DMP4047SK3
40V P-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features
100% Unclamped Inductive Switch (UIS) Test in Production
Low On-resistance
ID
V(BR)DSS
RDS(ON)
TC = +25°C
Fast Switching Speed
Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
-20A
-18A
45mΩ @ VGS = -10V
55mΩ @ VGS = -4.5V
-40V
Mechanical Data
Description
Case: TO252
This MOSFET has been designed to minimize the on-state resistance
(RDS(ON)) and yet maintain superior switching performance, making it
ideal for high efficiency power management applications.
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish Annealed over Copper Leadframe.
Applications
e3
Solderable per MIL-STD-202, Method 208
Weight: 0.33 grams (Approximate)
Backlighting
DC-DC Converters
Power Management Functions
D
D
D
TO252
G
S
G
S
Equivalent Circuit
Top View
Top View
Pin-Out
Ordering Information (Note 4)
Product
Case
Packaging
DMP4047SK3-13
TO252
2,500/Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
= Manufacturer’s Marking
P4047S = Product Type Marking Code
.
YYWW = Date Code Marking
P4047S
YYWW
YY = Year (ex: 15 = 2015)
WW = Week (01 to 53)
1 of 7
www.diodes.com
January 2015
© Diodes Incorporated
DMP4047SK3
Document Number DS37317 Rev. 1 - 2