301CNQ Datasheet, PDF (3/5 Pages) International Rectifier – SCHOTTKY RECTIFIER

1000
100
10
TJ=175°C
TJ=125°C
TJ= 25°C
301CNQ... Series
Bulletin PD-2.177 rev. D 07/01
1000
100
10
1
.1
.01
TJ=175°C
150°C
125°C
100°C
75°C
50°C
25°C
.001
0 5 10 15 20 25 30 35 40 45
Reverse Voltage - V _R (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
TJ=25°C
1
0 .2 .4 .6 .8 1 1.2 1.4 1.6 1.8
Forward Voltage Drop - V _FM (V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
1
1000
0
10
20
30
40
50
Reverse Voltage - V _R (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
D = 0.50
D = 0.33
.1 _D=0.25
D = 0.17
D = 0.08
.01
P_DM
t1
t2
Notes:
1. DutyfactorD= t1/ t2
Single Pulse
(Thermal Resistance)
2. PeakTJ=PDMxZthJC+TC
.001
.00001
.0001
.001
.01
.1
1
10
100
t ₁ , Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z_thJC Characteristics (Per Leg)
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3