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BUK9Y1R9-40HX
MOSFET, AEC-Q101, N-CH, 40V, SOT-669
Image is for illustrative purposes only. Please refer to product description.
ManufacturerNEXPERIA
Manufacturer Part NoBUK9Y1R9-40HX
Newark Part No.65AC5905
Your Part Number
Technical Datasheet
Packaging Options
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Product Information
ManufacturerNEXPERIA
Manufacturer Part NoBUK9Y1R9-40HX
Newark Part No.65AC5905
Technical Datasheet
Channel TypeN Channel
Transistor PolarityN Channel
Drain Source Voltage Vds40V
Continuous Drain Current Id120A
Drain Source On State Resistance1440µohm
On Resistance Rds(on)0.00144ohm
Transistor Case StyleSOT-669
Transistor MountingSurface Mount
Rds(on) Test Voltage10V
Power Dissipation Pd217W
Gate Source Threshold Voltage Max1.66V
Power Dissipation217W
No. of Pins4Pins
Operating Temperature Max175°C
Product Range-
QualificationAEC-Q101
Automotive Qualification StandardAEC-Q101
MSL-
SVHCLead (25-Jun-2025)
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Technical Specifications
Channel Type
N Channel
Drain Source Voltage Vds
40V
Drain Source On State Resistance
1440µohm
Transistor Case Style
SOT-669
Rds(on) Test Voltage
10V
Gate Source Threshold Voltage Max
1.66V
No. of Pins
4Pins
Product Range
-
Automotive Qualification Standard
AEC-Q101
SVHC
Lead (25-Jun-2025)
Transistor Polarity
N Channel
Continuous Drain Current Id
120A
On Resistance Rds(on)
0.00144ohm
Transistor Mounting
Surface Mount
Power Dissipation Pd
217W
Power Dissipation
217W
Operating Temperature Max
175°C
Qualification
AEC-Q101
MSL
-
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability