SCHOTTKY RECTIFIER. 82CNQ030 Datasheet

82CNQ030 Datasheet PDF, Equivalent


Part Number

82CNQ030

Description

SCHOTTKY RECTIFIER

Manufacture

International Rectifier

Total Page 6 Pages
PDF Download
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82CNQ030 Datasheet
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SCHOTTKY RECTIFIER
PD-2.270 rev. B 01/99
82CNQ030
80 Amp
Major Ratings and Characteristics
Characteristics
82CNQ030 Units
IF(AV) Rectangular
waveform
V RRM
80
30
IFSM @ tp = 5 µs sine
5100
VF @40 Apk, TJ = 125°C
(per leg)
0.37
TJ range
- 55 to 150
A
V
A
V
°C
Description/Features
The 82CNQ030 center tap Schottky rectifier module has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for reliable
operation up to 150 °C junction temperature. Typical applica-
tions are in switching power supplies, converters, free-wheel-
ing diodes, and reverse battery protection.
150 °C TJ operation
Center tap module
Very low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Low profile, small footprint, high current package
82CNQ030
Case Styles
82CNQ030SM
82CNQ030SL
D61-8
www.irf.com
D61-8-SM
D61-8-SL
1

82CNQ030 Datasheet
82CNQ030
PD-2.270 rev. B 01/99
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
82CNQ030
30
Absolute Maximum Ratings
Parameters
IF(AV) Max.AverageForwardCurrent
* See Fig. 5
IFSM Max.PeakOneCycleNon-Repetitive
SurgeCurrent (Per Leg) *SeeFig.7
EAS Non-RepetitiveAvalancheEnergy
(Per Leg)
IAR RepetitiveAvalancheCurrent
(Per Leg)
82CNQ Units
Conditions
80 A 50%dutycycle@TC=119°C,rectangularwaveform
5100
880
36
5µs Sine or 3µs Rect. pulse Following any rated
A load condition and with
10ms Sine or 6ms Rect. pulse rated VRRMapplied
mJ TJ = 25 °C, IAS = 8 Amps, L = 1.12 mH
8 A Currentdecayinglinearlytozeroin1µsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
82CNQ 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)
0.47
0.55
0.37
0.47
5
280
3700
5.5
10,000
Thermal-Mechanical Specifications
V @ 40A
V @ 80A
TJ = 25 °C
V @ 40A
V @ 80A
TJ = 125 °C
mA TJ = 25 °C
mA TJ = 125 °C
VR = rated VR
pF VR = 5VDC, (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
TJ Max.JunctionTemperatureRange
Tstg Max.StorageTemperatureRange
RthJC Max.ThermalResistanceJunction
toCase (Per Leg)
RthJC Max.ThermalResistanceJunction
toCase(Per Package)
RthCS TypicalThermalResistance,Case
to Heatsink (D61-8 Only)
wt ApproximateWeight
T MountingTorque
Min.
(D61-8 Only)
Max.
82CNQ Units
Conditions
-55to150
-55to150
°C
°C
0.85 °C/W DCoperation
* See Fig. 4
0.42 °C/W DCoperation
0.30 °C/W Mountingsurface,smoothandgreased
7.8(0.28) g(oz.)
40(35) Kg-cm
58(50) (Ibf-in)
2 www.irf.com


Features Datasheet pdf www.DataSheet4U.com PD-2.270 rev. B 01/ 99 82CNQ030 SCHOTTKY RECTIFIER 80 Amp Major Ratings and Characteristics Char acteristics I F(AV) Rectangular wavefor m V RRM I FSM @ tp = 5 µs sine VF TJ @ 40 Apk, TJ = 125°C (per leg) range - 55 to 150 °C Description/Features The 82CNQ030 center tap Schottky rectifier module has been optimized for very low forward voltage drop, with moderate le akage. The proprietary barrier technolo gy allows for reliable operation up to 150 °C junction temperature. Typical a pplications are in switching power supp lies, converters, free-wheeling diodes, and reverse battery protection. 150 ° C TJ operation Center tap module Very l ow forward voltage drop High purity, hi gh temperature epoxy encapsulation for enhanced mechanical strength and moistu re resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability Low profile, smal l footprint, high current package 82CN Q030 Units 80 30 5100 0.37 A V A V Case Styles 82CNQ030 82CNQ030SM .
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