20CJQ045 Datasheet, PDF (4/4 Pages) International Rectifier – SCHOTTKY RECTIFIER, 2Amp

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20CJQ045
160
20CJQ045
R_thJL (DC) = 25°C/W
140
DC
120
100
80
A
0.0
1.0
2.0
3.0
4.0
Average Forward Current - I F(AV) (A)
Fig. 5 Max. Allowable Case Temperature Vs.
Average Forward Current (Per Leg)
3
D = 0.08
D = 0.17
D = 0.25
D = 0.33
2 _{D = 0.50}
1
RMS Limit
DC
0
A
0
0.4
0.8
1.2
1.6
Average Forward Current - I_F(AV) (A)
Fig. 6 Forward Power Loss Characteristics
(Per Leg)
1000
At Any Rated Load Condition
And With Rated V _RRM Applied
Following Surge
100
DUT
CURRENT
M ON IT OR
L
Rg = 25 ohm
H IG H -S PEE D
SW IT C H
FRE E-W HE EL
D IO D E
4 0H FL 40 S0 2
BRD
+ V d = 25 V o lt
10
A
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec) ^A
Fig.7 Max. Non-Repetitive Surge Current (Per Leg)
Fig. 8 Unclamped Inductive Test Circuit
Refer to the Appendix Section for the following:
Appendix D: Tape and Reel Information — See page 340.
300
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