DMC4040SSD Datasheet, PDF (1/11 Pages) Diodes Incorporated – 40V COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET

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Diodes Incorporated
DMC4040SSD
40V COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET
Product Summary
Device
Q1
Q2
V_(BR)DSS
40V
-40V
R_DS(on) max
25mΩ @ V_GS= 10V
40mΩ @ V_GS= 4.5V
25mΩ @ V_GS= -10V
45mΩ @ V_GS= -4.5V
I_D max (A)
T_A = 25°C
(Notes 3 & 5)
7.5
6.2
-7.3
-5.7
Description and Applications
This MOSFET has been designed to ensure that R_DS(on) of N and P
channel FET are matched to minimize losses in both arms of the
bridge. The DMC4040SSD is optimized for use in 3 phases brushless
DC motor circuits (BLDC), CCFL backlighting.
• 3 phases BLDC motor
• CCFL backlighting
Features and Benefits
• Matched N & P R_DS(on) - Minimizes power losses
• Fast switching – Minimizes switching losses
• Dual device – Reduces PCB area
• "Green" component and RoHS compliant (Note 1)
• Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: SO-8
• Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0 (Note 1)
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Finish - Matte Tin annealed over Copper lead frame.
Solderable per MIL-STD-202, Method 208
• Weight: 0.074 grams (approximate)
SO-8
Top View
S1
D1
D1
D2
G1
D1
S2
D2 G1
G2
G2
D2
Top View
S1
S2
Q1 N-Channel
Q2 P-Channel
Equivalent Circuit
Ordering Information (Note 1)
Product
DMC4040SSD-13
Marking
C4040SD
Reel size (inches)
13
Tape width (mm)
12
Quantity per reel
2,500
Note:
1. Diodes, Inc. defines “Green” products as those which are RoHS compliant and contain no halogens or antimony compounds; further information about
Diodes Inc.’s “Green” Policy can be found on our website. For packaging details, go to our website.
Marking Information
C4040SD
YY WW
= Manufacturer’s Marking
C4040SD = Product Type Marking Code
YYWW = Date Code Marking
YY = Year (ex: 10 = 2010)
WW = Week (01 - 53)
DMC4040SSD
Document number: DS32120 Rev. 2 - 2
1 of 11
www.diodes.com
March 2011
© Diodes Incorporated