WSR70P10D
P-Ch MOSFET
General Description
Product Summery
The WSR70P10D is the highest performance
trench P-Ch MOSFET with extreme high cell
density , which provide excellent RDSON and gate
charge for most of the small power switching
and load switch applications.
BVDSS
-100V
RDSON
ID
19mΩ
-70A
Applications
The WSR70P10D meet the RoHS and
Green Product requirement with full
function reliability approved.
z Inverters
TO-220AB Pin Configuration
Features
z Advanced high cell density Trench technology
z Super Low Gate Charge
z Excellent Cdv/dt effect decline
z Green Device Available
Absolute Maximum Ratings
Rating
Parameter
Symbol
Unit
Common Ratings (TC=25°C Unless Otherwise Noted)
VDSS
Drain-Source Voltage
-100
VGSS
Gate-Source Voltage
±25
Maximum Junction Temperature
175
°C
-55 to 175
°C
TC=25°C
-70
A
TC=25°C
-240
A
TC=25°C
-70
TC=100°C
-45
TC=25°C
190
TC=100°C
95
TJ
TSTG
IS
Storage Temperature Range
Diode Continuous Forward Current
V
Mounted on Large Heat Sink
①
300μs Pulse Drain Current Tested
②
Continuous Drain Current(VGS=-10V)
IDP
ID
PD
Maximum Power Dissipation
A
W
RθJC
Thermal Resistance-Junction to Case
0.8
°C/W
RθJA
Thermal Resistance-Junction to Ambient
62.5
°C/W
400
mJ
Drain-Source Avalanche Ratings
EAS
③
Avalanche Energy, Single Pulsed
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Page 1
Rev1.0 Mar.2022
WSR70P10D
P-Ch MOSFET
Electrical Characteristics (TC=25°C Unless Otherwise Noted)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
Static Characteristics
BVDSS
IDSS
Drain-Source Breakdown Voltage VGS=0V, IDS=-250µA
Zero Gate Voltage Drain Current
-100
V
VDS=-100V, VGS=0V
-1
TJ=125°C
VGS(th)
IGSS
④
RDS(ON)
Gate Threshold Voltage
VDS=VGS, IDS=-250µA
Gate Leakage Current
VGS=±25V, VDS=0V
Drain-Source On-state Resistance VGS=-10V, IDS=-20A
µA
-30
-1.2
-1.6
-2.5
V
±100
nA
25
mΩ
-1.2
V
19
Diode Characteristics
VSD
④
trr
Qrr
Diode Forward Voltage
Reverse Recovery Time
VGS=0V,VDS=0V,F=1MHz
Gate Resistance
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
td(ON)
Turn-on Delay Time
tr
Turn-on Rise Time
td(OFF)
Turn-off Delay Time
VGS=0V,
VDS=-50V,
Frequency=1.0MHz
ns
560
nC
2
Ω
4230
388
pF
26
26
VDD=-50V,IDS=-5A,
VGEN=-10V,RG=6Ω
78
ns
200
210
Turn-off Fall Time
Gate Charge Characteristics
⑤
80
Total Gate Charge
Qgs
Gate-Source Charge
Qgd
Gate-Drain Charge
Notes:
208
⑤
RG
Qg
ISD=-5A, dlSD/dt=100A/µs
Reverse Recovery Charge
Dynamic Characteristics
tf
ISD=-30A, VGS=0V
VDS=-50V, VGS=-10V,
IDS=-5A
15.6
nC
17.2
①Pulse width limited by safe operating area.
②Calculated continuous current based on maximum allowable junction temperature.
③Limited by TJmax, IAS =-40A, VDD =-60V, RG = 50Ω, Starting TJ = 25°C.
④Pulse test;Pulse width≤300µs, duty cycle≤2%.
⑤Guaranteed by design, not subject to production testing.
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Page 2
Rev1.0 Mar.2022
WSR70P10D
P-Ch MOSFET
Typical Characteristics
Output Characteristics
Drain-Source On Resistance
100
-10V
RDS(ON) - On Resistance (mΩ)
-ID - Drain Current (A)
100
-6V
-8V
80
60
-5V
40
20
-3V
0
0
1
2
3
4
80
60
40
-10V
20
0
5
0
30
-VDS - Drain-Source Voltage (V)
120
Source-Drain Diode Forward
100
VGS=-10V
ID=-60A
2.0
-IS - Source Current (A)
Normalized On Resistance
90
-ID - Drain Current (A)
Drain-Source On Resistance
2.5
60
1.5
1.0
0.5
TJ=25°C
Rds(on)=19mΩ
TJ=175°C
10
TJ=25°C
1
0.1
0.0
0.3
-50
-25
0
25
50
75
100
125
150
0.6
1.5
1.8
Gate Charge
-VGS - Gate-Source Voltage (V)
Capacitance
6000
C - Capacitance (pF)
1.2
-VSD - Source-Drain Voltage (V)
TJ - Junction Temperature (°C)
Frequency=1.0MHz
4500
Ciss
3000
Coss
1500
0.9
Crss
0
10
VDS=-80V
IDS=-60A
9
8
7
6
5
4
3
2
1
0
1
10
100
0
-VDS - Drain-Source Voltage (V)
www.winsok.tw
20
40
70
100
QG - Gate Charge (nC)
Page 3
Rev1.0 Mar.2022
WSR70P10D
P-Ch MOSFET
Typical Characteristics
Power Dissipation
200
-ID - Drain Current (A)
180
160
PD - Power (W)
Drain Current
70
140
120
100
80
60
40
20
60
50
40
30
20
10
VGS=-10V
0
0
0
25
50
75
100
125
150
25
175
50
75
10µs
100µs
1ms
10ms
DC
1
0.1
0.01
TC=25°C
0.01
0.1
150
175
Drain Current
RDS(ON) - On - Resistance (mΩ)
RDS(ON) limited
-ID - Drain Current (A)
Safe Operation Area
10
125
TJ - Junction Temperature (°C)
TJ - Junction Temperature (°C)
100
100
150
Ids=-20A
125
100
75
50
25
0
1
10
0
100
1
2
3
4
5
6
7
8
9
10
-VGS - Gate-Source Voltage (V)
-VDS - Drain-Source Voltage (V)
ZthJC - Thermal Response (°C/W)
Thermal Transient Impedance
10
Duty=0.5, 0.2, 0.1, 0.05, 0.02, 0.01, Single Pulse
1
0.1
0.01
Single Pulse
RθJC=0.8°C/W
0.001
0.0001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (sec)
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Page 4
Rev1.0 Mar.2022
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