TEMPERATURE COMPENSATING THERMISTORS
FT Series: Coated Leaded Chip Type
SPECIFICATIONS
• FT Series Temperature Compensation
Thermistors are suitable for quick temperature
compensating or control circuits.
D
max
3
* All sizes in mm
T
D
T
max
3
P
±0.5
2.5
L
min
30
D
nom
0.5
L
d
P
CHARACTERISTICS
Zero Power
Part Number Resistance
at 25°C (W)
FT003-202
FT003-252
FT003-252
FT003-502
FT003-502
FT003-502
FT003-682
FT003-103
FT003-103
FT003-103
FT003-153
FT003-203
FT003-233
FT003-253
FT003-473
FT003-503
FT003-401
2K
2.5K
2.5K
5K
5K
5K
6.8K
10K
10K
10K
15K
20K
23K
25K
47K
50K
100K
B-Constant
(25/85) (K)
3950
3660
3980
3300
3520
3970
3520
3435
3650
3970
4145
4200
4200
4200
4100
4100
4390
Resistance
Tolerance
(±%)
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
1,2,3,5,10
Thermal Dissipation
Constant (mW /°C)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Thermal Time
Constant (sec)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Operating
Temperature
(°C)
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
-40 ~ +120
PART NUMBER EXAMPLE
TC003 - 202 J - 3950 J
RFE International
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C6A02
REV 2004.11.15
RFE [ RFE INTERNATIONAL ]
