Product Summary

The SI6433DQ-T1 is a 20V P-Channel PowerTrench MOSFET. It is produced using Fairchild Semiconductor’s advanced PowerTrench process that has been especially tailored to minimize the on-state resistance and yet maintain low gate charge for superior switching performance. The SI6433DQ-T1 is used in Power management, Load switch.

Parametrics

SI6433DQ-T1 absolute maximum ratings: (1)VDSS Drain–Source Voltage: –20 V; (2)VGSS Gate-Source Voltage: ±8 V; (3)ID Drain Current – Continuous: –4.5 A, Pulsed: –40 A; (4)PD Power Dissipation for Single Operation: 1.3 W; (5)TJ, TSTG Operating and Storage Junction Temperature Range: –55 to +150 ℃.

Features

SI6433DQ-T1 features: (1)-4.5 A, -20 V. RDS(ON) = 47 mΩ@ VGS = -4.5 V, RDS(ON) = 65 mΩ@ VGS = -2.5 V, RDS(ON) = 100 mΩ@ VGS = -1.8 V; (2)RDS(ON) rated for use with 1.8 V logic; (3)Low gate charge (13nC typical); (4)High performance trench technology for extremely low RDS(ON); (5)Low profile TSSOP-8 package.

Diagrams

SI6433DQ-T1 diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SI6433DQ-T1
SI6433DQ-T1

Vishay/Siliconix

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Data Sheet

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Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SI6404DQ-T1
SI6404DQ-T1

Vishay/Siliconix

MOSFET 30V 11A 1.75W

Data Sheet

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SI6404DQ-T1-E3
SI6404DQ-T1-E3

Vishay/Siliconix

MOSFET 30V 11A 1.75W

Data Sheet

Negotiable 
SI6404DQ-T1-GE3
SI6404DQ-T1-GE3

Vishay/Siliconix

MOSFET 30V 11A 1.75W 9.0mohm @ 10V

Data Sheet

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SI6410DQ
SI6410DQ

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Data Sheet

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SI6410DQ-T1
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MOSFET 30V 7.8A 1.5W

Data Sheet

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SI6410DQ-T1-E3
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Vishay/Siliconix

MOSFET 30V 7.8A 1.5W

Data Sheet

0-1: $1.63
1-10: $1.25
10-100: $1.14
100-250: $1.02