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DMC4050SSD

COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET

Datasheet

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Description

This MOSFET is designed to ensure that the R_DS(ON)of n and p-channel FETs are matched to minimize losses in both arms of the bridge. The DMC4050SSD is optimized for use in 3-phase brushless DC motor circuits (BLDC), and CCFL backlighting.

Feature(s)

Matched N & P R_DS(ON)– Minimizes Power Losses
Fast Switching – Minimizes Switching Losses
Dual Device – Reduces PCB Area
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
This part is qualified to JEDEC standards (as referenced in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/
An automotive-compliant part is available under separate datasheet (DMC4050SSDQ)

Application(s)

3-phase BLDC motors
CCFL backlighting

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive(Q) supports PPAP)	Standard
Polarity	N+P
ESD Diodes (Y\|N)	No
\|V_DS\| (V)	40, 40 V
\|V_GS\| (±V)	20, 20 ±V
\|I_DS\| @T_A = +25°C (A)	5.5, 5.8
P_D @T_A = +25°C (W)	1.8
R_DS(ON)Max@ V_GS(10V)(mΩ)	45, 45 mΩ
R_DS(ON)Max@ V_GS(4.5V)(mΩ)	60, 60 mΩ
\|V_GS(TH)\| Max (V)	1.8, 1.8 V
Q_G Typ @ \|V_GS\| = 10V (nC)	37.6, 33.7 nC
C_ISS Typ (pF)	1790, 1643 pF
C_ISS Condition @\|V_DS\| (V)	20, 20 V

Technical Documents

SPICE Model

DMC4050SSD.spice.txt

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2498	2021-04-07	2021-04-07	Qualification of Additional Wafer Source, and Additional Assembly and Test (A/T) Site for Select Discrete Products