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2N4221 The SESCOCEM 2N4221 is a bipolar junction transistor designed for various electronic applications. It features RoHS3 compliance and MSL 1 rating.
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2N4221

Available from 1 distributors
Mfr Name: SESCOCEM
SESCOCEM
The SESCOCEM 2N4221 is a bipolar junction transistor designed for various electronic applications. It features RoHS3 compliance and MSL 1 rating.
✓ Total Stock: 79 pcs
$ Price Range: $0.77

2N4221 Available from 1 distributor

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79 pcs
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2N4221 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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2N4221 Description

Short technical summary and product information.

The SESCOCEM 2N4221 is a bipolar junction transistor (BJT) belonging to the single, pre-biased transistor category. This component is suitable for a wide range of general-purpose electronic applications.

 

Key specifications include RoHS3 compliance, indicating adherence to environmental standards for hazardous substances. It also has a Moisture Sensitivity Level (MSL) of 1, meaning it has unlimited shelf life under recommended storage conditions. The REACH status is unaffected, further confirming its compliance with global chemical regulations.

 

While specific electrical characteristics such as voltage, current, and gain are not detailed here, the 2N4221 is a standard component within the discrete semiconductor product family. Its pre-biased nature simplifies circuit design for certain applications.

 

Further details regarding package type, mounting, and precise electrical parameters would typically be found in the manufacturer's datasheet. However, its classification as a bipolar transistor suggests applications in amplification and switching circuits.

2N4221 Quick Information

Product Type: Bipolar Transistor
Canonical Name: 2N4221 Bipolar Transistor
Subcategory: Pre-Biased Transistor

2N4221 Compliance

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

2N4221 Estimated Pricing

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1+ $0.77 $0.77

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

2N4221 Features

  • Single bipolar transistor with pre-biased design.
  • Part number 2N4221 by SESCOCEM.
  • Category: Transistors - Bipolar (BJT).
  • Designed for discrete semiconductor applications.
  • Category located under discrete-semiconductor-products.

2N4221 Applications

  • Suitable for switching and amplification circuits.
  • Used in pre-biased transistor configurations.
  • Applicable in low-power electronic devices.
  • Ideal for general-purpose amplification applications.

2N4221 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 2N4221 transistor?

The 2N4221 transistor is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 2N4221?

The MSL for the 2N4221 is 1 Unlimited.

Is the 2N4221 REACH compliant?

The REACH status for the 2N4221 is REACH Unaffected.

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