152CMQ030 Datasheet, PDF (3/4 Pages) International Rectifier – SCHOTTKY RECTIFIER

1000
100
10
T =150°C
J
TJ=125°C
T = 25°C
J
152CMQ... Series
PD-2.276 rev. A 12/97
1000
100
TJ=150°C
125°C
100°C
10
75°C
1
50°C
.1
25°C
.01
0 5 10 15 20 25 30
ReverseVoltage- V_R(V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
T_J=25°C
1
0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1 1.1 1.2 1.3
ForwardVoltage Drop- VFM(V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
10
1000
0 5 10 15 20 25 30 35
ReverseVoltage-VR(V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
1
D=0.50
D=0.33
D=0.25
.1 ^D=0.17
D=0.08
.01
.001
.00001
Single Pulse
(Thermal Resistance)
.0001
.001
.01
P_DM
t1
t2
Notes:
1. DutyfactorD= t1/ t2
2. PeakTJ=PDMxZthJC+TC
.1
1
10
100
t1, RectangularPulseDuration(Seconds)
Fig. 4 - Max. Thermal Impedance Z_thJC Characteristics (Per Leg)
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3