MJD series A

Power bipolar transistors in DPAK

High power bipolar transistors in a power DPAK, TO-252 (SOT428C) Surface-Mounted Device (SMD) plastic package.

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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
Fast switching speeds
AEC-Q101 qualified

Applications

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

Parametrics

Type number	Package version	Package name	Size (mm)	P_tot [max] (W)	Polarity	V_CEO [max] (V)	I_C [max] (A)	h_FE [min]	h_FE [max]	f_T [typ] (MHz)	f_T [min] (MHz)	Automotive qualified
MJD148-Q	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	NPN	45	4	40	375	-	3	Y
MJD2873-Q	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	NPN	50	2	120	360	-	65	Y
MJD31CA	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	NPN	100	3	25	50	-	3	Y
MJD31CH-Q	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	NPN	100	3	120	-	-	3	Y
MJD32CA	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	PNP	-100	-3	25	50	-	3	Y
MJD41C-Q	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	NPN	100	6	30	-	-	3	Y
MJD42C-Q	SOT428C	DPAK	6.1 x 6.6 x 2.3	15	PNP	-100	-6	30	-	-	3	Y
MJD44H11A	SOT428C	DPAK	6.1 x 6.6 x 2.3	20	NPN	80	8	60	-	160	-	Y
MJD45H11A	SOT428C	DPAK	6.1 x 6.6 x 2.3	20	PNP	-80	-8	60	-	80	-	Y

Package

Type number	Package	Package information	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
MJD148-Q	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD148A	MJD148-QJ ( 9346 628 46118 )
MJD2873-Q	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD2873A	MJD2873-QJ ( 9346 628 45118 )
MJD31CA	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD31CA	MJD31CAJ ( 9346 605 48118 )
MJD31CH-Q	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD31CAH	MJD31CH-QJ ( 9346 628 47118 )
MJD32CA	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD32CA	MJD32CAJ ( 9346 605 49118 )
MJD41C-Q	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD41CA	MJD41C-QJ ( 9346 628 43118 )
MJD42C-Q	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD42CA	MJD42C-QJ ( 9346 628 44118 )
MJD44H11A	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD44H11A	MJD44H11AJ ( 9346 605 51118 )
MJD45H11A	DPAK (SOT428C)	SOT428C	SOT428C_118	Active	MJD45H11A	MJD45H11AJ ( 9346 605 52118 )

Environmental information

Type number	Orderable part number	Chemical content
MJD148-Q	MJD148-QJ	MJD148-Q
MJD2873-Q	MJD2873-QJ	MJD2873-Q
MJD31CA	MJD31CAJ	MJD31CA
MJD31CH-Q	MJD31CH-QJ	MJD31CH-Q
MJD32CA	MJD32CAJ	MJD32CA
MJD41C-Q	MJD41C-QJ	MJD41C-Q
MJD42C-Q	MJD42C-QJ	MJD42C-Q
MJD44H11A	MJD44H11AJ	MJD44H11A
MJD45H11A	MJD45H11AJ	MJD45H11A

Quality and reliability disclaimer

Documentation (3)

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
Nexperia_Selection_guide_2023	Nexperia Selection Guide 2023	Selection guide	2023-05-10
SOT428C	Plastic single-ended surface-mounted package (DPAK); 3 leads (one lead cropped)	Package information	2022-05-28

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