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1
File Number
2772.4
1-888-INTERSIL or 321-724-7143
|
Copyright
Intersil Corporation 2000
RURH3040CC, RURH3060CC
30A, 400V - 600V Ultrafast Dual Diodes
RURH3040CC and RURH3060CC are ultrafast dual diodes
(t
rr
< 55ns) with soft recovery characteristics. They have a
low forward voltage drop and are of planar, silicon nitride
passivated, ion-implanted, epitaxial construction.
These devices are intended for use as energy steering/
clamping diodes and rectifiers in a variety of switching power
supplies and other power switching applications. Their low
stored charge and ultrafast recovery with soft recovery
characteristics minimize ringing and electrical noise in many
power switching circuits, thus reducing power loss in the
switching transistor.
Formerly developmental type TA09903.
Symbol
Features
Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . .<55ns
Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
C
Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . .600V
Avalanche Energy Rated
Planar Construction
Applications
Switching Power Supply
Power Switching Circuits
General Purpose
Packaging
JEDEC TO-218AC
Ordering Information
PART NUMBER
PACKAGE
BRAND
RURH3040CC
TO-218AC
RURH3040C
RURH3060CC
TO-218AC
RURH3060C
NOTE: When ordering, use the entire part number.
K
A
1
A
2
ANODE 2
CATHODE
ANODE 1
CATHODE
(FLANGE)
Absolute Maximum Ratings
(Per Leg) T
C
= 25
o
C, Unless Otherwise Specified
RURH3040CC
RURH3060CC
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
= 130
o
C)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FRM
(Square Wave 20kHz)
400
600
V
400
600
V
400
600
V
30
30
A
70
70
A
Nonrepetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FSM
(Halfwave 1 Phase 60Hz)
325
325
A
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P
D
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
VAL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
STG
, T
J
125
125
W
20
20
mJ
o
C
-55 to 175
-55 to 175
Data Sheet
January 2000