Owner's manual

DMP31D0U
D
atasheet number: DS35754 Rev. 1 - 2
1 of 7
www.diodes.com
February 2012
© Diodes Incorporated
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Product Line o
f
Diodes Incorporated
DMP31D0U
30V P-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
V
(BR)DSS
Max R
DS(on)
Max I
D
@ T
A
= 25°C
-30V
1Ω @ V
GS
= -4.5V
-0.67A
1.5Ω @ V
GS
= -2.5V
-0.54A
2Ω @ V
GS
= -1.8V
-0.47A
Description and Applications
This MOSFET has been designed to minimize the on-state resistance
(R
DS(on)
) and yet maintain superior switching performance, making it
ideal for high efficiency power management applications.
Load Switch in portable electronics
Features and Benefits
Low Gate Threshold Voltage
Fast Switching Speed
“Lead Free”, RoHS Compliant (Note 1)
Halogen and Antimony Free. "Green" Device (Note 2)
ESD Protected Gate 2KV
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
Case: SOT23
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish – Matte Tin
Weight: 0.08 grams (approximate)
Ordering Information (Note 3)
Part Number Marking Reel size (inches) Tape width (mm) Quantity per reel
DMP31D0U-7 P3U 7 8 3,000
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. No purposely added lead. Halogen and Antimony free.
2. Diodes Inc's "Green" policy can be found on our website at http://www.diodes.com.
3. For packaging details, go to our website at http://www.diodes.com.
Marking Information
Date Code Key
Year 2011 2012 2013 2014 2015 2016 2017
Code Y Z A B C D E
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
SOT23
Equivalent Circuit
Top View
Internal Schematic
Top View
Source
Gate
Protection
Diode
Gate
Drain
D
G
S
P3U = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: Y = 2011)
M = Month (ex: 9 = September)
P3U
YM

Summary of content (7 pages)