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What is WPM2005?

This electronic component, produced by the manufacturer "WillSEMI", performs the same function as "Power MOSFET and Schottky Diode".


WPM2005 Datasheet PDF - WillSEMI

Part Number WPM2005
Description Power MOSFET and Schottky Diode
Manufacturers WillSEMI　
Logo WillSEMI Logo　


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WPM2005
WPM2005
Power MOSFET and Schottky Diode
Features
z Featuring a MOSFET and Schottky Diode
z Independent Pinout to each Device to Ease Circuit Design
z Ultra Low VF Schottky
Applications
z Li--Ion Battery Charging
z High Side DC-DC Conversion Circuits
z High Side Drive for Small Brushless DC Motors
z Power Management in Portable, Battery Powered Products
MOSFET MAXIMUM RATINGS (TJ = 25ć unless otherwise noted)
Parameter
DrainïtoïSource Voltage
GateïtoïSource Voltage
Continuous Drain
Current (Note 1)
Power Dissipation
(Note 1)
Steady
State
t≤5s
Steady
State
t≤5s
TJ = 25°C
TJ = 85°C
TJ = 25°C
TJ = 25°C
Pulsed Drain Current
tp = 10 ms
Operating Junction and Storage Temperature
Symbol
VDS
VGS
ID
PD
IDM
TJ, TSTG
Source Current (Body Diode)
Lead Temperature for Soldering Purposes
(1/8″ from case for 10 s)
IS
TL
Value
ï20
±8.0
ï2.9
ï1.8
ï3.7
1.4
2.2
ï13
ï55 to
150
1.7
260
Units
V
V
A
W
A
°C
A
°C
DFN3×2-8L
D
1
C
8
pin connections:
1
A
2
A
S
3
G
4
8
C
7
C
6
D
D
5
Marking:
1. Surface Mounted on FR4 Board using 1 in sq pad size, 1oz Cu.
SCHOTTKY DIODE MAXIMUM RATINGS(TJ = 25ć unless otherwise noted)
Parameter
Symbol
Limits
Unit
J = Specific Device Code
A = Date Code
Peak repetitive reverse voltage
.
DC Blocking voltage
Average rectified forward current
Order information
PartNumber
WPM2005Ͳ8/TR
VRRM
VR
IF
20
20
1
Package
DFN3*2- 8L 
V
V
A
Shipping 
3000Tape&Reel
http://www.willsemi.com
Page 1
12/8/2009 Rev3.3

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WPM2005 equivalent
2
1
Duty Cycle = 0.5
0.2
0.1
0.1 0.05
0.02
Normalized Thermal Transient Impedance, Junction-to-Foot
WPM2005
Single Pulse
0.01
10--4
10--3
10--2
10--1
Square Wave Pulse Duration (sec)
1
10
Reverse Current vs. Junction Temperature
20
10
1
0.1
0.01
0.001
20 V
10 V
Forward Voltage Drop
5
TJ = 150_C
1
TJ = 25_C
0.0001
0
25 50 75 100 125
TJ -- Junction Temperature (_C)
150
150
0.1
0
Capacitance
0.2 0.4
0.6
0.8
VF -- Forward Voltage Drop (V)
1.0
120
90
60
30
http://www.willsemi.com
0
0 4 8 12 16 20
VKA -- Reverse Voltage (V)
Page 5
12/8/2009 Rev3.3


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for WPM2005 electronic component.


Information Total 8 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
WPM2005The function is Power MOSFET and Schottky Diode. WillSEMIWillSEMI
WPM2005BThe function is Power MOSFET and Schottky Diode. WillSEMIWillSEMI
WPM2006The function is Power MOSFET and Schottky Diode. WillSEMIWillSEMI

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