Ihold

Itrip

Vmax

Imax

Pd max

Current

Time

Rmin

Rmax

R1max

(A)

(A)

(Vdc)

(A)

(w)

(A)

(S)

(Ω)

(Ω )

(Ω)

K60-005

0.05

0.10

60

40

0.30

0.25

5

7.30

20.00

30.00

K60-010

0.10

0.20

60

40

0.38

0.50

5

2.50

7.50

12.00

K60-017

0.17

0.34

60

40

0.48

0.85

5

2.00

5.21

8.00

K60-020

0.20

0.40

60

40

0.41

1.00

5

1.50

2.84

4.49

K60-025

0.25

0.50

60

40

0.45

1.25

5

1.00

1.95

3.00

K60-030

0.30

0.60

60

40

0.49

1.50

5

0.76

1.38

2.20

K60-040

0.40

0.80

60

40

0.56

2.00

5

0.55

0.88

1.40

K60-050

0.50

1.00

60

40

0.77

2.50

5

0.50

0.79

1.20

K60-065

0.65

1.30

60

40

0.88

3.25

5

0.31

0.50

0.74

K60-075

0.75

1.50

60

40

0.92

3.75

5

0.25

0.42

0.62

K60-090

0.90

1.80

60

40

0.99

4.50

5

0.20

0.33

0.49

K60-110Y

1.10

2.20

60

40

0.15

5.50

8

0.15

0.27

0.40

K60-110F

1.10

2.20

60

40

0.15

5.50

8

0.15

0.27

0.40

K60-135

1.35

2.70

60

40

0.12

6.75

8

0.12

0.21

0.32

K60-160

1.60

3.20

60

40

0.09

8.00

8

0.09

0.16

0.24

K60-185

1.85

3.70

60

40

0.08

9.25

8

0.08

0.14

0.21

K60-200

2.00

4.00

60

40

0.07

10.00

8

0.07

0.14

0.21

K60-250

2.50

5.00

60

40

0.05

12.50

8

0.05

0.10

0.15

K60-300

3.00

6.00

60

40

0.04

15.00

8

0.04

0.08

0.12

K60-375

3.75

7.50

60

40

0.03

18.75

24

0.03

0.06

0.10

K60-500

5.00

10.00

60

40

0.02

25.00

24

0.02

0.06

0.10

Ihold

Itrip

Vmax

Imax

Pd

Rmin/max

R1max

*CAUTION

-40

-20

0

25

40

50

60

70

80

0.077

0.069

0.061

0.050

0.044

0.040

0.036

0.032

0.025

0.18

0.15

0.13

0.10

0.08

0.07

0.06

0.05

0.03

0.28

0.24

0.20

0.17

0.14

0.12

0.10

0.09

0.06

0.34

0.29

0.25

0.20

0.16

0.14

0.13

0.10

0.07

0.42

0.36

0.31

0.25

0.20

0.18

0.16

0.12

0.09

0.52

0.44

0.38

0.30

0.24

0.22

0.18

0.14

0.10

0.66

0.57

0.50

0.40

0.32

0.29

0.24

0.20

0.14

0.83

0.74

0.63

0.50

0.41

0.36

0.30

0.25

0.18

1.10

0.95

0.82

0.65

0.53

0.47

0.40

0.33

0.24

1.26

1.11

0.95

0.75

0.61

0.54

0.45

0.39

0.28

1.52

1.30

1.15

0.90

0.73

0.65

0.55

0.47

0.33

1.82

1.60

1.35

1.10

0.90

0.79

0.65

0.55

0.40

1.82

1.60

1.35

1.10

0.90

0.79

0.65

0.55

0.40

2.20

1.91

1.65

1.35

1.09

0.96

0.80

0.68

0.50

2.60

2.30

1.95

1.60

1.30

1.13

1.00

0.80

0.60

3.00

2.63

2.30

1.85

1.50

1.33

1.12

0.92

0.67

3.21

2.72

2.38

2.00

1.62

1.44

1.26

1.08

0.80

4.05

3.58

3.02

2.50

2.02

1.80

1.55

1.30

0.90

4.82

4.16

3.62

3.00

2.43

2.16

1.85

1.50

1.09

6.02

5.19

4.50

3.75

3.02

2.68

2.30

1.95

1.39

8.00

6.80

5.95

5.00

4.05

3.60

3.15

2.70

2.00

K60-500

Thermal Derating Chart-IH(A)

Maximum ambidnt operating temperatures(℃)

K60-160

K60-185

K60-200

K60-250

K60-300

K60-375

K60-065

K60-075

K60-090

K60-110Y

K60-110F

K60-135

K60-017

K60-020

K60-025

K60-030

K60-040

Maximum resistance of device at 25℃ measured one hour after trippde tripping.

K60-050

Part number

K60-005

Operation beyond the specified rating may result in damage and possible arcing.

Maximum operating volatge device can withstand without damage at ratde current(imax).

Maximum fault current device can withstand without damage at rated voltage(Vmax).

Typical power dissipatde from device when in the tripped state in 25℃ still air.

Minimum/Maximum device resistance prior to tripping at 25℃.

K60-010

Part

number

Hold Current:Maximum current device will not trip in 25℃ still air.

Trip current:Minimum current at which the device will always trip in 25℃ still air

Maximum Time To Trip

Resistance

Electrical characteristics(25℃)

PPTC/K60 Series

02 | www.spsemi.cn

REV.2014.05.01