Nexperia BUK9540-100A,127 MOSFETs
N-channel Power MOSFET with 100V drain-source voltage and 39A continuous drain current.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BUK9540-100A,127
Detailed Description
N-channel Power MOSFET with 100V drain-source voltage and 39A continuous drain current. Features TrenchFET process technology for enhanced performance, housed in a TO-220AB package with through-hole mounting. Offers a low drain-source on-resistance of 39mΩ at 10V, with a typical gate charge of 48nC at 5V. Maximum power dissipation is 158W, operating across a temperature range of -55°C to 175°C.
Package
TO-220AB
Key Features
Package: TO-220AB
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BUK9540-100A,127 Datasheet
Quick Jump:
Technical Specifications
Nexperia BUK9540-100A,127 MOSFETs technical specifications.
General
RoHS
Yes
Number of Pins
3
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 175°C
Package
TO-220AB
Pcb
3
Tab
Tab
Package Length Mm
10.3(Max)
Package Width Mm
4.5(Max)
Package Height Mm
9.4(Max)
Alternate Parts Comparison (BUK9540-100A,127 vs PSMN050-80PS vs PSMN2R2-40PS,127 vs PSMN7R0-100PS,127)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 175°C | -55°C ~ 175°C | -55°C ~ 175°C | -55°C ~ 175°C |
| Number of Pins | 3 | 3 | 3 | 3 |
| AEC Qualified | Yes | No | No | No |
| Automotive | Yes | No | No | No |
| Cage Code | H2HX9 | H2HX9 | H2HX9 | H2HX9 |
| Category | Power MOSFET | Power MOSFET | Power MOSFET | Power MOSFET |
| Channel Mode | Enhancement | Enhancement | Enhancement | Enhancement |
| Channel Type | N | N | N | N |
| Configuration | Single | Single | Single | Single |
| Jedec | TO-220AB | TO-220AB | TO-220AB | TO-220AB |
| Maximum Continuous Drain Current | 39A | 22A | 100A | 100A |
| Action |
Nexperia BUK9540-100A,127 MOSFETs Overview
N-channel Power MOSFET with 100V drain-source voltage and 39A continuous drain current. Features TrenchFET process technology for enhanced performance, housed in a TO-220AB package with through-hole mounting. Offers a low drain-source on-resistance of 39mΩ at 10V, with a typical gate charge of 48nC at 5V.
Maximum power dissipation is 158W, operating across a temperature range of -55°C to 175°C.
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