Si9939DY

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Document Number: 70146

S-00652—Rev. G, 27-Mar-00

TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)

PCHANNEL

0

8

16

24

32

40

0.01

0.1

110

30

Single Pulse Power

Time (sec)

Source-Drain Diode Forward Voltage

On-Resistance vs. Gate-to-Source Voltage

Threshold Voltage

Normalized Thermal Transient Impedance, Junction-to-Ambient

Square Wave Pulse Duration (sec)

0.4

1

10

20

0.8

1.0

0.6

1.4

0.2

–0.4

–0.2

0.0

0.2

0.4

0.6

0.8

–50

0

50

100

150

0

0.1

0.2

0.3

0.4

0.5

02468

10

2

1

0.1

0.01

110

30

Duty Cycle = 0.5

0.2

0.1

0.05

0.02

Single Pulse

1. Duty Cycle, D =

Notes:

4. Surface Mounted

1.2