DMN1032UCB4 Datasheet, PDF (1/6 Pages) Diodes Incorporated – N-CHANNEL ENHANCEMENT MODE MOSFET

Product Summary
V_DSS
12V
R_DS(on)
18mΩ
Q_g
3.2nC
Q_gd
0.3nC
I_D
4.8A
Typ. @ V_GS = 4.5V, T_A = +25°C
Description
This 2^nd generation Lateral MOSFET (LD-MOS) is engineered to
minimize on-state losses and switch ultra-fast, making it ideal for high
efficiency power transfer. It uses Chip-Scale Package (CSP) to
increase power density by combining low thermal impedance with
minimal R_DS(on) per footprint area.
Applications
 DC-DC Converters
 Battery Management
 Load Switch
U-WLB1010-4
DMN1032UCB4
N-CHANNEL ENHANCEMENT MODE MOSFET
Features
 LD-MOS technology with the lowest Figure of Merit:
R_DS(on) = 18mΩ to minimize on-state losses
Q_g = 3.2nC for ultra-fast switching
 V_gs(th) = 0.8V typ. for a low turn-on potential
 CSP with Footprint 1.0mm × 1.0mm
 Height = 0.62mm for Low Profile
 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Antimony Free. “Green” Device (Note 3)
 Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
 Case: U-WLB1010-4
 Terminal Connections: See Diagram Below
Top View
Equivalent Circuit
Ordering Information (Note 4)
Notes:
Part Number
DMN1032UCB4-7
Case
U-WLB1010-4
Packaging
3,000/Tape & Reel
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
U-WLB1010-4
MW = Product Type Marking Code
YM = Date Code Marking
Y or Y = Year (ex: B = 2014)
M or M = Month (ex: 9 = September)
Date Code Key
Year
Code
2014
B
2015
C
Month
Code
Jan
Feb
1
2
DMN1032UCB4-7
Document number: DS36643 Rev. 6 - 2
2016
D
Mar
3
2017
E
Apr
4
2018
F
2019
G
2020
H
May
Jun
Jul
5
6
7
1 of 6
www.diodes.com
2021
I
Aug
8
2022
J
Sep
9
2023
K
Oct
O
2024
L
2025
M
Nov
Dec
N
D
January 2015
© Diodes Incorporated