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2SD2401 NPN Darlington transistor, 150V collector-emitter voltage, 12A collector current, 150W power dissipation, in MT-200 through-hole package.
Mfr Part #:

2SD2401

Available from 1 distributors
Mfr Name: Sanken
Sanken
NPN Darlington transistor, 150V collector-emitter voltage, 12A collector current, 150W power dissipation, in MT-200 through-hole package.
✓ Total Stock: 338 pcs
$ Price Range: $1.63 - $26.38

2SD2401 Available from 1 distributor

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338 pcs
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2SD2401 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Number of Pins
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Termination Style
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight
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2SD2401 Description

Short technical summary and product information.

The 2SD2401 is an NPN Darlington transistor manufactured by Sanken. It features a maximum collector-emitter voltage (VCEO) of 150V and a maximum collector current (IC) of 12A. The device offers a high DC current gain (hFE) of 5000 minimum at 7A and 4V, making it suitable for high-gain applications. Power dissipation is rated at 150W at a case temperature of 25°C.

 

This transistor is designed for audio amplifier output stages and series regulator applications. It has a complementary PNP type, the 2SB1570. The Darlington configuration provides high current gain, reducing the base drive requirement.

 

The 2SD2401 is housed in an MT-200 through-hole package, also known as 3-ESIP, with three pins. The package weight is approximately 18.4g. The device has a junction temperature rating of 150°C and an operating temperature range up to 150°C.

2SD2401 Quick Information

Product Type: NPN Darlington Transistor
Canonical Name: Sanken 2SD2401 NPN Darlington Transistor
Subcategory: Darlington

2SD2401 Compliance

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

2SD2401 Estimated Pricing

Qty Low High
1+ $2.46 $2.46
3+ $26.38 $26.38
6+ $21.65 $21.65
10+ $2.20 $2.20
25+ $1.98 $1.98
100+ $1.80 $1.80
250+ $1.63 $1.63

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

2SD2401 Features

  • NPN Darlington transistor with high DC current gain.
  • Rated for 150V collector-emitter voltage and 12A collector current.
  • Power dissipation of 150W at case temperature 25°C.
  • Housed in MT-200 through-hole package.
  • Complementary PNP type 2SB1570 available.

2SD2401 Applications

  • Suitable for audio amplifier output stages.
  • Used in series regulator circuits.
  • Ideal for general purpose high-gain switching applications.

2SD2401 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2SD2401?

150V (VCEO).

What package does the 2SD2401 come in?

MT-200 through-hole package (3-ESIP).

What is the operating temperature range?

Maximum junction temperature is 150°C. Storage temperature range is -55 to +150°C.

Is the 2SD2401 RoHS compliant?

Yes, the manufacturer states RoHS: YES.

What is the DC current gain of the 2SD2401?

Minimum hFE of 5000 at VCE=4V, IC=7A.

What is the complementary PNP transistor for the 2SD2401?

2SB1570.

What is the power dissipation rating?

150W at case temperature 25°C.

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