Nexperia BUK9M14-40EX MOSFETs
BUK9M14-40E - N-channel 40 V, 14 mΩ logic level MOSFET in LFPAK33
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BUK9M14-40EX
Detailed Description
BUK9M14-40E - N-channel 40 V, 14 mΩ logic level MOSFET in LFPAK33
Package
LFPAK33
Lifecycle Status
Active
Datasheet
BUK9M14-40EX Datasheet
Quick Jump:
Technical Specifications
Nexperia BUK9M14-40EX MOSFETs technical specifications.
General
Series
Automotive, AEC-Q101, TrenchMOS™
RoHS
Compliant
Number of Pins
8
Package / Case
LFPAK33
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 175°C (TJ)
Lifecycle Status
Active
Continuous Drain Current ID
44 A
Current Continuous Drain ID 25 C
44A (Tc)
Drain to Source Resistance
8.9mO
Alternate Parts Comparison (BUK9M14-40EX vs BUK98150-55,135 vs BUK7Y07-30B vs BUK762R9-40E,118)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 150°C | -55°C ~ 175°C | -55°C ~ 175°C |
| Number of Pins | 8 | 4 | 5 | 3 |
| RoHS | Compliant | Yes | Yes with Exemption | Yes with Exemption |
| AEC Qualified | -- | Yes | Yes | Yes |
| Automotive | -- | Yes | Yes | Yes |
| Cage Code | -- | H2HX9 | H2HX9 | H2HX9 |
| Channel Mode | -- | Enhancement | Enhancement | Enhancement |
| Channel Type | -- | N | N | N |
| Configuration | -- | Single Dual Drain | Single Triple Source | Single |
| Maximum Continuous Drain Current | -- | 5.5A | 75A | 100A |
| Maximum Drain Source Resistance | -- | 150@5VmOhm | 7@10VmOhm | 2.9@10VmOhm |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NVTFS5C471NLTAGonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Single N-Channel Power MOSFET 40V, 41A, 9mΩ 1500 / Tape & Reel, 1500-REEL
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