Revision March 1,2022

www.unsemi.com.tw

For technical questions, contact: tech@unsemi.com.tw

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

Axial Lead Transient Voltage Suppressors (TVS)

ROHS

3KP Series

5.0 To 190V 3000W

Electrical Characteristics(TA=25℃ unless otherwise noted )

Part Number

Uni

Bi

Reverse

Stand-Off

Voltage

VRWM (V)

Breakdown

Voltage VBR (V)

@IT

Maximum

Clamping

Voltage VC

@IPP (V)

Maximum

Peak

Pulse

Current

IPP (A)

Maximum

Reverse

Leakage IR

@VRWM

(μA)

Test

Current

IT (mA)

MIN

MAX

1000

1000

1000

1000

500

500

200

200

100

100

50

50

25

25

10

10

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

3KP5.0

3KP5.0A

3KP6.0

3KP6.0A

3KP6.5

3KP6.5A

3KP7.0

3KP7.0A

3KP7.5

3KP7.5A

3KP8.0

3KP8.0A

3KP8.5

3KP8.5A

3KP9.0

3KP9.0A

3KP10

3KP10A

3KP11

3KP11A

3KP12

3KP12A

3KP13

3KP13A

3KP14

3KP14A

3KP15

3KP15A

3KP16

3KP16A

3KP17

3KP17A

3KP18

3KP18A

3KP19

3KP19A

3KP20

3KP20A

3KP22

3KP22A

3KP24

3KP24A

3KP26

3KP26A

3KP28

3KP28A

3KP30

3KP30A

3KP33

3KP33A

3KP36

3KP36A

3KP40

3KP40A

3KP5.0C

3KP5.0CA

3KP6.0C

3KP6.0CA

3KP6.5C

3KP6.5CA

3KP7.0C

3KP7.0CA

3KP7.5C

3KP7.5CA

3KP8.0C

3KP8.0CA

3KP8.5C

3KP8.5CA

3KP9.0C

3KP9.0CA

3KP10C

3KP10CA

3KP11C

3KP11CA

3KP12C

3KP12CA

3KP13C

3KP13CA

3KP14C

3KP14CA

3KP15C

3KP15CA

3KP16C

3KP16CA

3KP17C

3KP17CA

3KP18C

3KP18CA

3KP19C

3KP19CA

3KP20C

3KP20CA

3KP22C

3KP22CA

3KP24C

3KP24CA

3KP26C

3KP26CA

3KP28C

3KP28CA

3KP30C

3KP30CA

3KP33C

3KP33CA

3KP36C

3KP36CA

3KP40C

3KP40CA

5.0

5.0

6.0

6.0

6.5

6.5

7.0

7.0

7.5

7.5

8.0

8.0

8.5

8.5

9.0

9.0

10.0

10.0

11.0

11.0

12.0

12.0

13.0

13.0

14.0

14.0

15.0

15.0

16.0

16.0

17.0

17.0

18.0

18.0

19.0

19.0

20.0

20.0

22.0

22.0

24.0

24.0

26.0

26.0

28.0

28.0

30.0

30.0

33.0

33.0

36.0

36.0

40.0

40.0

6.40

6.40

6.67

6.67

7.22

7.22

7.78

7.78

8.33

8.33

8.89

8.89

9.44

9.44

10.00

10.00

11.10

11.10

12.20

12.20

13.30

13.30

14.40

14.40

15.60

15.60

16.70

16.70

17.80

17.80

18.90

18.90

20.00

20.00

21.13

21.10

22.20

22.20

24.40

24.40

26.70

26.70

28.90

28.90

31.10

31.10

33.30

33.30

36.70

36.70

40.00

40.00

44.40

44.40

7.30

7.00

8.15

7.37

8.82

7.98

9.51

8.60

10.20

9.21

10.90

9.83

11.50

10.40

12.20

11.10

13.60

12.30

14.90

13.50

16.30

14.70

17.60

15.90

19.10

17.20

20.40

18.50

21.80

19.70

23.10

20.90

24.40

22.10

25.76

23.30

27.10

24.50

29.80

26.90

32.60

29.50

35.30

31.90

38.00

34.40

40.70

36.80

44.90

40.60

48.90

44.20

54.30

49.10

50

50

50

50

50

50

50

50

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

5

9.6

9.2

11.4

10.3

12.3

11.2

13.3

12.0

14.3

12.9

15.0

13.6

15.9

14.4

16.9

15.4

18.8

17.0

20.1

18.2

22.0

19.9

23.8

21.5

25.8

23.2

26.9

24.4

28.8

26.0

30.5

27.6

32.2

29.2

34.0

30.8

35.8

32.4

39.4

35.5

43.0

38.9

46.6

42.1

50.0

45.4

53.5

48.4

59.0

53.3

64.3

58.1

71.4

64.5

312.50

326.09

263.16

291.26

243.90

267.86

225.56

250.00

209.79

232.56

200.00

220.59

188.68

208.33

177.51

194.81

159.57

176.47

149.25

164.84

136.36

150.75

126.05

139.53

116.28

129.31

111.52

122.95

104.17

115.38

98.36

108.70

93.17

102.74

88.21

97.47

83.80

92.59

76.14

84.51

69.77

77.12

64.38

71.26

60.00

66.08

56.07

61.98

50.85

56.29

46.66

51.64

42.02

46.51

1/6

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