2N2222AUB NPN bipolar transistor with 50V collector-emitter voltage, 800mA collector current, and 500mW power dissipation. Surface mount package 3-SMD, no lead.
Mfr Part #:

2N2222AUB

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
NPN bipolar transistor with 50V collector-emitter voltage, 800mA collector current, and 500mW power dissipation. Surface mount package 3-SMD, no lead.
Total Stock: 4 pcs
$ Price Range: $5.36 - $5.77

2N2222AUB Available from 1 distributor

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2N2222AUB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Lead Style
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

2N2222AUB Description

Short technical summary and product information.

The 2N2222AUB is an NPN bipolar junction transistor manufactured by Microchip Technology. It is designed for general-purpose switching and amplification applications. Key electrical specifications include a collector-emitter voltage (Vceo) of 50V, a collector current (Ic) of 800mA, and a power dissipation of 500mW. The DC current gain (hFE) is minimum 100 at Ic=150mA and Vce=10V. The collector-emitter saturation voltage is maximum 1V at Ib=50mA and Ic=500mA. The transistor is housed in a surface mount 3-SMD, no lead package, with an operating junction temperature range of -65°C to 200°C. This component is suitable for use in various electronic circuits requiring moderate voltage and current handling in a compact surface mount form factor.

2N2222AUB Quick Information

Product Type: Bipolar Transistor
Canonical Name: 2N2222AUB NPN Bipolar Transistor
Subcategory: Single NPN

2N2222AUB Compliance

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

2N2222AUB Estimated Pricing

Qty Low High
1+ $5.77 $5.77
100+ $5.36 $5.36

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

2N2222AUB Features

  • NPN bipolar transistor for switching and amplification.
  • Rated for 50V collector-emitter voltage.
  • Supports up to 800mA collector current.
  • Surface mount 3-SMD, no lead package.
  • Operating temperature range -65°C to 200°C.

2N2222AUB Applications

  • Used in general purpose switching circuits.
  • Suitable for signal amplification stages.
  • Ideal for low to medium power applications.
  • Can be used in driver circuits.

2N2222AUB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2N2222AUB?

50V.

What package does the 2N2222AUB come in?

3-SMD, No Lead surface mount package.

What is the operating temperature range of the 2N2222AUB?

-65°C to 200°C (junction).

Is the 2N2222AUB RoHS compliant?

RoHS3 compliant (unverified).

What is the collector current rating of the 2N2222AUB?

800mA.

What is the power dissipation of the 2N2222AUB?

500mW.

What is the DC current gain (hFE) of the 2N2222AUB?

Minimum 100 at Ic=150mA, Vce=10V.

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