4300H4(2005) データシートの表示（PDF） - Bourns, Inc

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4300H4
(Rev.:2005)

HIGH HOLDING CURRENT BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

Bourns, Inc 

TISP4xxxH4BJ Overvoltage Protector Series

Typical Characteristics

OFF-STATE CURRENT

vs

JUNCTION TEMPERATURE

100

VD = ±50 V

10

TCHAG

1

1.10

NORMALIZED BREAKDOWN VOLTAGE

vs

JUNCTION TEMPERATURE TC4HAF

1.05

0·1

0·01

0·001

-25

0 25 50 75 100 125 150

TJ - Junction Temperature - °C

Figure 2.

1.00

0.95

-25

0 25 50 75 100 125 150

TJ - Junction Temperature - °C

Figure 3.

ON-STATE CURRENT

vs

ON-STATE VOLTAGE

200

150 TA = 25 °C

100 tW = 100 µs

70

50

40

30

20

15

10

7

5

4

3

2

1.5

1

0.7

'4265

THRU

'4350

'4165

THRU

'4200

1

1.5 2

3 45

V - On-State Voltage - V

Figure 4.

TC4HAHA

7 10

NORMALIZED HOLDING CURRENT

vs

2.0

JUNCTION TEMPERATURE

TC4HAK

1.5

1.0

0.9

0.8

0.7

0.6

0.5

0.4

-25

0 25 50 75 100 125 150

TJ - Junction Temperature - °C

Figure 5.

NOVEMBER 1997 - REVISED FEBRUARY 2005

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

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