TAYAO Technology Co., Ltd.

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Power Thermistor
Type : Power Thermistor
Power Thermistor SC020, SC022, SC030

Unit:mm

Disc φ

D

T

L

P

d

20

23

7

25

7.5

1

22

24.5

9

10

30

32

Applications:

  1. Designed to withstand high steady state current
  2. Absorbs and minimizes high input energy
  3. Cost effective one component solution to inrush current
  4. Wide temperature range for operation
  5. Increase safety

Features:

  1. NTC disk dia. : 20, 22, 30
  2. Silicon Coating
  3. Resistance value : from 0.7 ohms ~ 120ohms
  4. Max. steady state current at R25 : from 2Amp ~ 30Amp
  5. Max. Capacitance 240Vac : from 2000㎌ ~ 3000㎌
  6. Operating temperature : -40 ~ +200℃
  7. Circuit Protection

Specification:

Part No.

Zero Power
Resistance
at 25℃

Max.Steady State Current at 25℃

 Approx. Resistance at Max.Current

B-Value
R(25/85) ±10%

Thermal
Dissipation
Constant

Thermal Time
Constant

Max. Capacitance  240 Vac.

Operating Temperature Range

(Ω)

(A)

(Ω)

(K)

(mW/℃)

(sec)

(㎌)

(℃)

SC020-0R712

0.7

12

0.027

2850

Approx. 26

Approx. 110

Approx. 2000

-40~200

SC020-1R310

1.3

10

0.047

2900

SC020-2R508

2.5

8

0.085

2950

SC020-00507

5

7

0.160

3000

SC020-00607

6

7

0.192

3000

SC020-0105E

10

5.5

0.285

3100

SC020-0125E

12

5.5

0.342

3100

SC020-02004

20

4

0.509

3200

SC020-12002

120

2

2.428

3400

SC022-00111

1

11

0.036

2900

Approx. 28

Approx. 115

Approx. 2500

-40~200

SC022-2R58E

2.5

8.5

0.085

2950

SC022-00308

3

8

0.096

3000

SC022-00507

5

7

0.151

3050

SC022-0066E

6

6.5

0.181

3050

SC022-01006

10

6

0.269

3150

SC022-01206

12

6

0.323

3150

SC022-0204E

20

4.5

0.509

3200

SC022-03003

30

3

0.721

3250

SC022-04003

40

3

0.908

3300

SC030-0R530

0.5

30

0.018

2900

Approx. 40

Approx. 185

Approx. 3000

-40~200

SC030-00127

1

27

0.034

2950

SC030-2R520

2.5

20

0.080

3000

SC030-00317

3

17

0.086

3100

SC030-00514

5

14

0.135

3150

SC030-00613

6

13

0.162

3150

SC030-01010

10

10

0.254

3200

 

V-I CHARACTERISTIC CURVE POWER DERATING CURVE

R-T CHARACTERISTIC CURVE

SC0020 RT.pdf

SC0022 RT.pdf

SC0030 RT.pdf

 

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