40CPQ050 Datasheet, PDF (2/4 Pages) International Rectifier – SCHOTTKY RECTIFIER

40CPQ050, 40CPQ060
PD-2.308 rev. A 12/97
Voltage Ratings
Part number
V_R Max. DC Reverse Voltage (V)
V_RWM Max. Working Peak Reverse Voltage (V)
40CPQ050
50
40CPQ060
60
Absolute Maximum Ratings
Parameters
I_F(AV) Max.AverageForwardCurrent
* See Fig. 5
I_FSM Max.PeakOneCycleNon-Repetitive
Surge Current (Per Leg) * See Fig. 7
E_AS Non-RepetitiveAvalancheEnergy
(Per Leg)
I_AR RepetitiveAvalancheCurrent
(Per Leg)
40CPQ... Units
Conditions
40
A 50%dutycycle@T_C=120°C,rectangularwaveform
3200
320
18
5µs Sine or 3µs Rect. pulse Following any rated
A
load condition and with
10ms Sine or 6ms Rect. pulse rated V_RRMapplied
mJ T_J = 25 °C, I_AS = 2 Amps, L = 9.0 mH
2
A Currentdecayinglinearlytozeroin1µsec
Frequency limited by T_J max. V_A = 1.5 x V_R typical
Electrical Specifications
Parameters
40CPQ... 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)
C_T Max. Junction Capacitance (Per Leg)
L_S Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated V_R)
0.53
0.68
0.49
0.64
1.7
96
1600
7.5
10,000
Thermal-Mechanical Specifications
V @ 20A
V @ 40A
V @ 20A
V @ 40A
T_J = 25 °C
T_J = 125 °C
mA T_J = 25 °C
mA T_J = 125 °C
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)
R_thJC Max.ThermalResistanceJunction
toCase(Per Package)
R_thCS TypicalThermalResistance,Case
to Heatsink
wt ApproximateWeight
T MountingTorque
Min.
Max.
Case Style
40CPQ... Units
Conditions
-55to150 °C
-55to150 °C
1.25 °C/W DCoperation
* See Fig. 4
0.63 °C/W DCoperation
0.24 °C/W Mountingsurface,smoothandgreased
6(0.21) g(oz.)
6(5) _Kg-cm Non-lubricatedthreads
12(10) ^(Ibf-in)
TO-247AC(TO-3P) JEDEC
2
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