UM4003 Datasheet, PDF (1/4 Pages) ShenZhen XinDeYi Electronics Co., Ltd. – P-Ch 40V Fast Switching MOSFETs

UM4003
P-Ch 40V Fast Switching MOSFETs
General Description
The UM4003 is the highest performance trench
P-ch MOSFETs with extreme high cell density ,
which provide excellent RDSON and gate charge
for most of the synchronous buck converter
applications .
The UM4003 meet the RoHS and Green Product
requirement , 100% EAS guaranteed with full
function reliability approved.
Features
z Advanced high cell density Trench technology
z Super Low Gate Charge
z Excellent CdV/dt effect decline
z 100% EAS Guaranteed
z Green Device Available
Product Summery
BVDSS
-40V
RDS(ON)
32mΩ
ID
-8.6A
Applications
z High Frequency Point-of-Load Synchronous
Buck Converter for MB/NB/UMPC/VGA
z Networking DC-DC Power System
z Load Switch
SOP8 Pin Configuration
Absolute Maximum Ratings
Symbol
V_DS
V_GS
I_D@T_C=25℃
I_D@T_C=100℃
I_DM
EAS
I_AS
P_D@T_C=25℃
T_STG
T_J
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current, -V_GS @ -10V¹
Continuous Drain Current, -V_GS @ -10V¹
Pulsed Drain Current²
Single Pulse Avalanche Energy³
Avalanche Current
Total Power Dissipation⁴
Storage Temperature Range
Operating Junction Temperature Range
Thermal Data
Symbol
R_θJA
R_θJC
Parameter
Thermal Resistance Junction-Ambient ¹
Thermal Resistance Junction-Case¹
Rating
-40
±20
-8.6
-6.7
-17
76
-28.6
3.5
-55 to 150
-55 to 150
Units
V
V
A
A
A
mJ
A
W
℃
℃
Typ.
---
---
Max.
85
36
Unit
℃/W
℃/W
1