185NQ015 データシートの表示（PDF） - International Rectifier
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185NQ015 Datasheet PDF : 4 Pages
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185NQ015
Bulletin PD-2.279 rev. B 02/01
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
185NQ015
15
Parameters
IF(AV) Max.AverageForwardCurrent
* See Fig. 5
IFSM Max.PeakOneCycleNon-Repetitive
Surge Current * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
IAR RepetitiveAvalancheCurrent
Electrical Specifications
185NQ
180
15,000
2250
9
2
Units
A
A
mJ
A
Conditions
50% duty cycle @ TC = 66° C, rectangular wave form
5µs Sine or 3µs Rect. pulse
10ms Sine or 6ms Rect. pulse
Following any rated
load condition and
with rated VRRM applied
TJ = 25 °C, IAS = 2 Amps, L = 4.5 mH
Current decaying linearly to zero in 1 µsec
Frequency limited by TJ max. VA = 3 x VR typical
Parameters
185NQ Units
Conditions
VFM Max. Forward Voltage Drop (1)
0.40
* See Fig. 1
0.51
V @ 180A
V @ 360A
TJ = 25 °C
0.34
V @ 180A
0.45
V @ 360A
TJ = 75 °C
IRM Max. Reverse Leakage Current (1)
* See Fig. 2
60
3000
2670
1620
CT Max. Junction Capacitance
12,300
LS Typical Series Inductance
6.0
dv/dt Max. Voltage Rate of Change
10,000
(Rated VR)
Thermal-Mechanical Specifications
mA
mA
mA
mA
pF
nH
V/ µs
TJ = 25 °C
TJ = 100 °C
VR = rated VR
TJ = 100 °C
VR = 12V
TJ = 100 °C
VR = 5V
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C
From top of terminal hole to mounting plane
(1) Pulse Width < 300µs, Duty Cycle < 2%
Parameters
TJ Max.JunctionTemperatureRange
Tstg Max.StorageTemperatureRange
RthJC Max.ThermalResistanceJunction
to Case
RthCS TypicalThermalResistance,Caseto
Heatsink
wt ApproximateWeight
T MountingTorque
Terminal Torque
Min.
Max.
Min.
Max.
Case Style
185NQ Units
Conditions
-55to125 °C
-55to150 °C
0.30 °C/W DCoperation * See Fig. 4
0.15 °C/W Mountingsurface,smoothandgreased
25.6(0.9) g(oz.)
40 (35)
58 (50)
58 (50)
86 (75)
Non-lubricated threads
Kg-cm
(Ibf-in)
HALF PAK Module
2
www.irf.com
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