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2SK1221 The 2SK1221 is an N Channel MOSFET from FEC with a breakdown voltage of 250V and a maximum continuous drain current of 10A. It comes in a TO220 package.
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2SK1221

Available from 1 distributors
Mfr Name: FEC
FEC
The 2SK1221 is an N Channel MOSFET from FEC with a breakdown voltage of 250V and a maximum continuous drain current of 10A. It comes in a TO220 package.
✓ Total Stock: 17 pcs
$ Price Range: $0.99

2SK1221 Available from 1 distributor

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2SK1221 Specifications Quick View

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2SK1221 Description

Short technical summary and product information.

The 2SK1221 is an N Channel MOSFET manufactured by FEC. This component is designed for various electronic applications requiring robust performance. It features a maximum breakdown voltage (Vbr DSS) of 250V and a maximum continuous drain current (Id Max) of 10A.

 

The power dissipation (Max. PD) is rated at 80W, and the drain-source on-resistance (R(ds) On) is a maximum of 400mΩ. The minimum transconductance (gfs Min) is 4.5S. This MOSFET is housed in a TO220 package, which is suitable for through-hole mounting.

 

Environmental compliance includes RoHS3 compliance and an MSL rating of 1 Unlimited. The REACH status is unaffected. This component is not surface mounted.

 

Key specifications include a 250V breakdown voltage, 80W maximum power dissipation, and 10A maximum continuous drain current. The TO220 package facilitates easy integration into circuit designs.

2SK1221 Quick Information

Product Type: N Channel MOSFET
Canonical Name: 2SK1221 N Channel MOSFET
Subcategory: N Channel

2SK1221 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2SK1221 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

2SK1221 Features

  • 250V maximum breakdown voltage.
  • 80W maximum power dissipation.
  • 10A maximum continuous drain current.
  • 400mΩ maximum drain-source on-resistance.
  • TO220 package for through-hole mounting.

2SK1221 Applications

  • Suitable for power switching applications.
  • Used in general purpose electronic circuits.
  • Component for power supply designs.
  • Ideal for high current applications.

2SK1221 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum breakdown voltage of the 2SK1221?

The maximum breakdown voltage (Vbr DSS) is 250V.

What is the maximum continuous drain current for the 2SK1221?

The maximum continuous drain current (Id Max) is 10A.

What is the power dissipation of the 2SK1221?

The maximum power dissipation (Max. PD) is 80W.

What is the package type for the 2SK1221?

The 2SK1221 is supplied in a TO220 package.

Is the 2SK1221 RoHS compliant?

Yes, the RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 2SK1221?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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