66

Transient Voltage Suppression Diodes

Revision: January 09, 2009

©2009 Littelfuse, Inc.

Specifications are subject to change without notice.

Axial Leaded – 400W > P4KE series

P4KE Series

Please refer to http://www.Littelfuse.com/series/P4KE.html for current information.

Electrical Characteristics

Part

Number

(Uni)

Part

Number

(Bi)

Reverse

Stand off

Voltage V

R

(Volts)

Breakdown

Voltage

V

Test

Current

I

T

(mA)

Maximum

Clamping

Voltage

V

(V)

Maximum

Peak

Pulse

Current I

pp

(A)

Maximum

Reverse

Leakage

I

Agency

Approval

MIN

MAX

P4KE6.8A

P4KE6.8CA

5.80

6.45

7.14

10

10.5

39.00

1000

X

P4KE7.5A

P4KE7.5CA

6.40

7.13

7.88

10

11.3

36.30

500

X

P4KE8.2A

P4KE8.2CA

7.02

7.79

8.61

10

12.1

33.90

200

X

P4KE9.1A

P4KE9.1CA

7.78

8.65

9.55

1

13.4

30.60

50

X

P4KE10A

P4KE10CA

8.55

9.50

10.50

1

14.5

28.30

10

X

P4KE11A

P4KE11CA

9.40

10.50

11.60

1

15.6

26.30

5

X

P4KE12A

P4KE12CA

10.20

11.40

12.60

1

16.7

24.60

5

X

P4KE13A

P4KE13CA

11.10

12.40

13.70

1

18.2

22.50

1

X

P4KE15A

P4KE15CA

12.80

14.30

15.80

1

21.2

19.30

1

X

P4KE16A

P4KE16CA

13.60

15.20

16.80

1

22.5

18.20

1

X

P4KE18A

P4KE18CA

15.30

17.10

18.90

1

25.5

16.10

1

X

P4KE20A

P4KE20CA

17.10

19.00

21.00

1

27.7

14.80

1

X

P4KE22A

P4KE22CA

18.80

20.90

23.10

1

30.6

13.40

1

X

P4KE24A

P4KE24CA

20.50

22.80

25.20

1

33.2

12.30

1

X

P4KE27A

P4KE27CA

23.10

25.70

28.40

1

37.5

10.90

1

X

P4KE30A

P4KE30CA

25.60

28.50

31.50

1

41.4

9.90

1

X

P4KE33A

P4KE33CA

28.20

31.40

34.70

1

45.7

9.00

1

X

P4KE36A

P4KE36CA

30.80

34.20

37.80

1

49.9

8.20

1

X

P4KE39A

P4KE39CA

33.30

37.10

41.00

1

53.9

7.60

1

X

P4KE43A

P4KE43CA

36.80

40.90

45.20

1

59.3

6.90

1

X

P4KE47A

P4KE47CA

40.20

44.70

49.40

1

64.8

6.30

1

X

P4KE51A

P4KE51CA

43.60

48.50

53.60

1

70.1

5.80

1

X

P4KE56A

P4KE56CA

47.80

53.20

58.80

1

77.0

5.30

1

X

P4KE62A

P4KE62CA

53.00

58.90

65.10

1

85.0

4.80

1

X

P4KE68A

P4KE68CA

58.10

64.60

71.40

1

92.0

4.50

1

X

P4KE75A

P4KE75CA

64.10

71.30

78.80

1

103.0

4.00

1

X

P4KE82A

P4KE82CA

70.10

77.90

86.10

1

113.0

3.60

1

X

P4KE91A

P4KE91CA

77.80

86.50

95.50

1

125.0

3.30

1

X

P4KE100A

P4KE100CA

85.50

95.00

105.00

1

137.0

3.00

1

X

P4KE110A

P4KE110CA

94.00

105.00

116.00

1

152.0

2.70

1

X

P4KE120A

P4KE120CA

102.00

114.00

126.00

1

165.0

2.50

1

X

P4KE130A

P4KE130CA

111.00

124.00

137.00

1

179.0

2.30

1

X

P4KE150A

P4KE150CA

128.00

143.00

158.00

1

207.0

2.00

1

X

P4KE160A

P4KE160CA

136.00

152.00

168.00

1

219.0

1.90

1

X

P4KE170A

P4KE170CA

145.00

162.00

179.00

1

234.0

1.80

1

X

P4KE180A

P4KE180CA

154.00

171.00

189.00

1

246.0

1.70

1

X

P4KE200A

P4KE200CA

171.00

190.00

210.00

1

274.0

1.50

1

X

P4KE220A

P4KE220CA

185.00

209.00

231.00

1

328.0

1.30

1

X

P4KE250A

P4KE250CA

214.00

237.00

263.00

1

344.0

1.20

1

X

P4KE300A

P4KE300CA

256.00

285.00

315.00

1

414.0

1.00

1

X

P4KE350A

P4KE350CA

300.00

332.00

368.00

1

482.0

0.85

1

X

P4KE400A

P4KE400CA

342.00

380.00

420.00

1

548.0

0.75

1

X

P4KE440A

P4KE440CA

376.00

418.00

462.00

1

602.0

0.68

1

X

P4KE480A

P4KE480CA

408.00

456.00

504.00

1

658.0

0.61

1

P4KE510A

P4KE510CA

434.00

485.00

535.00

1

698.0

0.57

1

P4KE530A

P4KE530CA

477.00

503.50

556.50

1

725.0

0.55

1

P4KE540A

P4KE540CA

486.00

513.00

567.00

1

740.0

0.54

1

P4KE550A

P4KE550CA

495.00

522.50

577.50

1

760.0

0.52

1

For bidirectional type having V

For parts without A , the V