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MDU1535 Datasheet, PDF (4/6 Pages) MagnaChip Semiconductor. – Single N-channel Trench MOSFET 30V
10
※ Note : ID = 20A
VDS = 15V
8
6
4
2
0
0
5
10
15
20
Q , Total Gate Charge [nC]
G
Fig.7 Gate Charge Characteristics
2000
1500
Ciss
Ciss = Cgs + Cgd (Cds = shorted)
Coss = Cds + Cgd
Crss = Cgd
1000
500
※ Notes ;
Coss
1. VGS = 0 V
2. f = 1 MHz
Crss
0
0
5
10
15
20
25
30
VDS, Drain-Source Voltage [V]
Fig.8 Capacitance Characteristics
103
102
1 ms
101
Operation in This Area
DC
is Limited by R DS(on)
100
10-1
10-1
Single Pulse
TJ=Max Rated
TC=25℃
100
101
VDS, Drain-Source Voltage [V]
10 ms
100 ms
1s
10 s
102
Fig.9 Maximum Safe Operating Area
101
60
50
40
30
Limited by Package
20
10
0
25
50
75
100
125
150
TC, Case Temperature [℃ ]
Fig.10 Maximum Drain Current vs.
Case Temperature
100 D=0.5
0.2
0.1
10-1 0.05
0.02
0.01
10-2
single pulse
10-3
10-4
10-3
※ Notes :
Duty Factor, D=t1/t2
PEAK TJ = PDM * Zθ JC* Rθ JC(t) + TC
10-2
10-1
100
101
102
103
t1, Rectangular Pulse Duration [sec]
Fig.11 Transient Thermal Response
Curve
May. 2014. Ver. 0.0
4
MagnaChip Semiconductor Ltd.