RURH3040CC, RURH3060CC
Data Sheet
January 2000
File Number
2772.4
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 recti鏗乪rs 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.
Features
鈥?Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . <55ns
鈥?Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
C
鈥?Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . .600V
鈥?Avalanche Energy Rated
鈥?Planar Construction
Applications
鈥?Switching Power Supply
鈥?Power Switching Circuits
鈥?General Purpose
Ordering Information
PART NUMBER
RURH3040CC
RURH3060CC
PACKAGE
TO-218AC
TO-218AC
BRAND
RURH3040C
RURH3060C
Packaging
JEDEC TO-218AC
ANODE 1
CATHODE
ANODE 2
CATHODE
(FLANGE)
NOTE: When ordering, use the entire part number.
Symbol
K
A
1
A
2
Absolute Maximum Ratings
(Per Leg) T
C
= 25
o
C, Unless Otherwise Speci鏗乪d
RURH3040CC
RURH3060CC
600
600
600
30
70
325
125
20
-55 to 175
UNITS
V
V
V
A
A
A
W
mJ
o
C
Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
RRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
RWM
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
R
Average Recti鏗乪d Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
F(AV)
(T
C
= 130
o
C)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FRM
(Square Wave 20kHz)
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FSM
(Halfwave 1 Phase 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P
D
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
VAL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
STG
, T
J
400
400
400
30
70
325
125
20
-55 to 175
1
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漏
Intersil Corporation 2000
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