2N3019 e3 The ST 2N3019 e3 is a pre-biased bipolar junction transistor. It offers RoHS3 compliance and MSL 1 rating.
Mfr Part #:

2N3019 e3

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST 2N3019 e3 is a pre-biased bipolar junction transistor. It offers RoHS3 compliance and MSL 1 rating.
✓ Total Stock: 16 pcs
$ Price Range: $0.77

2N3019 e3 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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16 pcs
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2N3019 e3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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2N3019 e3 Description

Short technical summary and product information.

The ST 2N3019 e3 is a single, pre-biased bipolar junction transistor (BJT) from STMicroelectronics. This component is designed for various electronic applications requiring a reliable transistor solution.

 

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

 

As a pre-biased transistor, the 2N3019 e3 simplifies circuit design by incorporating internal biasing resistors. This makes it suitable for applications where a specific quiescent current or voltage is required without external components. Its classification as a single BJT places it within the discrete semiconductor product category, specifically for pre-biased single transistors.

 

This part is suitable for engineers and procurement specialists looking for a standard pre-biased transistor with established compliance. Its designation and manufacturer suggest it is a component suitable for general-purpose amplification and switching circuits.

2N3019 e3 Quick Information

Product Type: Transistor - Bipolar (BJT) - Single, Pre-Biased
Canonical Name: 2N3019 e3
Subcategory: Pre-Biased BJT

2N3019 e3 Compliance

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

2N3019 e3 Estimated Pricing

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1+ $0.77 $0.77

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

2N3019 e3 Features

  • Single bipolar transistor in pre-biased configuration.
  • Part number 2N3019 e3 from ST.
  • Category: Transistors - Bipolar (BJT).
  • Designed for discrete semiconductor applications.
  • Reassigned to specific transistor category.

2N3019 e3 Applications

  • Suitable for switching and amplification circuits.
  • Used in audio and radio frequency applications.
  • Applicable in low-noise electronic switching devices.
  • Ideal for pre-biased transistor configurations.

2N3019 e3 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 2N3019 e3 transistor?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 2N3019 e3?

The MSL is 1 Unlimited.

What is the REACH status for the 2N3019 e3?

The REACH status is REACH Unaffected.

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