UM4001 データシートの表示（PDF） - Unitpower Technology Limited
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UM4001 Datasheet PDF : 4 Pages
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UM4001
P-Ch 40V Fast Switching MOSFETs
General Description
The UM4001 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 UM4001 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
RDS(ON)
ID
-40V
65mΩ
-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
VDS
VGS
ID@TC=25℃
ID@TC=100℃
IDM
EAS
IAS
PD@TC=25℃
TSTG
TJ
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current, -VGS @ -10V1
Continuous Drain Current, -VGS @ -10V1
Pulsed Drain Current2
Single Pulse Avalanche Energy3
Avalanche Current
Total Power Dissipation4
Storage Temperature Range
Operating Junction Temperature Range
Thermal Data
Symbol
RθJA
RθJC
Parameter
Thermal Resistance Junction-Ambient 1
Thermal Resistance Junction-Case1
Rating
-40
±20
-6
-4
-12
39
-20.5
2.5
-55 to 150
-55 to 150
Units
V
V
A
A
A
mJ
A
W
℃
℃
Typ.
---
---
Max.
85
50
Unit
℃/W
℃/W
1
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