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1.0 0.1
0.22 0.03
0.22 0.03
Part number
Dimensions
FT THERMISTOR
The FT thermistors, the highly reliable thermistors, are
characterized by their fast response time, which was
made possible by the miniaturization of the thermistor
dimensions. FT thermistors are also heat-resistant type.
FT thermistors are the most excellent products of today
,
s
chip thermistors manufacturing.
364 FT
Thin film thermistor
Rated zero-power Resistance
at 25 C : 364k
Temperature
( C)
Resistance -Temperature
20
10
0
10
20
25
30
40
50
60
70
80
90
100
110
B=3370K
67.26
42.10
27.08
17.86
12.07
10.00
8.332
5.871
4.216
3.081
2.288
1.725
1.318
1.021
0.8003
B=3435K
70.34
43.55
27.71
18.11
12.12
10.00
8.299
5.804
4.139
3.006
2.220
1.666
1.269
0.9797
0.7662
B=3370K
336.3
210.5
135.4
89.31
60.33
50.00
41.66
29.36
21.08
15.40
11.44
8.623
6.592
5.105
4.002
B=3435K
351.9
217.7
138.5
90.48
60.58
50.00
41.50
29.03
20.70
15.04
11.11
8.331
6.344
4.898
3.829
B=3370K
2447
1532
985.4
650.0
439.1
363.9
303.2
213.7
153.4
112.1
83.25
62.76
47.98
37.15
29.12
103FT
503FT
364FT
P/N
Temperature
( C)
120
125
130
140
150
160
170
180
190
200
210
220
230
240
250
B=3370K
0.6345
0.5671
B=3435K
0.6064
0.5418
B=3370K
3.172
2.836
B=3435K
3.029
2.706
B=3370K
23.09
20.64
18.50
14.97
12.23
10.07
8.364
7.000
5.901
5.008
4.277
3.676
3.177
2.760
2.411
103FT
503FT
364FT
P/N
Specifications
Part No.
R25
*1
B value
*2
Dissipation factor
(mW/ C)
Thermal time
constant (s)
*3
Operating temp.
range ( C)
Rated power
at 25 C (mW)
*
1 R25 : Rated zero-power resistance value at 25 C.
*
2 B value : determined by rated zero-power resistance at 25 C and 85 C.
*
3 Time when thermistor temperature reaches 63.2% of the temperature difference. The value is measured in the air.
103FT
103FT
503FT
503FT
364FT
10k
5%
10k
5%
50k
5%
50k
5%
364k
5%
3435K 1%
3370K 1%
3435K 1%
3370K 1%
3370K 1%
0.3
0.3
0.3
0.3
0.3
2.0
2.0
2.0
2.0
2.0
1.5
1.5
1.5
1.5
1.5
20 125
20 125
20 125
20 125
20 250
Unit (mm)
(0.5)
Glass
Unit (k )
Connect the FTs to the electrodes with using conductive epoxy resins.
The FTs cannot be soldered onto the electrodes.
THIN FILM TYPE THERMISTOR
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