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SEMICONDUCTOR KMA3D7P20SA
TECHNICAL DATA P-Ch Trench MOSFET
General Description
It s mainly suitable for use as a load switch.
E
L B L
FEATURES DIM MILLIMETERS
A _
2.93 + 0.20
VDSS=-20V, ID=-3.7A B 1.30+0.20/-0.15
C 1.30 MAX
Drain to Source on-state Resistance
D
2 3 D 0.40+0.15/-0.05
A
G
RDS(ON)=76m (Max.) @ VGS=-4.5V E 2.40+0.30/-0.20
H
1 G 1.90
RDS(ON)=112m (Max.) @ VGS=-2.5V H 0.95
J 0.13+0.10/-0.05
K 0.00 ~ 0.10
Q
L 0.55
P P
M 0.20 MIN
N 1.00+0.20/-0.10
N
C
P 7
J
Q Max 0.1.
K
M
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL P-Ch UNIT SOT-23
Drain to Source Voltage VDSS -20 V
Gate to Source Voltage VGSS 12 V
DC@Ta=25 (Note1) ID -3.7
Drain Current A
Pulsed (Note1) IDP -16
Drain to Source Diode Forward Current IS -16 A
Drain Ta=25 (Note1) 1.25
Power Dissipation Ta=100 (Note1)
PD
0.6
W KNH
Maximum Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
Thermal Resistance, Junction to Ambient (Note1) RthJA 100 /W
Note1) Surface Mounted on 1 1 FR4 Board, t 5sec.
PIN CONNECTION (TOP VIEW)
D 3
3
2 1 2 1
G S
2009. 6. 10 Revision No : 1 1/4
KMA3D7P20SA
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Static
Drain to Source Breakdown Voltage BVDSS VGS=0V, ID=-250 A -20 - - V
Drain Cut-off Current IDSS VGS=0V, VDS=-20V - - -1 A
Gate to Source Leakage Current IGSS VGS= 12V, VDS=0V - - 100 nA
Gate to Source Threshold Voltage Vth VDS=VGS, ID=-250 A -0.55 - -1.5 V
VGS=-4.5V, ID=-2.8A (Note2) - 65 76
Drain to Source On Resistance RDS(ON) m
VGS=-2.5V, ID=-2.3A (Note2) - 90 112
Dynamic
Input Capacitance Ciss - 443 -
VDS=-10V, f=1MHz,
Output Capacitance Coss - 92 - pF
VGS=0V
Reverse Transfer Capacitance Crss - 51 -
Total Gate Charge Qg - 4.37 -
VDS=-10V, ID=-2.8A,
Gate to Source Charge Qgs - 0.54 - nC
VGS=-4.5V (Note2)
Gate to Drain Charge Qgd - 1.54 -
Turn-on Delay time td(on) - 6.2 -
Turn-on Rise time tr VDD=-10V, VGS=-4.5V , - 18 -
ns
Turn-off Delay time td(off) ID=-2.8A, RG=6 (Note2) - 50 -
Turn-off Fall time tf - 33 -
Source to Drain Diode Ratings
Source to Drain Forward Voltage VSD VGS=0V, IS=-1.0A (Note2) - -0.8 -1.2 V
Note2) Pulse Test : Pulse width <300 , Duty cycle < 2%
2009. 6. 10 Revision No : 1 2/4
KMA3D7P20SA
2009. 6. 10 Revision No : 1 3/4
KMA3D7P20SA
2009. 6. 10 Revision No : 1 4/4
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