72CPQ030PBF Datasheet, PDF (2/6 Pages) International Rectifier – SCHOTTKY RECTIFIER 70 Amp

72CPQ030PbF
Bulletin PD-20799 rev. A 11/06
Voltage Ratings
Part number
V_R Max. DC Reverse Voltage (V)
V_RWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
72CPQ030PbF
30
Parameters
72CPQ Units
Conditions
I_F(AV) Max. Average Forward (Per Leg)
Current * See Fig. 5 (Per Device)
I_FSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7
E_AS Non-Repetitive Avalanche Energy
(Per Leg)
I_AR Repetitive Avalanche Current
(Per Leg)
35
70
2180
600
27
6
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
0.51
0.61
0.43
0.58
1.9
450
0.25
4.70
4600
7.5
10000
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_J = T_J max.
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 (Rated V_R)
(1) Pulse Width < 300μs, Duty Cycle <2%
Parameters
72CPQ Units
Conditions
T_J Max. Junction Temperature Range
T_stg Max. Storage Temperature Range
R_thJC Max. Thermal Resistance Junction
to Case (Per Leg) * See Fig. 4
R_thJC Max. Thermal Resistance Junction
to Case (Per Package)
R_thCS Typical Thermal Resistance, Case
to Heatsink
wt Approximate Weight
T Mounting Torque
Min.
Max.
Case Style
Marking Information
-55 to 150 °C
-55 to 150 °C
0.8 °C/W DC operation
0.4 °C/W DC operation
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
72CPQ030
2
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