2DD2678-13 NPN bipolar junction transistor with 12V collector-emitter voltage and 3A continuous collector current. Surface mount package SOT-89-3.
Mfr Part #:

2DD2678-13

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
NPN bipolar junction transistor with 12V collector-emitter voltage and 3A continuous collector current. Surface mount package SOT-89-3.
Total Stock: 2,500 pcs
$ Price Range: $0.09 - $0.12

2DD2678-13 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
2,500 pcs
2500 pcs On Request 1 On Request On Request 18+ On Request On Request

2DD2678-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Case Material
Collector Cut-off Current (ICBO)
Collector-Base Voltage (VCBO)
Current
DC Current Gain (Minimum/Typical @ Vce=2 V, Ic=500 mA)
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter Cut-off Current (IEBO)
Emitter-Base Voltage (VEBO)
Frequency
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Output Capacitance (Cobo)
Peak Pulse Current
Power
Power Dissipation (Maximum @ TA=25 °C, FR -4 PCB 1 inch² copper)
Storage Temperature
Supplier Device Package
Tape & Reel
Terminal Finish
Termination Style
Thermal Resistance Junction Ambient (Maximum @ FR -4 PCB 1 inch² copper)
Thermal Resistance Junction Ambient (Maximum @ FR -4 PCB minimum pad)
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Vce Saturation (Typical/Maximum @ Ib=30 mA, Ic=1.5 A)
Voltage
Weight

2DD2678-13 Description

Short technical summary and product information.

The 2DD2678-13 is an NPN surface mount bipolar junction transistor from Diodes Incorporated. It features a maximum collector-emitter voltage of 12V and a continuous collector current rating of 3A, with a peak pulse current capability of 6A. The device offers a typical DC current gain of 680 at 500mA and 2V, and a low typical VCE saturation voltage of 90mV at 1.5A.

 

With a typical current gain-bandwidth product of 170MHz, this transistor is suitable for medium power switching and amplification applications. The device is housed in a SOT-89-3 (TO-243AA) surface mount package with gull wing leads, designed for automated assembly processes. The package uses a green molding compound and matte tin plated terminals over a copper leadframe.

 

The 2DD2678-13 is lead free by design and RoHS compliant. It has a moisture sensitivity level of 1 per J-STD-020D and is halogen free (green device). The operating junction temperature range is -55°C to 150°C.

2DD2678-13 Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Series: 2DD2678
Canonical Name: 2DD2678-13 NPN Bipolar Transistor, 12V VCEO, 3A IC, SOT-89-3
Subcategory: Low VCE(SAT) Transistor

2DD2678-13 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 per J-STD-020D
REACH Status: REACH Unaffected
Lead Free: Yes

2DD2678-13 Estimated Pricing

Qty Low High
2,500+ $0.12 $0.12
5,000+ $0.11 $0.11
7,500+ $0.11 $0.11
12,500+ $0.10 $0.10
17,500+ $0.10 $0.10
25,000+ $0.09 $0.09
62,500+ $0.09 $0.09

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

2DD2678-13 Features

  • NPN epitaxial planar die construction.
  • 12V maximum collector-emitter voltage rating.
  • 3A continuous collector current capability.
  • Low typical VCE saturation of 90mV.
  • Surface mount SOT-89-3 package.

2DD2678-13 Applications

  • Medium power switching circuits.
  • Amplification applications up to 170MHz.
  • Automated surface mount assembly processes.
  • General purpose low saturation voltage switching.

2DD2678-13 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2DD2678-13?

The maximum collector-emitter voltage (VCEO) is 12V.

What is the continuous collector current rating?

The maximum continuous collector current is 3A.

What package is the 2DD2678-13 available in?

The device is available in a SOT-89-3 (TO-243AA) surface mount package.

What is the operating temperature range?

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

Is the 2DD2678-13 RoHS compliant?

Yes, the device is RoHS3 compliant and lead free by design.

What is the typical DC current gain?

The typical DC current gain (hFE) is 680 at Vce=2V and Ic=500mA.

What is the power dissipation of this transistor?

The maximum power dissipation is 0.9W on a minimum pad FR-4 PCB, and 2W with 1 inch² copper.

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