Philips Semiconductors Product specification
N-channel TrenchMOS transistor PHP18NQ10T, PHB18NQ10T
PHD18NQ10T
Fig.1. Normalised power dissipation.
PD% = 100
⋅
P
D
/P
D 25 ˚C
= f(T
mb
)
Fig.2. Normalised continuous drain current.
ID% = 100
⋅
I
D
/I
D 25 ˚C
= f(T
mb
); conditions: V
GS
≥
10 V
Fig.3. Safe operating area. T
mb
= 25 ˚C
I
D
& I
DM
= f(V
DS
); I
DM
single pulse; parameter t
p
Fig.4. Transient thermal impedance.
Z
th j-mb
= f(t); parameter D = t
p
/T
Fig.5. Typical output characteristics, T
j
= 25 ˚C
.
I
D
= f(V
DS
)
Fig.6. Typical on-state resistance, T
j
= 25 ˚C
.
R
DS(ON)
= f(I
D
)
Normalised Power Derating, PD (%)
0
10
20
30
40
50
60
70
80
90
100
0 25 50 75 100 125 150 175
Mounting Base temperature, Tmb (C)
0.01
0.1
1
10
1E-06 1E-05 1E-04 1E-03 1E-02 1E-01 1E+00
Pulse width, tp (s)
Transient thermal impedance, Zth j-mb (K/W)
single pulse
D = 0.5
0.2
0.1
0.05
0.02
tp
D = tp/T
D
P
T
Normalised Current Derating, ID (%)
0
10
20
30
40
50
60
70
80
90
100
0 25 50 75 100 125 150 175
Mounting Base temperature, Tmb (C)
0
2
4
6
8
10
12
14
16
18
20
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
Drain-Source Voltage, VDS (V)
Drain Current, ID (A)
4.6 V
Tj = 25 C
VGS = 10V
4.8 V
5 V
5.2 V
8 V
4.4 V
5.4 V
6 V
0.1
1
10
100
1 10 100 1000
Drain-Source Voltage, VDS (V)
Peak Pulsed Drain Current, IDM (A)
D.C.
100 ms
10 ms
RDS(on) = VDS/ ID
1 ms
tp = 10 us
100 us
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18
0.2
0 2 4 6 8 101214161820
Drain Current, ID (A)
Drain-Source On Resistance, RDS(on) (Ohms)
VGS = 10V
Tj = 25 C
6V
8 V
5.2 V
5.4 V
5 V
4.8V
4.6V
August 1999 4 Rev 1.000