NTC(Negative Temperature Coefficient) thermistors are
manufactured from sintered metal oxides. Each thermistor
consists of a combination of two to four of the following materials:
manganese, nickel, cobalt and copper. NTC thermistors are
semiconductor resistors that exhibit decreasing
resistancecharacteristics with increasing temperature. TDK
thermistors have low thermal time constants which result in
extremely high rates of resistance change to accurately track the
temperature.
FEATURES OF NTCG SERIES
0603 to 2012mm wide lineup
125°C
UL1434 acquisition (File No.E250289)
Fig.1 R-T Curve : 10kohm@25°C
Fig.2 Internal structure of the multilayer chip thermistors
1000
①
100
Resistance (k
Ω
)
10
②
1
③
⑤
④
0.1
–40
0
50
100
Temperature (°C)
150
200
No.
(1)
(2)
(3)
(4)
(5)
Name
Semiconductor ceramics
Internal electrode(Pd)
Ag
Terminal electrode Ni
Sn
RoHS Directive Compliant Product: See the following for more details. https://product.tdk.com/info/en/environment/rohs/index.html
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
The B constant indicates the magnitude of a change in a zero-load resistance value to a temperature, and is obtained based on arbitrary
two temperatures in resistance-to-temperature characteristics.
B constant calculation formula
B=
InR1
–
InR2
(1/T1)
–
(1/T2)
B: B constant (K)
T1: Arbitrary temperature (K)
T2: Arbitrary temperature different from T1 (K)
R1:Zero-load resistance value at temperature T1()
R2: Zero-load resistance value at temperature T2()
Each temperature is measured in absolute temperature. 0°C=273.15K
L
W
Shape symbol (JIS)
0603
1005
1608
2012
L
0.60±0.03
1.00±0.05
1.60±0.10
2.00±0.20
W
0.30±0.03
0.50±0.05
0.80±0.10
1.25±0.20
T
0.30±0.03
0.50±0.05
0.80±0.10
0.70±0.20
Dimemsions in mm
B
0.15±0.05
0.1min
0.2min
0.2min
T
B
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range
Type
NTCG06
NTCG10
NTCG16
NTCG20
Operating temperature
(°C)
Storage temperature
(°C)
(pieces/reel)
15,000
10,000
4,000
2,000
（mg）
0.3
1.3
5.0
7.2
Package quantity
Individual weight
–40 to 125
–40 to 125
Operating temperature range includes self-temperature rise.
The storage temperature range is for after the assembly.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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