2N4898 The 2N4898 is an NPN silicon bipolar junction transistor designed for general purpose switching and amplification applications.
Mfr Part #:

2N4898

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The 2N4898 is an NPN silicon bipolar junction transistor designed for general purpose switching and amplification applications.
✓ Total Stock: 2,000 pcs
$ Price Range: $39.47

2N4898 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

2N4898 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Tape & Reel

2N4898 Description

Short technical summary and product information.

The 2N4898 is an NPN silicon bipolar junction transistor manufactured by Microchip Technology. As a single BJT component, it is suited for general purpose switching and signal amplification in low to moderate power circuits. The device is categorized under discrete semiconductor products and is commonly used in through-hole or surface mount designs depending on package availability. Environmental compliance data indicates RoHS3 compliance, MSL level 1 (unlimited), and REACH unaffected status, though these values are unverified. Due to the absence of a verified datasheet, detailed electrical specifications such as maximum voltage, current, and gain are not available. Designers should consult the manufacturer for full technical parameters to ensure proper circuit integration.

2N4898 Quick Information

Product Type: Bipolar (BJT) Transistor - Single
Canonical Name: 2N4898 NPN Silicon Bipolar Junction Transistor
Subcategory: Single NPN

2N4898 Compliance

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

2N4898 Estimated Pricing

Qty Low High
1+ $39.47 $39.47

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

2N4898 Features

  • NPN silicon bipolar junction transistor.
  • General purpose switching and amplification.
  • RoHS3 compliant (unverified) status.
  • MSL level 1 (unlimited) moisture rating.
  • REACH unaffected chemical compliance.

2N4898 Applications

  • Ideal for low power switching circuits.
  • Suitable for signal amplification stages.
  • Used in general purpose electronic projects.

2N4898 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS compliance status of the 2N4898?

The available data lists the part as RoHS3 Compliant, though this information is unverified and conflicts with a distributor report indicating non-compliance.

What is the moisture sensitivity level (MSL) of the 2N4898?

The moisture sensitivity level is listed as 1 (Unlimited), meaning no special handling required for moisture exposure. This is an unverified placeholder value.

Is the 2N4898 REACH compliant?

According to available data, the part is REACH Unaffected. This status is unverified.

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Nexperia BC857B,215 is a PNP general-purpose transistor rated for 45V collector-emitter voltage and 100mA collector current. It comes in a surface-mount SOT23 (TO-236AB) package.
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