BUK7M3R3-40HX is out of stock and can be placed on backorder.
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onsemi
In Stock: 0
Unit Price: $2.34000
Datasheet
N-Channel 40 V 80A (Tc) 101W (Tc) Surface Mount LFPAK33
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
N-Channel 40 V 80A (Tc) 101W (Tc) Surface Mount LFPAK33
8-LFPAK33

BUK7M3R3-40HX

DigiKey Part Number
1727-8593-2-ND - Tape & Reel (TR)
1727-8593-1-ND - Cut Tape (CT)
1727-8593-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BUK7M3R3-40HX
Description
MOSFET N-CH 40V 80A LFPAK33
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
N-Channel 40 V 80A (Tc) 101W (Tc) Surface Mount LFPAK33
Datasheet
 Datasheet
EDA/CAD Models
BUK7M3R3-40HX Models
Product Attributes
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Category
Gate Charge (Qg) (Max) @ Vgs
45 nC @ 10 V
Mfr
Vgs (Max)
+20V, -10V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
3037 pF @ 25 V
Part Status
Active
Power Dissipation (Max)
101W (Tc)
FET Type
Operating Temperature
-55°C ~ 175°C (TJ)
Technology
Grade
Automotive
Drain to Source Voltage (Vdss)
40 V
Qualification
AEC-Q101
Current - Continuous Drain (Id) @ 25°C
Mounting Type
Surface Mount
Drive Voltage (Max Rds On, Min Rds On)
10V
Supplier Device Package
LFPAK33
Rds On (Max) @ Id, Vgs
3.3mOhm @ 25A, 10V
Package / Case
Vgs(th) (Max) @ Id
3.6V @ 1mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NVTFS003N04CTAGonsemi0NVTFS003N04CTAGOSTR-ND$2.34000Similar
In-Stock: 0
1,500 expected in stock on 29-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.15000$1.15
10$0.90600$9.06
100$0.80270$80.27
500$0.64970$324.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.72274$1,084.11
3,000$0.68661$2,059.83
7,500$0.66079$4,955.93
10,500$0.65848$6,914.04
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