72CPQ030 Datasheet, PDF (2/5 Pages) International Rectifier – SCHOTTKY RECTIFIER

72CPQ030
PD-20557 rev. B 11/99
Voltage Ratings
Part number
V_R Max. DC Reverse Voltage (V)
V_RWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
72CPQ030
30
Parameters
I_F(AV) Max.AverageForward (Per Leg)
Current * See Fig. 5 (Per Device)
I_FSM Max.PeakOneCycleNon-Repetitive
Surge Current (Per Leg) * See Fig. 7
E_AS Non-RepetitiveAvalancheEnergy
(Per Leg)
I_AR RepetitiveAvalancheCurrent
(Per Leg)
72CPQ
35
70
2180
600
27
6
Units
Conditions
A 50%duty cycle@T_C=125°C,rectangular wave form
5µs Sine or 3µs Rect. pulse ^{Following any rated}
A
load condition and with
10ms Sine or 6ms Rect. pulse ^{rated V}_RRM ^applied
mJ T_J = 25 °C, I_AS = 6 Amps, L = 1.5 mH
A Current decaying linearly to zero in 1 µsec
Frequency limited by T_J max. V_A = 1.5 x V_R typical
Electrical Specifications
Parameters
72CPQ Units
Conditions
V_FM Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
I_RM Max. Reverse Leakage Current
(Per Leg) * See Fig. 2 (1)
V_F(TO) Threshold Voltage
r_t Forward Slope Resistance
C_T Max. Junction Capacitance (Per Leg)
L_S Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated V_R)
0.51
0.61
0.43
0.58
1.9
450
0.25
4.70
4600
7.5
10,000
Thermal-Mechanical Specifications
V @ 35A
V @ 70A
T_J = 25 °C
V @ 35A
V @ 70A
T_J = 125 °C
mA T_J = 25 °C
mA T_J = 125 °C
V T = T max.
JJ
mΩ
V_R = rated V_R
pF V_R = 5V_DC, (test signal range 100Khz to 1Mhz) 25°C
nH Measured lead to lead 5mm from package body
V/ µs
(1) Pulse Width < 300µs, Duty Cycle <2%
Parameters
T_J Max.JunctionTemperatureRange
T_stg Max.StorageTemperatureRange
R_thJC Max.ThermalResistanceJunction
to Case (Per Leg) * See Fig. 4
R_thJC Max.ThermalResistanceJunction
to Case (Per Package)
R_thCS TypicalThermalResistance,Case
to Heatsink
wt ApproximateWeight
T MountingTorque
Min.
Max.
Case Style
72CPQ Units
Conditions
-55to150 °C
-55to150 °C
0.8
°C/W DCoperation
0.4
°C/W DCoperation
0.25 °C/W Mounting surface,smooth and greased
6(0.21) g(oz.)
6(5) Kg-cm
12(10) ^(Ibf-in)
TO-247AC(TO-3P) JEDEC
2
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