300CNQ 데이터 시트보기 (PDF) - International Rectifier
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300CNQ Datasheet PDF : 6 Pages
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300CNQ... Series
Bulletin PD-20481 10/01
Voltage Ratings
Part number
300CNQ035 300CNQ040 300CNQ045
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
35
40
45
Absolute Maximum Ratings
Parameters
300CNQ Units
Conditions
IF(AV) Max. Average Forward (Per Leg)
Current * See Fig. 5 (Per Device)
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
(Per Leg)
IAR RepetitiveAvalancheCurrent
(Per Leg)
Electrical Specifications
150
300
27000
2400
150
30
A 50% duty cycle @ TC = 104 °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 VRRM applied
mJ TJ = 25 °C, IAS = 30 Amps, L = 0.67 mH
A Current decaying linearly to zero in 1 µsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Parameters
300CNQ Units
Conditions
VFM Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
IRM Max. Reverse Leakage Current
(Per Leg) * See Fig. 2 (1)
CT Max. Junction Capacitance (Per Leg)
LS Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle <2%
0.61
0.77
0.62
0.75
15
750
7750
6.0
10000
V
V
V
V
mA
mA
pF
nH
V/ µs
@ 150A
@ 300A
TJ = 25 °C
@ 150A
@ 300A
TJ = 125 °C
TJ = 25 °C
TJ = 125 °C
VR = rated VR
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C
From top of terminal hole to mounting plane
Thermal-Mechanical Specifications
Parameters
300CNQ Units
Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
RthJC Max. Thermal Resistance Junction
to Case (Per Package)
RthCS Typical Thermal Resistance, Case
to Heatsink
wt ApproximateWeight
T Mounting Torque Base
Min.
Max.
Mounting Torque Center Hole Typ.
Terminal Torque
Min.
Max.
Case Style
- 55 to 150
- 55 to 150
0.30
°C
°C
°C/W
DC operation
* See Fig. 4
0.15 °C/W DCoperation
0.10 °C/W Mounting surface , smooth and greased
79 (2.80) g (oz.)
24 (20)
35 (30)
13.5 (12)
35 (30)
Kg-cm
(Ibf-in)
46 (40)
TO - 244AB Modified JEDEC
2
www.irf.com
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