DCR1474SY
DCR1474SY
Phase Control Thyristor
Advance Information
Replaces January 2000 version, DS4649-5.0
DS4649-6.0 July 2001
FEATURES
s
Double Side Cooling
s
High Surge Capability
s
High Mean Current
s
Fatigue Free
KEY PARAMETERS
V
DRM
I
T(AV)
I
TSM
dVdt*
dI/dt
1800V
3600A
61200A
1000V/
µ
s
300A/
µ
s
APPLICATIONS
s
High Power Drives
s
High Voltage Power Supplies
s
DC Motor Control
*Higher dV/dt selections available
VOLTAGE RATINGS
Type Number
Repetitive Peak
Voltages
V
DRM
V
RRM
V
1800
1700
1600
1500
1400
Conditions
DCR1474SY18
DCR1474SY17
DCR1474SY16
DCR1474SY15
DCR1474SY14
T
vj
= 0˚ to 125˚C,
I
DRM
= I
RRM
= 250mA,
V
DRM
, V
RRM
t
p
= 10ms,
V
DSM
& V
RSM
=
V
DRM
& V
RRM
+ 100V
respectively
Outline type code: Y
See Package Details for further information.
(The DCR1474 is also available in a thin package, type code V.
Please contact Customer Services for more information).
Lower voltage grades available.
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table.
For example:
DCR1474SY15
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
Fig. 1 Package outline
1/8
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