113CNQ080ASL IRF [International Rectifier], 113CNQ080ASL Datasheet - Page 4

• Manufacturer Part Number: 113CNQ080ASL
• Description: SCHOTTKY RECTIFIER New GenIII D-61 Package
• Manufacturer: IRF [International Rectifier]

113CNQ...A Series
Bulletin PD-20631 rev. A 09/01
4
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
REV
180
170
160
150
140
130
120
110
= Inverse Power Loss = V
0 10 20 30 40 50 60 70 80 90
Fig. 5 - Max. Allowable Case Temperature
Square wave (D = 0.50)
80% Rated Vr applied
Vs. Average Forward Current (Per Leg)
see note (2)
CURRENT
MONITOR
Average Forward Current - I
C
= T
DUT
J
- (Pd + Pd
F(AV)
R1
10000
REV
x V
1000
x I
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
100
DC
) x R
FM
R
(1 - D); I
@ (I
10
Square Wave Pulse Duration - t
thJC
Fig. 8 - Unclamped Inductive Test Circuit
F(AV)
Rg = 25 ohm
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
F(AV)
;
(A)
R
/
IRFP460
@ V
D) (see Fig. 6);
L
R1
100
= 80% rated V
1000
R
FREE-WHEEL
40HFL40S02
p
DIODE
(microsec)
HIGH-SPEED
SWITCH
10000
60
50
40
30
20
10
Fig. 6 - Forward Power Loss Characteristics
0
0
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
Average Forward Current - I
10 20 30 40 50 60 70 80
RMS Limit
+
(Per Leg)
Vd = 25 Volt
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DC
F(AV)
(A)