N-Channel 40 V 33A (Tc) 45W (Tc) Surface Mount LFPAK56, Power-SO8
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BUK7Y21-40EX

DigiKey Part Number
1727-1108-2-ND - Tape & Reel (TR)
1727-1108-1-ND - Cut Tape (CT)
1727-1108-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BUK7Y21-40EX
Description
MOSFET N-CH 40V 33A LFPAK56
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
N-Channel 40 V 33A (Tc) 45W (Tc) Surface Mount LFPAK56, Power-SO8
Datasheet
 Datasheet
Product Attributes
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Category
Gate Charge (Qg) (Max) @ Vgs
10 nC @ 10 V
Mfr
Vgs (Max)
±20V
Series
Input Capacitance (Ciss) (Max) @ Vds
617 pF @ 25 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Dissipation (Max)
45W (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)
10V
Package / Case
Rds On (Max) @ Id, Vgs
21mOhm @ 10A, 10V
Base Product Number
Vgs(th) (Max) @ Id
4V @ 1mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
Estimated in-stock date unavailable due to product's market conditions
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.79000$0.79
10$0.54400$5.44
100$0.37230$37.23
500$0.30984$154.92
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.21930$328.95
3,000$0.20400$612.00
4,500$0.20145$906.52
7,500$0.19737$1,480.27
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.