WSP6047
P-Ch MOSFET
Product Summery
General Description
The WSP6047 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 .
BVDSS
RDSON
ID
-60V
64mΩ
-4.0A
Applications
The WSP6047 meet the RoHS and Green
Product requirement , 100% EAS
guaranteed with full function reliability
approved.
z High Frequency Point-of-Load Synchronous
Buck Converter for MB/NB/UMPC/VGA
z Networking DC-DC Power System
z CCFL Back-light Inverter
Features
SOP-8 Pin Configuration
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
Absolute Maximum Ratings
Symbol
Parameter
Rating
Units
VDS
Drain-Source Voltage
-60
V
VGS
Gate-Source Voltage
±20
V
ID@TC=25℃
Continuous Drain Current
-4.0
A
ID@TC=70℃
Continuous Drain Current
-2.2
A
IDP
Pulsed Drain Current
-20
A
Total Power Dissipation
2.0
W
Operating/Storage Temperature Range
-55 to 150
℃
PD@TC=25℃
TJ/TSTG
Thermal Data
Symbol
Parameter
Typ.
Max.
Unit
RθJA
Thermal Resistance Junction-Ambient
---
62
℃/W
RθJC
Thermal Resistance Junction-Case
---
4
℃/W
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Rev 2: Apr.2019
WSP6047
P-Ch MOSFET
P-Channel Electrical Characteristics (TJ=25 ℃, unless otherwise noted)
Symbol
Parameter
BVDSS
Drain-Source Breakdown Voltage
RDS(ON)
Static Drain-Source On-Resistance
VGS(th)
Gate Threshold Voltage
Conditions
Min.
Typ.
Max.
Unit
-60
---
V
VGS=-10V , ID=-4A
---
64
--84
VGS=-4.5V , ID=-3A
---
80
104
-1.0
-1.74
-2.5
V
=
VGS=0V , ID -250uA
VGS=VDS , ID =-250uA
mΩ
IDSS
Drain-Source Leakage Current
VDS=-60V , VGS=0V
---
---
-1
uA
IGSS
Gate-Source Leakage Current
VGS=±20V , VDS=0V
---
---
±100
nA
Qg
Total Gate Charge (-4.5V)
---
23
---
Qgs
Gate-Source Charge
VDS = -30V, ID = -3.5A,
---
2.4
---
Qgd
Gate-Drain Charge
---
5.7
---
Td(on)
VGS = -10V
---
13
---
Rise Time
VDD = -30V, ID = -1A,
---
4
---
Turn-Off Delay Time
VGS = -10V, RGEN = 6
---
45
---
Fall Time
---
6
---
Ciss
Input Capacitance
---
1135
---
Coss
Output Capacitance
---
95
---
Crss
Reverse Transfer Capacitance
---
60
---
Min.
Typ.
Max.
Unit
Tr
Td(off)
Tf
Turn-On Delay Time
nC
VGS=0V, VDS= -30V, f=1MHz
ns
pF
Diode Characteristics
Symbol
IS
VSD
Parameter
Conditions
Continuous Source Current
VG=VD=0V , Force Current
---
---
-4.0
A
Diode Forward Voltage
VGS=0V , IS=-1A , TJ=25℃
---
---
-1.2
V
A: The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA=25°C. The value in any given
application depends on the user's specific board design.
B: Repetitive rating, pulse width limited by junction temperature.
C: The current rating is based on the t≤ 10s junction to ambient thermal resistance rating.
www.winsok.tw
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Rev 2: Apr.2019
WSP6047
P-Ch MOSFET
P-Channel Typical Characteristics
www.winsok.tw
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Rev 2: Apr.2019
WSP6047
P-Ch MOSFET
www.winsok.tw
Page 4
Rev 2: Apr.2019
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