DYNEX DS501ST03, DS501ST02, DS501ST01, DS501ST06, DS501ST04 Datasheet
DS501ST
DS501ST
Rectifier Diode
Replaces October 2000, version DS5344-2.0 DS5344-3.0 October 2001
FEATURES
■ Double Side Cooling
■ High Surge Capability
APPLICATIONS
■ Rectification
■ Freewheel Diode
■ DC Motor Control
■ Power Supplies
■ Welding
■ Battery Chargers
VOLTAGE RATINGS
Type Number Repetitive Peak
Reverse Voltage
V
RRM
V
DS501ST06
DS501ST05
DS501ST04
DS501ST03
DS501ST02
DS501ST01
600
500
400
300
200
100
Conditions
= V
V
RSM
RRM
+ 100V
KEY PARAMETERS
V
I
F(AV)
I
FSM
RRM
600V
940A
11000A
Outline type code: T.
See Package Details for further information.
Fig.1 Package outline
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table, e.g.:
DS501ST04
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
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DS501ST
CURRENT RATINGS
T
= 75oC unless otherwise stated
case
Symbol Parameter Conditions
Double Side Cooled
I
F(AV)
I
F(RMS)
I
Mean forward current
RMS value
F
Continuous (direct) forward current
Half wave resistive load 940 A
Single Side Cooled (Anode side)
I
F(AV)
I
F(RMS)
I
F
T
= 100oC unless otherwise stated
case
Mean forward current
RMS value
Continuous (direct) forward current
Half wave resistive load 596 A
Symbol Parameter Conditions
Double Side Cooled
I
F(AV)
Mean forward current
Half wave resistive load 765 A
UnitsMax.
- 1477 A
- 1322 A
- 937 A
- 760 A
UnitsMax.
I
F(RMS)
I
F
RMS value
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
- 1205 A
- 1055 A
Half wave resistive load 480 A
- 750 A
- 600 A
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