DMG3414UQ
N-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features
Low On-Resistance
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DMG3414UQ is suitable for automotive applications
requiring specific change control; this part is AEC-Q101
qualified, PPAP capable, and manufactured in IATF 16949
certified facilities.
ID Max
BVDSS
RDS(ON) Max
TA = +25°C
25mΩ @ VGS = 4.5V
29mΩ @ VGS = 2.5V
37mΩ @ VGS = 1.8V
4.2A
4.0A
3.4A
20V
https://www.diodes.com/quality/product-definitions/
Description
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.
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 Annealed over Copper Leadframe.
Solderable per MIL-STD-202, Method 208
Terminals Connections: See Diagram Below
Weight: 0.008 grams (Approximate)
Applications
Power Management Functions
DC-DC Converters
Drain
SOT23
D
Gate
S
G
Source
Top View
Top View
Internal Schematic
Ordering Information (Note 4)
Part Number
DMG3414UQ-7
DMG3414UQ-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
MN8 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: I = 2021)
MN8
M = Month (ex: 9 = September)
Date Code Key
Year
2015
…
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
Code
C
…
I
J
K
L
M
N
O
P
R
S
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
1 of 6
www.diodes.com
January 2021
© Diodes Incorporated
DMG3414UQ
Document number: DS37624 Rev. 3 - 2