DMC1028UFDB
COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET
Features
Product Summary
Low On-Resistance
ID max
TA = +25°C
Device
BVDSS
RDS(ON) max
Low Input Capacitance
Low Profile, 0.6mm Max Height
6.0A
5.5A
5.3A
-3.4A
-3.2A
-3.0A
25mΩ @ VGS = 4.5V
30mΩ @ VGS = 3.3V
32mΩ @ VGS = 2.5V
80mΩ @ VGS = -4.5V
90mΩ @ VGS = -3.3V
100mΩ @ VGS = -2.5V
Q1
N-Channel
12V
ESD HBM Protected up to 1.5KV, MM Protected up to 150V.
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Q2
P-Channel
-20V
Description
Mechanical Data
This MOSFET is 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: U-DFN2020-6 (Type B)
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish NiPdAu over Copper Leadframe.
Applications
e4
Solderable per MIL-STD-202, Method 208
Optimized for Point of Load (POL) Synchronous Buck Converter that
steps down from 3.3V to 1V for core voltage supply to ASICs. Target
applications are Ethernet Network Controllers used in:
Terminals Connections: See Diagram Below
Weight: 0.0065 grams (Approximate)
Routers, Switchers, Network Interface Controllers (NICs)
Digital Subscriber Line (DSL)
Set-Top Boxes (STBs)
D1
D2
S2
U-DFN2020-6 (Type B)
S2
G2
D2
G1
G2
D1
D1
D2
Gate Protection
Diode
ESD PROTECTED
Gate Protection
Diode
G1
S1
S1
Bottom View
N-CHANNEL MOSFET
P-CHANNEL MOSFET
Pin1
Internal Schematic
Ordering Information (Note 4)
Part Number
DMC1028UFDB-7
DMC1028UFDB-13
Case
Packaging
3,000/Tape & Reel
10,000/Tape & Reel
U-DFN2020-6 (Type B)
U-DFN2020-6 (Type B)
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.
Marking Information
D8 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: C = 2015)
D8
M = Month (ex: 9 = September)
Date Code Key
Year
2015
2016
2017
2018
2019
2020
2021
Code
C
D
E
F
G
H
I
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 10
www.diodes.com
May 2015
© Diodes Incorporated
DMC1028UFDB
Document number: DS37634 Rev. 4 - 2