Nexperia BUK9M1440E Type N-Channel MOSFET, 44 A, 40 V Enhancement, 4-Pin LFPAK BUK9M14-40EX
- RS Stock No.:
- 153-0693
- Mfr. Part No.:
- BUK9M14-40EX
- Brand:
- Nexperia
Subtotal (1 pack of 25 units)*
Kr.102 35
(exc. VAT)
Kr.127 95
(inc. VAT)
FREE delivery for online orders over 500,00 kr
In Stock
- Plus 4 450 unit(s) shipping from 29. desember 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 + | Kr. 4,094 | Kr. 102,35 |
*price indicative
- RS Stock No.:
- 153-0693
- Mfr. Part No.:
- BUK9M14-40EX
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Channel Type | Type N | |
| Product Type | MOSFET | |
| Maximum Continuous Drain Current Id | 44A | |
| Maximum Drain Source Voltage Vds | 40V | |
| Package Type | LFPAK | |
| Series | BUK9M1440E | |
| Mount Type | Surface | |
| Pin Count | 4 | |
| Maximum Drain Source Resistance Rds | 28mΩ | |
| Channel Mode | Enhancement | |
| Maximum Power Dissipation Pd | 55W | |
| Maximum Gate Source Voltage Vgs | 10 V | |
| Minimum Operating Temperature | -55°C | |
| Typical Gate Charge Qg @ Vgs | 4.8nC | |
| Maximum Operating Temperature | 175°C | |
| Standards/Approvals | No | |
| Height | 0.9mm | |
| Length | 3.4mm | |
| Width | 2.7 mm | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Channel Type Type N | ||
Product Type MOSFET | ||
Maximum Continuous Drain Current Id 44A | ||
Maximum Drain Source Voltage Vds 40V | ||
Package Type LFPAK | ||
Series BUK9M1440E | ||
Mount Type Surface | ||
Pin Count 4 | ||
Maximum Drain Source Resistance Rds 28mΩ | ||
Channel Mode Enhancement | ||
Maximum Power Dissipation Pd 55W | ||
Maximum Gate Source Voltage Vgs 10 V | ||
Minimum Operating Temperature -55°C | ||
Typical Gate Charge Qg @ Vgs 4.8nC | ||
Maximum Operating Temperature 175°C | ||
Standards/Approvals No | ||
Height 0.9mm | ||
Length 3.4mm | ||
Width 2.7 mm | ||
Automotive Standard AEC-Q101 | ||
N-channel 40 V, 14 mΩ logic level MOSFET in LFPAK33, Logic level N-channel MOSFET in an LFPAK33 (Power33) package using TrenchMOS technology. This product has been designed and qualified to AEC Q101 standard for use in high performance automotive applications.
Q101 compliant
Repetitive avalanche rated
Suitable for thermally demanding environments due to 175 °C rating
True logic level gate with VGS(th) rating of greater than 0.5 V at 175 °C
12 V automotive systems
Motors, lamps and solenoid control
Transmission control
Ultra high performance power switching
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