2SK3943-ZP-E1-AY is available for purchase but is not normally stocked.
Available Substitutes:

Direct

IRF1010NSTRLPBF
Infineon Technologies
In Stock: 0
Unit Price: $1.95000
Datasheet
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TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
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2SK3943-ZP-E1-AY

DigiKey Part Number
2SK3943-ZP-E1-AYCT-ND - Cut Tape (CT)
2SK3943-ZP-E1-AYDKR-ND - Digi-Reel®
Manufacturer
Renesas Electronics Corporation
Manufacturer Product Number
2SK3943-ZP-E1-AY
Description
MOSFET N-CH 40V 82A TO263
Customer Reference
Detailed Description
N-Channel 40 V 82A (Tc) 1.5W (Ta), 104W (Tc) Surface Mount TO-263
Datasheet
 Datasheet
EDA/CAD Models
2SK3943-ZP-E1-AY Models
Product Attributes
Type
Description
Select All
Category
Mfr
Renesas Electronics Corporation
Series
-
Packaging
Cut Tape (CT)
Digi-Reel®
Part Status
Active
FET Type
N-Channel
Technology
MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)
40 V
Current - Continuous Drain (Id) @ 25°C
82A (Tc)
Drive Voltage (Max Rds On, Min Rds On)
5.5V, 10V
Rds On (Max) @ Id, Vgs
3.5mOhm @ 41A, 10V
Vgs(th) (Max) @ Id
-
Gate Charge (Qg) (Max) @ Vgs
93 nC @ 10 V
Vgs (Max)
±20V
Input Capacitance (Ciss) (Max) @ Vds
5800 pF @ 10 V
FET Feature
-
Power Dissipation (Max)
1.5W (Ta), 104W (Tc)
Operating Temperature
150°C (TJ)
Mounting Type
Surface Mount
Supplier Device Package
TO-263
Package / Case
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Base Product Number
2SK3943
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