N-Channel 40 V 56A (Tc) 85W (Tc) Surface Mount LFPAK56, Power-SO8
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BUK9Y14-40B,115

DigiKey Part Number
1727-4940-2-ND - Tape & Reel (TR)
1727-4940-1-ND - Cut Tape (CT)
1727-4940-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BUK9Y14-40B,115
Description
MOSFET N-CH 40V 56A LFPAK56
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
N-Channel 40 V 56A (Tc) 85W (Tc) Surface Mount LFPAK56, Power-SO8
Datasheet
 Datasheet
EDA/CAD Models
BUK9Y14-40B,115 Models
Product Attributes
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Category
Gate Charge (Qg) (Max) @ Vgs
21 nC @ 5 V
Mfr
Vgs (Max)
±15V
Series
Input Capacitance (Ciss) (Max) @ Vds
1800 pF @ 25 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Dissipation (Max)
85W (Tc)
Part Status
Active
Operating Temperature
-55°C ~ 175°C (TJ)
FET Type
Grade
Automotive
Technology
Qualification
AEC-Q101
Drain to Source Voltage (Vdss)
40 V
Mounting Type
Surface Mount
Current - Continuous Drain (Id) @ 25°C
Supplier Device Package
LFPAK56, Power-SO8
Drive Voltage (Max Rds On, Min Rds On)
5V
Package / Case
Rds On (Max) @ Id, Vgs
11mOhm @ 20A, 10V
Base Product Number
Vgs(th) (Max) @ Id
2V @ 1mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,150
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.13000£1.13
10£0.71100£7.11
100£0.47130£47.13
500£0.36864£184.32
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500£0.31101£466.51
3,000£0.28639£859.17
4,500£0.27385£1,232.32
7,500£0.25975£1,948.12
10,500£0.25140£2,639.70
15,000£0.24330£3,649.50
Manufacturers Standard Package
Unit Price without VAT:£1.13000
Unit Price with VAT:£1.35600