DMP2120U
P-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features and Benefits
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•
•
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Low On-Resistance
I
D Max
BVDSS
RDS(ON) Max
TA = +25°C
Low Input Capacitance
Fast Switching Speed
-3.8A
62mΩ @ VGS = -4.5V
90mΩ @ VGS = -2.5V
Low Input/Output Leakage
-20V
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen- and Antimony-Free. “Green” Device (Note 3)
-3.1A
Description and Applications
Mechanical Data
This MOSFET is designed to minimize the on-state resistance
(RDS(ON)), yet maintain superior switching performance, making it
ideal for high-efficiency power management applications.
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Case: SOT23
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: FinishMatte Tin Annealed over Copper Lead-Frame.
Solderable per MIL-STD-202, Method 208
Terminals Connections: See Diagram Below
Weight: 0.009 grams (Approximate)
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Battery Charging
Power Management Functions
DC-DC Converters
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Portable Power Adaptors
D
SOT23
D
G
S
G
S
Top View
Top View
Internal Schematic
Ordering Information (Note 4)
Part Number
DMP2120U-7
DMP2120U-13
Case
SOT23
SOT23
Packaging
3,000/Tape & Reel
10,000/Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ 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 https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information
SOT23
212 = Product Type Marking Code
YM = Date Code Marking
Y or Y= Year (ex: H = 2020)
P65
212
M or M = Month (ex: 9 = September)
Date Code Key
Year
2017
~
2020
2021
2022
2023
2024
2025
Code
E
~
H
I
J
K
L
M
Month
Code
Jan
1
Feb
2
Mar
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
1 of 7
www.diodes.com
September 2020
© Diodes Incorporated
DMP2120U
Document number: DS38531 Rev. 4 - 2