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Teilenummer | DF45210 |
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Beschreibung | Fast Recovery Diode | |
Hersteller | Dynex | |
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Gesamt 7 Seiten Replaces March 1998 version, DS4213-3.2
DF452
DF452
Fast Recovery Diode
DS4213-4.0 January 2000
APPLICATIONS
s Induction Heating
s A.C. Motor Drives
s Inverters And Choppers
s Welding
s High Frequency Rectification
s UPS
FEATURES
s Double side cooling
s High surge capability
s Low recovery charge
VOLTAGE RATINGS
Type Number
DF452 16
DF452 14
DF452 12
DF452 10
DF452 08
DF452 06
Repetitive Peak
Reverse Voltage
V
RRM
V
1600
1400
1200
1000
800
600
Conditions
V = V + 100V
RSM
RRM
CURRENT RATINGS
KEY PARAMETERS
VRRM
IF(AV)
IFSM
Qr
trr
1600V
540A
5000A
35µC
3.2µs
Outline type code: M771.
See Package Details for further information.
Symbol
Parameter
Double Side Cooled
IF(AV)
I
F(RMS)
Mean forward current
RMS value
I
F
Continuous (direct) forward current
Single Side Cooled (Anode side)
I
F(AV)
I
F(RMS)
I
F
Mean forward current
RMS value
Continuous (direct) forward current
Conditions
Half wave resistive load, Tcase = 65oC
Tcase = 65oC
T = 65oC
case
Half wave resistive load, T = 65oC
case
Tcase = 65oC
T = 65oC
case
Max. Units
540 A
628 A
-A
-A
-A
-A
1/7
DF452
PACKAGE DETAILS
For further package information, please contact your local Customer Service Centre. All dimensions in mm, unless stated otherwise.
DO NOT SCALE.
2 holes Ø3.6 x 2.0 deep
(One in each electrode)
Cathode
Ø42 max
Ø19 nom
Ø19 nom
Anode
Nominal weight: 50g
Clamping force: 5kN ±10%
Package outine type code: M771
ASSOCIATED PUBLICATIONS
Title
Calculating the junction temperature or power semiconductors
Recommendations for clamping power semiconductors
Thyristor and diode measurement with a multi-meter
Use of V , r on-state characteristic
TO T
Application Note
Number
AN4506
AN4839
AN4853
AN5001
6/7
6 Page | ||
Seiten | Gesamt 7 Seiten | |
PDF Download | [ DF45210 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
DF45210 | Fast Recovery Diode | Dynex |
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