80SCLQ030 Datasheet, PDF (2/4 Pages) International Rectifier – SCHOTTKY RECTIFIER HIGH EFFICIENCY SERIES

80SCLQ030
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V) (Per Leg)
VRWM Max. Working Peak Reverse Voltage (V) (Per Leg)
80SCLQ030
30
Absolute Maximum Ratings
Parameters
I_F(AV) Max. Average Forward Current
See Fig. 5
I_FSM Max. Peak One Cycle Non - Repetitive
Surge Current (Per Leg)
Limits
80
200
Units
Conditions
A 50% duty cycle @ T_C = 81°C, square waveform
A @ t_p = 8.3 ms half-sine
Electrical Specifications
Parameters
V_FM Max. Forward Voltage Drop
(Per Leg) See Fig. 1Q
IRM Max. Reverse Leakage Current
(Per Leg) See Fig. 2Q
Limits
0.58
0.7
0.83
0.47
0.56
0.73
0.42
0.55
0.82
1.5
75
200
Units
V
V
V
V
V
V
V
V
V
mA
mA
mA
Conditions
@ 20A
@ 40A
@ 80A
TJ = -55°C R
@ 20A
@ 40A
@ 80A
T_J = 25°CR
@ 20A
@ 40A
@ 80A
TJ = 125°C R
TJ = 25°C
T_J = 100°C
TJ = 125°C
V_R = rated V_R R
CT Max. Junction Capacitance (Per Leg) 2600
L _S Typical Series Inductance (Per Leg)
5.9
pF VR = 5VDC ( 1MHz, 25°C ) R
nH Measured from center of cathode pad to center of
anode pad
Thermal-Mechanical Specifications
Parameters
TJ Max.Junction Temperature Range
Tstg
R_thJC
Max. Storage Temperature Range
Max. Thermal Resistance, Junction
to Case (Per Leg)
R_thJC Max. Thermal Resistance, Junction
to Case (Per Package)
wt Weight (Typical)
Die Size (Typical)
Limits Units
-55 to 150 °C
-55 to 150 °C
1.25 °C/W
Conditions
DC operation See Fig. 4
0.63 °C/W DC operation
2.6
g
150X180 mils
Case Style
SMD-1
Q Pulse Width < 300µs, Duty Cycle < 2%
2
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