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SI3443DV
Power MOSFET, P Channel, 20 V, 4 A, 0.065 ohm, SOT-23, Surface Mount
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Product Information
ManufacturerONSEMI
Manufacturer Part NoSI3443DV
Order Code2454097RL
Technical Datasheet
Channel TypeP Channel
Transistor PolarityP Channel
Drain Source Voltage Vds20V
Continuous Drain Current Id4A
Drain Source On State Resistance0.065ohm
On Resistance Rds(on)0.054ohm
Transistor Case StyleSOT-23
Transistor MountingSurface Mount
Rds(on) Test Voltage4.5V
Gate Source Threshold Voltage Max700mV
Power Dissipation1.6W
Power Dissipation Pd1.6W
No. of Pins6Pins
Operating Temperature Max150°C
Product Range-
Qualification-
Automotive Qualification Standard-
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Product Overview
The SI3443DV is a 2.5V specified P-channel MOSFET produced using advanced PowerTrench® process. It has been especially tailored to minimize ON-state resistance and yet maintain low gate charge for superior switching performance. It is designed to offer exceptional power dissipation in a very small foot-print for applications where the larger packages are impractical.
- Fast switching speed
- High performance Trench technology for extremely low RDS (ON)
- 7.2nC typical low gate charge
Technical Specifications
Channel Type
P Channel
Drain Source Voltage Vds
20V
Drain Source On State Resistance
0.065ohm
Transistor Case Style
SOT-23
Rds(on) Test Voltage
4.5V
Power Dissipation
1.6W
No. of Pins
6Pins
Product Range
-
Automotive Qualification Standard
-
Transistor Polarity
P Channel
Continuous Drain Current Id
4A
On Resistance Rds(on)
0.054ohm
Transistor Mounting
Surface Mount
Gate Source Threshold Voltage Max
700mV
Power Dissipation Pd
1.6W
Operating Temperature Max
150°C
Qualification
-
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85412900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000302
Product traceability