4240M3 查看數據表（PDF） - Bourns, Inc

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4240M3

BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

Bourns, Inc 

TISP4xxxM3BJ Overvoltage Protector Series

Typical Characteristics

NORMALIZED CAPACITANCE

vs

OFF-STATE VOLTAGE TC4MABB

1

0.9

0.8

TJ = 25 °C

Vd = 1 Vrms

0.7

0.6

0.5

'4070 THRU '4115

0.4

'4125 THRU '4220

0.3

'4240 THRU '4400

DIFFERENTIAL OFF-STATE CAPACITANCE

vs

RATED REPETITIVE PEAK OFF-STATE VOLTAGE

TCMAEB

40

35

∆C = Coff(-2V) - Coff (-50 V)

30

25

0.2

0.5 1

2 3 5 10 20 30 50

VD - Off-state Voltage - V

Figure 6.

100 150

20

50 60 70 80 90 100

150 200 250 300 350

VDRM - Repetitive Peak Off-State Voltage - V

Figure 7.

TYPICAL CAPACITANCE ASYMMETRY

vs

OFF-STATE VOLTAGE

TC4XBB

3

Vd = 10 mVrms, 1 MHz

2

1

Vd = 1 V rms, 1 MHz

0

0.5 0.7 1

2 3 4 5 7 10 20 30 4050

VD — Off-State Voltage — V

Figure 8.

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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