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Power bipolar transistors in DPAK

Nexperia's bipolar power transistors are offering the standard power solution - the well known MJD series - which deliver high power dissipation in a market standard pin-to-pin compatible package.

Features and benefits

  • High thermal power dissipation capability
  • High energy efficiency due to less heat generation
  • Electrically similar to popular MJD series
  • Low collector emitter saturation voltage
  • AEC-Q101 qualified

Applications

  • Power management
  • Load switch
  • Linear mode voltage regulator
  • Constant current drive backlighting application
  • Motor drive
  • Relay replacement

Focus products & packages

DPAK (SOT428C)

DPAK (SOT428C)

Plastic single-ended surface-mounted package (DPAK)
MJD2873-Q

MJD2873-Q

50 V, 2 A NPN high power bipolar transistor
MJD31CH-Q

MJD31CH-Q

100 V, 3 A NPN high power bipolar transistor
MJD31CA

MJD31CA

100 V, 3 A NPN high power bipolar transistor
MJD44H11A

MJD44H11A

80 V, 8 A NPN high power bipolar transistor
MJD45H11A

MJD45H11A

80 V, 8 A PNP high power bipolar transistor

Featured documents

Bipolar power transistors in DPAK and LFPAK - ensure the best fit for your power circuitry

Bipolar power transistors in DPAK and LFPAK - ensure the best fit for your power circuitry

Brochure

Latest news and blogs

  • Blog article
Jan 4, 2023

Why use a bipolar transistor to drive power LEDs?

Latest videos

Strengths and benefits of Nexperia’s power bipolar transistors in high voltage applications

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Power bipolar transistors in DPAK
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Products

Bipolar transistors

Type number Description Status Quick access
MJD148 45 V, 4 A NPN high power bipolar transistor Production
MJD148-Q 45 V, 4 A NPN high power bipolar transistor Production
MJD2873 50 V, 2 A NPN high power bipolar transistor Production
MJD2873-Q 50 V, 2 A NPN high power bipolar transistor Production
MJD31C 100 V, 3 A NPN high power bipolar transistor Production
MJD31CA 100 V, 3 A NPN high power bipolar transistor Production
MJD31CH-Q 100 V, 3 A NPN high power bipolar transistor Production
MJD32C 100 V, 3 A PNP high power bipolar transistor Production
MJD32CA 100 V, 3 A PNP high power bipolar transistor Production
MJD41C 100 V, 6 A NPN high power bipolar transistor Production
MJD41C-Q 100 V, 6 A NPN high power bipolar transistor Production
MJD42C 100 V, 6 A PNP high power bipolar transistor Production
MJD42C-Q 100 V, 6 A PNP high power bipolar transistor Production
MJD44H11 80 V, 8 A NPN high power bipolar transistor Production
MJD44H11A 80 V, 8 A NPN high power bipolar transistor Production
MJD45H11 80 V, 8 A PNP high power bipolar transistor Production
MJD45H11A 80 V, 8 A PNP high power bipolar transistor Production

Automotive qualified products (AEC-Q100/Q101)

Type number Description Status Quick access
MJD148-Q 45 V, 4 A NPN high power bipolar transistor Production
MJD2873-Q 50 V, 2 A NPN high power bipolar transistor Production
MJD31CA 100 V, 3 A NPN high power bipolar transistor Production
MJD31CH-Q 100 V, 3 A NPN high power bipolar transistor Production
MJD32CA 100 V, 3 A PNP high power bipolar transistor Production
MJD41C-Q 100 V, 6 A NPN high power bipolar transistor Production
MJD42C-Q 100 V, 6 A PNP high power bipolar transistor Production
MJD44H11A 80 V, 8 A NPN high power bipolar transistor Production
MJD45H11A 80 V, 8 A PNP high power bipolar transistor Production

Documentation

File name Title Type Date
Nexperia_document_brochure_DPAK_LFPAK_BJT_2021 Bipolar power transistors in DPAK and LFPAK - ensure the best fit for your power circuitry Brochure 2021-06-24
RS2811_DPAK_SOT428_B_mk DPAK; SOT428B Marcom graphics 2021-03-11

If you have a support question, let us know. If you are in need of design support, let us know and fill in the answer form, well get back to you shortly.

Or contact us for further support.

Datasheets (17)

File name Title Type Date
MJD148 45 V, 4 A NPN high power bipolar transistor Data sheet 2021-04-26
MJD148-Q 45 V, 4 A NPN high power bipolar transistor Data sheet 2021-05-17
MJD2873 50 V, 2 A NPN high power bipolar transistor Data sheet 2021-04-26
MJD2873-Q 50 V, 2 A NPN high power bipolar transistor Data sheet 2021-05-17
MJD31C 100 V, 3 A NPN high power bipolar transistor Data sheet 2020-09-16
MJD31CA 100 V, 3 A NPN high power bipolar transistor Data sheet 2020-11-23
MJD31CH-Q 100 V, 3 A NPN high power bipolar transistor Data sheet 2021-05-18
MJD32C 100 V, 3 A PNP high power bipolar transistor Data sheet 2019-09-30
MJD32CA 100 V, 3 A PNP high power bipolar transistor Data sheet 2020-11-23
MJD41C 100 V, 6 A NPN high power bipolar transistor Data sheet 2021-05-10
MJD41C-Q 100 V, 6 A NPN high power bipolar transistor Data sheet 2021-05-17
MJD42C 100 V, 6 A PNP high power bipolar transistor Data sheet 2021-05-10
MJD42C-Q 100 V, 6 A PNP high power bipolar transistor Data sheet 2021-06-08
MJD44H11 80 V, 8 A NPN high power bipolar transistor Data sheet 2019-09-12
MJD44H11A 80 V, 8 A NPN high power bipolar transistor Data sheet 2019-09-12
MJD45H11 80 V, 8 A PNP high power bipolar transistor Data sheet 2019-09-12
MJD45H11A 80 V, 8 A PNP high power bipolar transistor Data sheet 2021-02-03