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International Rectifier
International Rectifier

183NQ100 Datasheet

SCHOTTKY RECTIFIER


183NQ100 Datasheet Preview


SCHOTTKY RECTIFIER
Bulletin PD-2.256 rev. B 05/02
183NQ...(R) SERIES
180 Amp
Major Ratings and Characteristics
Characteristics
183NQ... Units
IF(AV) Rectangular
waveform
VRRM range
180
80 to 100
IFSM @ tp = 5 µs sine
22,000
VF @180Apk, TJ=125°C
0.75
A
V
A
V
TJ range
- 55 to 175
°C
D-67
Description/ Features
The 183NQ high current Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable opera-
tion up to 175° C junction temperature. Typical applications
are in switching power supplies, converters, free-wheeling
diodes, and reverse battery protection.
175° C TJ operation
Unique high power, Half-Pak module
Replaces three parallel DO-5's
Easier to mount and lower profile than DO-5's
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
183NQ100
Lug Terminal Anode
Base Cathode
183NQ100R
Lug Terminal Cathode
Base Anode
www.irf.com
Outline D-67 HALF PAK Module
Dimensions in millimeters and (inches)
1
Page 1

183NQ...(R) Series
Bulletin PD-2.256 rev. B 05/02
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
183NQ080
80
183NQ090
90
183NQ100
100
Absolute Maximum Ratings
Parameters
183NQ Units
Conditions
IF(AV) Max. Average Forward Current
* See Fig. 5
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 7
EAS Non-RepetitiveAvalancheEnergy
IAR RepetitiveAvalancheCurrent
180
22,000
1550
15
1
A 50% duty cycle @ TC = 116° C, rectangular wave form
5µs Sine or 3µs Rect. pulse
A
Following any rated
load condition and
10ms Sine or 6ms Rect. pulse with rated VRRM applied
mJ TJ = 25 °C, IAS= 1 Amps, L = 30 mH
A Current decaying linearly to zero in 1 µsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
183NQ Units
Conditions
VFM Max. Forward Voltage Drop
* See Fig. 1
(1)
IRM Max. Reverse Leakage Current (1)
* See Fig. 2
CT Max. Junction Capacitance
LS Typical Series Inductance
dv/dt Max. Voltage Rate of Change
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle < 2%
0.95
1.14
0.75
0.89
4.5
60
4150
6.0
10000
V
V
V
V
mA
mA
pF
nH
V/ µs
@ 180A
@ 360A
TJ = 25 °C
@ 180A
@ 360A
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
183NQ Units
Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case
-55 to 175 °C
-55 to 175 °C
0.30 °C/W
DC operation
* See Fig. 4
RthCS Typical Thermal Resistance, Case to 0.15 °C/W Mounting surface , smooth and greased
Heatsink
wt Approximate Weight
25.6 (0.9) g (oz.)
T MountingTorque
Terminal Torque
Min.
Max.
Min.
Max.
40 (35)
58 (50)
58 (50)
86 (75)
Non-lubricated threads
Kg-cm
(Ibf-in)
Case Style
HALF PAK Module
2 www.irf.com
Page 2

1000
100
10
TJ=175°C
TJ=125°C
TJ= 25°C
183NQ... Series
Bulletin PD-2.256 rev. B 05/02
1000
100
10
1
.1
.01
TJ=175°C
150°C
125°C
100°C
75°C
50°C
25°C
.001
0
20 40 60 80 100
ReverseVoltage- VR(V)
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
10000
1000
TJ=25°C
1
0 .2 .4 .6 .8 1 1.2 1.4
ForwardVoltageDrop- VFM(V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1
100
0 10 20 30 40 50 60 70 80 90100110
ReverseVoltage- VR(V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
D=0.50
.1 D=0.33
D=0.25
D=0.17
D=0.08
.01
SinglePulse
(Thermal Resistance)
PDM
t1
t2
Notes:
1. DutyfactorD= t1/ t2
2. PeakTJ=PDMxZthJC+TC
.001
.00001
.0001
.001
.01
.1
1
10 100
t1, RectangularPulseDuration(Seconds)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
www.irf.com
3
Page 3
Part Number 183NQ100
Manufactur International Rectifier
Description SCHOTTKY RECTIFIER
Total Page 5 Pages
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