SSM9974GS datasheet(4/6 Pages) SSC

部件名	SSM9974GS

功能描述	N-channel Enhancement-mode Power MOSFET

PDF	6 Pages

Scroll/Zoom	100%

制造商	SSC [Silicon Standard Corp.]

网页	http://www.siliconstandard.com

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SSM9974GP,S

5/12/2006 Rev.3.1

SSM9974GP,S

5/12/2006 Rev.3.1

Fig 7. Gate Charge Characteristics

Fig 8. Typical Capacitance Characteristics

Fig 9. Maximum Safe Operating Area

Fig 10. Effective Transient Thermal Impedance

Fig 11. Transfer Characteristics

Fig 12. Gate Charge Waveform

4.5V

QGS

QGD

Charge

100

1000

10000

131721

2529

V DS , Drain-to-Source Voltage (V)

f=1.0MHz

C iss

C oss

C rss

020

Q G , Total Gate Charge (nC)

V DS =48V

V DS =38V

V DS =30V

I D =35 A

100

125

468

V GS , Gate-to-Source Voltage (V)

T j =150

o C

T j =25

o C

V DS =5V

100

1000

0.1

100

1000

V DS , Drain-to-Source Voltage (V)

T C =25

o C

Single Pulse

100us

1ms

10ms

100ms

0.01

0.1

0.00001

0.0001

0.001

0.01

0.1

t , Pulse Width (s)

PDM

Duty factor = t/T

Peak Tj = PDM x Rthjc + TC

0.02

0.01

0.05

0.1

0.2

Duty factor=0.5

Single Pulse

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