1.5CE20 datasheet, PDF - EEWORLD Datasheet

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1.5CE20: DescriptionSILICON TRANSIENT VOLTAGE SUPPRESSORS; File Size327KB，2 Pages; ManufacturerCentral Semiconductor

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1.5CE20 Overview

SILICON TRANSIENT VOLTAGE SUPPRESSORS

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1.5CE6.8A THRU 1.5CE440A

1.5CE6.8CA THRU 1.5CE440CA

UNI-DIRECTIONAL

AND BI-DIRECTIONAL

SILICON TRANSIENT

VOLTAGE SUPPRESSORS

1500 WATTS, 6.8 THRU 440 VOLTS

w w w. c e n t r a l s e m i . c o m

DO-201 CASE

DESCRIPTION:

The CENTRAL SEMICONDUCTOR 1.5CE6.8A (Uni-

Directional) and 1.5CE6.8CA (Bi-Directional) Series

types are Transient Voltage Suppressors designed to

protect voltage sensitive components from high voltage

transients.

THIS DEVICE IS MANUFACTURED WITH A GLASS

PASSIVATED CHIP FOR OPTIMUM RELIABILITY.

Note: For Uni-Directional devices add suffix “A” to part

number. For Bi-Directional devices add suffix “CA” to

part number.

MARKING: FULL PART NUMBER

Bi-directional devices shall not be

marked with a Cathode band.

MAXIMUM RATINGS:

(TL=25°C unless otherwise noted)

Peak Power Dissipation (Note 1)

Steady State Power Dissipation (TL=75°C, L.L.=3/8”)

Forward Surge Current (Uni-Directional only)

Operating and Storage Junction Temperature

SYMBOL

PPK

IFSM

TJ, Tstg

MAXIMUM

REVERSE

LEAKAGE

CURRENT

IR @ VRWM

µA

1000

500

200

5.0

1500

5.0

200

-65 to +175

UNITS

°C

ELECTRICAL CHARACTERISTICS:

(TA=25°C unless otherwise noted)

BREAKDOWN

VOLTAGE

TYPE

MIN

1.5CE6.8

1.5CE7.5

1.5CE8.2

1.5CE9.1

1.5CE10

1.5CE11

1.5CE12

1.5CE13

1.5CE15

1.5CE16

1.5CE18

1.5CE20

1.5CE22

1.5CE24

1.5CE27

1.5CE30

1.5CE33

1.5CE36

1.5CE39

1.5CE43

6.45

7.13

7.79

8.65

9.5

10.5

11.4

12.4

14.3

15.2

17.1

19.0

20.9

22.8

25.7

28.5

31.4

34.2

37.1

40.9

VBR @ IT

NOM

6.8

7.5

8.2

9.1

TEST

CURRENT

MAX

7.14

7.88

8.61

9.55

10.5

11.6

12.6

13.7

15.8

16.8

18.9

21.0

23.1

25.2

28.4

31.5

34.7

37.8

45.2

1.0

WORKING

PEAK

REVERSE

VOLTAGE

VRWM

5.8

6.4

7.02

7.78

8.55

9.4

10.2

11.1

12.8

13.6

15.3

17.1

18.8

20.5

23.1

25.6

28.2

30.8

33.3

36.8

MAXIMUM

CLAMPING

VOLTAGE

VC @ IPP

10.5

11.3

12.1

13.4

14.5

15.6

16.7

18.2

21.2

22.5

25.2

27.7

30.6

33.2

37.5

41.4

45.7

49.9

53.9

59.3

PEAK

PULSE

CURRENT

(Note 1)

IPP

143

132

124

112

103

59.5

25.3

MAXIMUM

TEMPERATURE

COEFFICIENT

ΘV

% / °C

0.057

0.061

0.065

0.068

0.073

0.075

0.078

0.081

0.084

0.086

0.088

0.090

0.092

0.094

0.096

0.097

0.098

0.099

0.100

0.101

Notes: (1) Non-repetitive 10x1,000µs pulse.

R1 (8-September 2011)

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