76143P Ver la hoja de datos (PDF) - Fairchild Semiconductor

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76143P

75A, 30V, 0.0055 Ohm, N-Channel, Logic Level UltraFET Power MOSFETs

Fairchild Semiconductor 

HUF76143P3, HUF76143S3S

Test Circuits and Waveforms (Continued)

VGS

Ig(REF)

VDS

RL

DUT

+

VDD

-

FIGURE 19. GATE CHARGE TEST CIRCUIT

VDD

VDS

Qg(TOT)

VGS

VGS = 1V

0

IgREF)

0

Qg(5)

Qg(TH)

VGS = 5V

VGS = 10V

FIGURE 20. GATE CHARGE WAVEFORMS

VDS

RL

VGS

RGS

DUT

+

VDD

-

VGS

FIGURE 21. SWITCHING TIME TEST CIRCUIT

VDS

tON

td(ON)

tr

90%

tOFF

td(OFF)

tf

90%

10%

0

VGS

10%

0

50%

PULSE WIDTH

10%

90%

50%

FIGURE 22. SWITCHING TIME WAVEFORM

©2003 Fairchild Semiconductor Corporation

HUF76143P3, HUF76143S3S Rev. B1

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