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1
File Number
2877.4
1-888-INTERSIL or 321-724-7143
|
Copyright
Intersil Corporation 2000
RURP30100
30A, 1000V Ultrafast Diode
The RURP30100 is an ultrafast diode with soft recovery
characteristics (t
rr
< 110ns). It has a low forward voltage
drop and is of silicon nitride passivated, ion-implanted,
epitaxial construction.
This device is intended for use as a flywheel/clamping diode
and rectifier in a variety of switching power supplies and
other power switching applications. Its low stored charge and
ultrafast recovery with soft recovery characteristics
minimizes ringing and electrical noise in many power
switching circuits, thus reducing power loss in the switching
transistor.
Formerly developmental type TA09904.
Symbol
Features
Ultrafast with Soft Recovery. . . . . . . . . . . . . . . . . .<110ns
Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
C
Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000V
Avalanche Energy Rated
Planar Construction
Applications
Switching Power Supply
Power Switching Circuits
General Purpose
Packaging
JEDEC TO-220AC
Ordering Information
PART NUMBER
PACKAGE
BRAND
RURP30100
TO-220AC
RUR30100
NOTE: When ordering, use the entire part number.
K
A
CATHODE
(FLANGE)
CATHODE
ANODE
Absolute Maximum Ratings
T
C
= 25
o
C, Unless Otherwise Specified
RURP30100
UNITS
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
RRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
RWM
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
R
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I
F(AV)
(T
C
= 120
o
C)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FRM
(Square Wave 20kHz)
1000
V
1000
V
1000
V
30
A
60
A
Nonrepetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FSM
(Halfwave 1 Phase 60Hz)
300
A
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P
D
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
AVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
STG
, T
J
125
W
30
mJ
o
C
-65 to 175
Data Sheet
January 2000