CSD18503KCS is out of stock and can be placed on backorder.
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Infineon Technologies
In Stock: 0
Unit Price: $1.65000
Datasheet

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STMicroelectronics
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Unit Price: $3.76000
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STMicroelectronics
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Unit Price: $2.42000
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N-Channel 40 V 100A (Tc) 188W (Tc) Through Hole TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CSD18503KCS

DigiKey Part Number
296-34974-5-ND
Manufacturer
Manufacturer Product Number
CSD18503KCS
Description
MOSFET N-CH 40V 100A TO220-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
N-Channel 40 V 100A (Tc) 188W (Tc) Through Hole TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
CSD18503KCS Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
2.3V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
36 nC @ 10 V
Series
Vgs (Max)
±20V
Packaging
Tube
Input Capacitance (Ciss) (Max) @ Vds
3150 pF @ 20 V
Part Status
Active
Power Dissipation (Max)
188W (Tc)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Through Hole
Drain to Source Voltage (Vdss)
40 V
Supplier Device Package
TO-220-3
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
4.5V, 10V
Base Product Number
Rds On (Max) @ Id, Vgs
4.5mOhm @ 75A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IPP041N04NGXKSA1Infineon Technologies0448-IPP041N04NGXKSA1-ND$1.65000Similar
STP100NF04STMicroelectronics0497-7497-5-ND$3.76000Similar
STP120N4F6STMicroelectronics0497-10962-5-ND$2.42000Similar
In-Stock: 0
50 estimated in stock on 09-Nov-2026
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All prices are in USD
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QuantityUnit PriceExt Price
1$1.71000$1.71
50$1.37740$68.87
100$1.13330$113.33
500$0.95894$479.47
1,000$0.81364$813.64
2,000$0.77296$1,545.92
5,000$0.74390$3,719.50
10,000$0.71928$7,192.80
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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