MCD442 Datasheet, PDF (4/5 Pages) –

Freescale
AOD442 / MCD442
Typical Electrical Characteristics (N-Channel)
100
10
1
0.1
0.01
0.001
TA = 125^oC
25^oC
0.12
0.1
0.08
0.06
0.04
0.0001
0.02
0
0.2
0.4
0.6
0.8
1
1.2
2
VSD - Source-to-Drain Voltage (V)
4
6
8
10
VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
3
ID = 250µA
2.6
2.2
1.8
1.4
-50
-25
0
25
50
75
100
125
150
175
TJ - Temperature (^oC)
On-Resistance vs.Gate-to Source Voltage
50
40
30
20
10
0
0 .0 0 1
0 .0 1
0 .1
1
10
T i me ( sec)
10 0
10 0 0
Threshold Voltage
1
D = 0.5
0.1
0.01
0.2
0.1
0.05
0.02
0.01
SINGLE PULSE
Single Pulse Power
R_θJA(t) = r(t) + R_θJA
R_θJA = 125^oC/W
P(pk)
T_J - T_A = P * R_θJA(t)
Duty Cycle, D = t₁ / t₂
t₁
t2
0.001
0.0001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (sec)
100
1000
Normalized Thermal Transient Impedance, Junction-to-Ambient
4
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