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International Rectifier Electronic Components Datasheet

201CMQ Datasheet

SCHOTTKY RECTIFIER

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201CMQ pdf
SCHOTTKY RECTIFIER
Bulletin PD-2.400 rev. B 08/01
201CMQ... SERIES
200 Amp
Major Ratings and Characteristics
Characteristics
201CMQ... Units
IF(AV) Rectangular
waveform
VRRM
200
35 to 45
IFSM @ tp = 5 µs sine
16,000
VF @100Apk, TJ=125°C
(per leg)
0.58
TJ range
- 55 to 175
A
V
A
V
°C
TO-244AB isolated
Description/Features
The 201CMQ high current Schottky rectifier module series
has been optimized for low reverse leakage at high tempera-
ture.
The proprietary barrier technology allows for reliable opera-
tion up to 175 °C junction temperature. Typical applications
are in high current switching power supplies, plating power
supplies, UPS systems, converters, free-wheeling diodes,
welding, and reverse battery protection.
175 °C TJ operation
Center tap module - Isolated Base
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
LUG
TERMINAL
ANODE 1
LUG
TERMINAL
ANODE 3
COMMON
CATHODE
2
ISOLATED BASE
www.irf.com
Modified JEDEC
Outline TO-244AB Isolated
Dimensions in millimeters and (inches)
1


International Rectifier Electronic Components Datasheet

201CMQ Datasheet

SCHOTTKY RECTIFIER

No Preview Available !

201CMQ pdf
201CMQ... Series
Bulletin PD-2.400 rev. B 08/01
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
201CMQ035
35
201CMQ040
40
201CMQ045
45
Parameters
201CMQ 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)
100
200
16,000
3200
135
20
A 50% duty cycle @ TC = 121 °C, rectangular wave form
A
5µs Sine or 3µs Rect. pulse
Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse rated VRRM applied
mJ TJ = 25 °C, IAS = 20 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
Electrical Specifications
Parameters
201CMQ 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
VRMS Insulation Voltage
0.67
0.81
0.58
0.71
10
90
5200
7.0
10000
1000
V @ 100A
V @ 200A
V @ 100A
V @ 200A
TJ = 25 °C
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 From top of terminal hole to mounting plane
V/ µs (Rated VR)
V
Thermal-Mechanical Specifications
(1) Pulse Width < 300µs, Duty Cycle <2%
Parameters
201CMQ Units
Conditions
TJ Max. Junction Temperature Range
Tstg Max. Storage Temperature Range
-55 to 175
-55 to 175
°C
°C
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
0.70 °C/W DCoperation * See Fig. 4
RthJC Max. Thermal Resistance Junction
to Case (Per Package)
0.35 °C/W DCoperation
RthCS Typical Thermal Resistance, Case
to Heatsink
0.10 °C/W Mounting surface , smooth and greased
wt Approximate Weight
79 (2.80) g (oz.)
T Mounting Torque
Min. 24 (20)
Mounting Torque Center Hole
Terminal Torque
Max.
Typ.
Min.
35 (30)
13.5 (12)
35 (30)
Kg-cm
(Ibf-in)
Max. 46 (40)
Case Style
TO-244AB Isolated Modified JEDEC
2 www.irf.com


Part Number 201CMQ
Description SCHOTTKY RECTIFIER
Maker International Rectifier
Total Page 5 Pages
PDF Download
201CMQ pdf
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