STH12N120K5-2AG is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 39
Unit Price: $11.91000
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $10.38000
Datasheet
N-Channel 1200 V 12A (Tc) 250W (Tc) Surface Mount H2PAK-2
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

STH12N120K5-2AG

DigiKey Part Number
497-STH12N120K5-2AGTR-ND - Tape & Reel (TR)
497-STH12N120K5-2AGCT-ND - Cut Tape (CT)
497-STH12N120K5-2AGDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
STH12N120K5-2AG
Description
AUTOMOTIVE-GRADE N-CHANNEL 1200
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
N-Channel 1200 V 12A (Tc) 250W (Tc) Surface Mount H2PAK-2
Datasheet
 Datasheet
Product Attributes
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Category
Vgs(th) (Max) @ Id
5V @ 100µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
44.2 nC @ 10 V
Series
Vgs (Max)
±30V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
1370 pF @ 100 V
Part Status
Active
Power Dissipation (Max)
250W (Tc)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
1200 V
Supplier Device Package
H2PAK-2
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
10V
Base Product Number
Rds On (Max) @ Id, Vgs
690mOhm @ 6A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
STH12N120K5-2STMicroelectronics39497-15425-2-ND$11.91000Parametric Equivalent
STH13N120K5-2AGSTMicroelectronics0497-STH13N120K5-2AGTR-ND$10.38000Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 15-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$12.09000$12.09
10$8.40900$84.09
100$8.12380$812.38
500$5.89824$2,949.12
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$5.89825$5,898.25
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