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MMBT2222ALT3G The On Semiconductor MMBT2222ALT3G is an NPN bipolar transistor designed for general-purpose applications. It features a 40V collector-emitter voltage and 600mA continuous collector current.
Mfr Part #:

MMBT2222ALT3G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMBT2222ALT3G is an NPN bipolar transistor designed for general-purpose applications. It features a 40V collector-emitter voltage and 600mA continuous collector current.
✓ Total Stock: 180,654 pcs
$ Price Range: $0.99

MMBT2222ALT3G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
171,020 pcs
On Request
171020 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,777 pcs
On Request
8777 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
857 pcs
On Request
857 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MMBT2222ALT3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Halogen Free
Mounting Type
Operating Temperature
Power
Supplier Device Package
Supplier Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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MMBT2222ALT3G Description

Short technical summary and product information.

The MMBT2222ALT3G from On Semiconductor is a general-purpose NPN silicon transistor housed in a compact SOT-23-3 surface-mount package. This device is rated for a maximum collector-emitter voltage (Vceo) of 40V and a continuous collector current (Ic) of 600mA.

 

Key electrical characteristics include a minimum DC current gain (hFE) of 100 at 150mA and 10V, and a Vce saturation voltage of 1V maximum at 50mA base current and 500mA collector current. The transistor has a transition frequency (ft) of 300MHz.

 

With a maximum power dissipation of 225mW on an FR-5 board and 300mW on an alumina substrate, the MMBT2222ALT3G operates within a junction and storage temperature range of -55°C to 150°C. It is Pb-free and halogen-free, meeting RoHS3 compliance standards. The SOT-23-3 package is suitable for automated surface-mount assembly processes.

MMBT2222ALT3G Quick Information

Product Type: NPN Transistor
Series: MMBT2222AL
Canonical Name: NPN Bipolar Transistor
Subcategory: NPN

MMBT2222ALT3G Compliance

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

MMBT2222ALT3G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMBT2222ALT3G Features

  • NPN bipolar transistor for general use.
  • 40V collector-emitter voltage rating.
  • 600mA continuous collector current.
  • 300MHz transition frequency.
  • SOT-23-3 surface-mount package.

MMBT2222ALT3G Applications

  • Suitable for general switching applications.
  • Ideal for signal amplification circuits.
  • Used in low-power electronic designs.
  • Compact package for PCB space saving.

MMBT2222ALT3G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (Vceo) for the MMBT2222ALT3G?

The maximum collector-emitter voltage (Vceo) for the MMBT2222ALT3G is 40 Vdc.

What is the continuous collector current (Ic) rating?

The continuous collector current (Ic) rating is 600 mAdc.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

What is the package type for this transistor?

This transistor is supplied in a SOT-23-3 package.

Is the MMBT2222ALT3G RoHS compliant?

Yes, the MMBT2222ALT3G is RoHS3 compliant.

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