403CMQ080 Vishay, 403CMQ080 Datasheet

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403CMQ080

Manufacturer Part Number
403CMQ080
Description
DIODE SCHOTTKY 80V 200A TO-244AB
Manufacturer
Vishay
Datasheet

Specifications of 403CMQ080

Voltage - Forward (vf) (max) @ If
830mV @ 200A
Current - Reverse Leakage @ Vr
6mA @ 80V
Current - Average Rectified (io) (per Diode)
200A
Voltage - Dc Reverse (vr) (max)
80V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Diode Configuration
1 Pair Common Cathode
Mounting Type
Chassis Mount
Package / Case
TO-244AB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Other names
*403CMQ080
SCHOTTKY RECTIFIER
www.irf.com
Major Ratings and Characteristics
Characteristics
I
V
I
V
T
F(AV)
FSM
J
F
RRM
Rectangular
waveform
Range
@ tp = 5 µs sine
@ 200Apk, T
(per leg)
range
J
=125°C
403CMQ... Units
- 55 to 175
80 to 100
25,500
0.69
400
°C
A
V
A
V
Description/Features
The 403CMQ high current Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable operation
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 T
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
J
operation
403CMQ... Series
Bulletin PD-20726 rev. B 08/01
Dimensions in millimeters and (inches)
Outline TO-244AB Isolated
TERMINAL
ANODE 1
Modified JEDEC
LUG
ISOLATED BASE
TO-244AB Isolated
CATHODE
COMMON
2
TERMINAL
400 Amp
ANODE 3
LUG
1

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403CMQ080 Summary of contents

Page 1

SCHOTTKY RECTIFIER Major Ratings and Characteristics Characteristics 403CMQ... Units I Rectangular 400 F(AV) waveform V Range 80 to 100 RRM µs sine 25,500 FSM V @ 200Apk, T =125°C 0. (per leg) T ...

Page 2

... Heatsink wt Approximate Weight T Mounting Torque Base Min. Max. Mounting Torque Center Hole Typ. Terminal Torque Min. Max. Case Style 2 403CMQ080 80 403CMQ Units Conditions 200 A 50% duty cycle @ T C 400 25500 5µs Sine or 3µs Rect. pulse A 3300 10ms Sine or 6ms Rect. pulse ...

Page 3

Forward Voltage Drop - V Fig Max. Forward Voltage Drop Characteristics 0.25 0 0.20 0.01 Single Pulse ...

Page 4

Series Bulletin PD-20726 rev. B 08/01 200 160 DC 120 80 Square wave (D = 0.50) Rated V applied R 40 see note ( 100 200 Average Forward Current - I Fig Max. Allowable Case ...

Page 5

Ordering Information Table Device Code 403 WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 www.irf.com 100 Current Rating: 400A - ...

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