Diodes DMP4050SSS User Manual
Product summary, Description and applications, Features and benefits
DMP4050SSS
Document Number DS32108 Rev 1 - 2
1 of 8
March 2010
© Diodes Incorporated
A Product Line of
Diodes Incorporated
DMP4050SSS
ADVAN
CE I
N
F
O
RM
ATI
O
N
40V P-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
V
(BR)DSS
R
DS(on)
I
D
T
A
= 25
°C
-40V
50m
Ω @ V
GS
= -10V
-6.0A
79m
Ω @ V
GS
= -4.5V
-4.7A
Description and Applications
This MOSFET has been designed to minimize the on-state resistance
and yet maintain superior switching performance, making it ideal for
high efficiency power management applications.
• Motor
control
• Backlighting
• DC-DC
Converters
•
Power management functions
Features and Benefits
• Low
on-resistance
•
Fast switching speed
•
“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 Connections: See diagram below
•
Terminals: Finish - Matte Tin annealed over Copper lead frame.
Solderable per MIL-STD-202, Method 208
•
Weight: 0.074 grams (approximate)
Ordering Information
(Note 1)
Product
Marking
Reel size (inches)
Tape width (mm)
Quantity per reel
DMP4050SSS-13 P4050SS
13
12
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
Top View
Equivalent Circuit
Top View
SO-8
D
S
G
= Manufacturer’s Marking
P4050SS = Product Type Marking Code
YYWW = Date Code Marking
YY = Year (ex: 09 = 2009)
WW = Week (01-53)
P4050SS
YY
WW