TEMPERATURE COMPENSATING THERMISTORS

FT Series: Coated Leaded Chip Type

SPECIFICATIONS

FT Series Temperature Compensation

Thermistors are suitable for quick temperature

compensating or control circuits.

•

CHARACTERISTICS

D

max

T

max

3

3

2.5

P

±0.5

L

min

D

nom

30

0.5

C6A02

REV 2004.11.15

d

T

L

P

D

Part Number

Zero Power

Resistance

at 25°C (W)

B-Constant

(25/85) (K)

Resistance

Tolerance

(±%)

Thermal Dissipation

Constant (mW /°C)

Thermal Time

Constant (sec)

Operating

Temperature

(°C)

FT003-202

2K

3950

1,2,3,5,10

3

12

-40 ~ +120

FT003-252

FT003-252

FT003-502

FT003-502

FT003-502

FT003-682

FT003-103

FT003-103

FT003-103

FT003-203

FT003-233

FT003-253

FT003-473

FT003-503

FT003-401

-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

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

2.5K

2.5K

5K

5K

5K

6.8K

10K

10K

10K

15K

20K

23K

25K

50K

100K

FT003-153

47K

3660

3980

3300

3520

3970

3520

3435

3650

3970

4145

4200

4200

4200

4100

4100

4390

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

12

1,2,3,5,10

1,2,3,5,10

12

12

-40 ~ +120

3

* All sizes in mm

PART NUMBER EXAMPLE

TC003 - 202 J - 3950 J

RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com