DXT2222A-13 DXT2222A-13 is a 40V NPN small signal transistor from Diodes Incorporated. It features a continuous collector current of 600mA and is packaged in a SOT89 surface mount package.
Mfr Part #:

DXT2222A-13

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
DXT2222A-13 is a 40V NPN small signal transistor from Diodes Incorporated. It features a continuous collector current of 600mA and is packaged in a SOT89 surface mount package.
Total Stock: 56,520 pcs
$ Price Range: $0.14 - $0.63

DXT2222A-13 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
56,020 pcs
56020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
500 pcs
500 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

DXT2222A-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Case Material
Collector-Base Voltage (VCBO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
ESD Human Body Model
ESD Machine Model
Emitter-Base Voltage (VEBO)
Frequency
Halogen Free
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
PD (Maximum @ Device mounted as per Note 5)
PD (Maximum @ Device mounted as per Note 6)
Peak Pulse Current (ICM)
Power
RθJA (Maximum @ Device mounted as per Note 5)
RθJA (Maximum @ Device mounted as per Note 6)
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Terminal Finish
Termination Finish
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight

DXT2222A-13 Description

Short technical summary and product information.

The DXT2222A-13 is a 40V NPN small signal bipolar junction transistor manufactured by Diodes Incorporated. It is designed for medium-power switching and amplification applications. The device offers a maximum collector-emitter voltage (VCEO) of 40V and a continuous collector current (IC) of 600mA, with a peak pulse current capability of 800mA.

 

Key electrical characteristics include a minimum DC current gain (hFE) of 100 at 150mA and 10V, a maximum collector-emitter saturation voltage (VCE(sat)) of 1V at 500mA, and a typical transition frequency (fT) of 300MHz. The transistor is rated for ESD protection: 4kV Human Body Model (HBM) and 400V Machine Model (MM).

 

The device is housed in a surface-mount SOT89 (TO-243AA) package with gull-wing leads and matte tin plated terminals. Thermal characteristics vary with mounting conditions: the junction-to-ambient thermal resistance (RθJA) is 166°C/W per Note 5 and 104°C/W per Note 6. The operating and storage temperature range is -55°C to 150°C. The complementary PNP type is the DXT2907A.

DXT2222A-13 Quick Information

Product Type: NPN Bipolar Junction Transistor
Canonical Name: DXT2222A-13 NPN Small Signal Transistor
Subcategory: Small Signal Transistor

DXT2222A-13 Compliance

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

DXT2222A-13 Estimated Pricing

Qty Low High
1+ $0.63 $0.63
10+ $0.39 $0.39
100+ $0.25 $0.25
500+ $0.19 $0.19
1,000+ $0.17 $0.17
2,500+ $0.14 $0.14

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

DXT2222A-13 Features

  • Maximum collector-emitter voltage 40V.
  • Continuous collector current up to 600mA.
  • DC current gain min 100 at 150mA.
  • Transition frequency 300 MHz typical.
  • ESD rating 4kV HBM and 400V MM.

DXT2222A-13 Applications

  • Ideal for medium-power switching circuits.
  • Suitable for general purpose amplification.
  • Complementary to DXT2907A PNP type.
  • Used in surface mount assembly designs.

DXT2222A-13 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (VCEO) of the DXT2222A-13?

The maximum collector-emitter voltage (VCEO) is 40V.

What package is the DXT2222A-13 available in?

The DXT2222A-13 is packaged in a surface mount SOT89 package (TO-243AA).

What is the operating temperature range of the DXT2222A-13?

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

Is the DXT2222A-13 RoHS compliant?

Yes, the DXT2222A-13 is RoHS3 compliant (EU Directive 2002/95/EC, 2011/65/EU, 2015/863/EU) and lead-free.

What is the maximum continuous collector current?

The maximum continuous collector current (IC) is 600mA.

What is the transition frequency of the DXT2222A-13?

The typical transition frequency (fT) is 300 MHz.

What is the complementary PNP transistor for the DXT2222A-13?

The complementary PNP transistor is the DXT2907A from Diodes Incorporated.

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