1%
257 (125)
NDK102C2AR1
NDK102C2AR2
NDK102C2AR3
NDK102C2AR5
NDK102C2AR10
2000
2A
3627 ± 1%
257 (125)
NDK202C2AR1
NDK202C2AR2
NDK202C2AR3
NDK202C2AR5
NDK202C2AR10
5000
2A
3627 ± 1%
257 (125)
NDK502C2AR1
NDK502C2AR2
NDK502C2AR3
NDK502C2AR5
NDK502C2AR10
2700
1
3977 ± 0.75%
311 (155)
NDK272C1R1
NDK272C1R2
NDK272C1R3
NDK272C1R5
NDK272C1R10
5000
1
3977 ± 0.75%
311 (155)
NDK502C1R1
NDK502C1R2
NDK502C1R3
NDK502C1R5
NDK502C1R10
10000
1
3977 ± 0.75%
311 (155)
NDK103C1R1
NDK103C1R2
NDK103C1R3
NDK103C1R5
NDK103C1R10
30000
1
3977 ± 0.75%
311 (155)
NDK303C1R1
NDK303C1R2
NDK303C1R3
NDK303C1R5
NDK303C1R10
50000
1
3977 ± 0.75%
311 (155)
NDK503C1R1
NDK503C1R2
NDK503C1R3
NDK503C1R5
NDK503C1R10
10000
4A
3436 ± 1%
311 (155)
NDK103C4AR1
NDK103C4AR2
NDK103C4AR3
NDK103C4AR5
NDK103C4AR10
12000
5
3740 ± 1%
257 (125)
NDK123C5R1
NDK123C5R2
NDK123C5R3
NDK123C5R5
NDK123C5R10
See separate tables for resistance - temperature data.
Options
• Other resistance values within the ranges shown; e.g.,
code NDK152C2R1 for 1500 Ω ±1% at 77°F (25ºC) in
the range of 32°F (0ºC) up to the maximum operating
temperature
• Reference temperatures
0.195 in (5 mm)
max
• Wire lengths 1.181 in to 23.62 in (30 mm to 600 mm) (±1
mm or ±2%, whichever is the greater)
• Other wire materials
0.095 in
(2.4 mm)
max
Data
• Minimum operating temperature range: -40°F to 311°F
(-40°C to 155°C)
0.117 in (3 mm)
max
Ø 0.00787 in (0.2 mm)
0.095 in
(2.4 mm)
max
• Thermal time constant: <10s
• Dissipation factor: 1.5 mW/K
• Voltage insulation: 500 VDC
• Packing/MOQ: 500/box
2.5 in (65 mm) min
NTC Type NDK Dimensions
Amphenol
Advanced Sensors
www.amphenol-sensors.com
© 2015 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice.
Other company names and product names used in this document are the registered trademarks or
trademarks of their respective owners.
AAS-920-576B 09/2015
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