N-Channel 55 V 80A (Tc) 300W (Tc) Through Hole TO-220
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

STP140NF55

DigiKey Part Number
497-4370-5-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
STP140NF55
Description
MOSFET N-CH 55V 80A TO220AB
Customer Reference
Detailed Description
N-Channel 55 V 80A (Tc) 300W (Tc) Through Hole TO-220
Datasheet
 Datasheet
EDA/CAD Models
STP140NF55 Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
STripFET™ II
Packaging
Tube
Part Status
Not For New Designs
FET Type
N-Channel
Technology
MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)
55 V
Current - Continuous Drain (Id) @ 25°C
80A (Tc)
Drive Voltage (Max Rds On, Min Rds On)
10V
Rds On (Max) @ Id, Vgs
8mOhm @ 40A, 10V
Vgs(th) (Max) @ Id
4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs
142 nC @ 10 V
Vgs (Max)
±20V
Input Capacitance (Ciss) (Max) @ Vds
5300 pF @ 25 V
FET Feature
-
Power Dissipation (Max)
300W (Tc)
Operating Temperature
-55°C ~ 175°C (TJ)
Grade
-
Qualification
-
Mounting Type
Through Hole
Supplier Device Package
TO-220
Package / Case
TO-220-3
Base Product Number
STP140
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 907
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes
Quantity
All prices are in NZD
Tube
QuantityUnit PriceExt Price
1$4.92000$4.92
50$2.43180$121.59
100$2.18950$218.95
500$1.76444$882.22
1,000$1.62783$1,627.83
2,000$1.51299$3,025.98
5,000$1.45943$7,297.15
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$4.92000
Unit Price with GST:$5.65800