MUR1520, RURP1520
Data Sheet
January 2000
File Number 2779.4
15A, 200V Ultrafast Diodes
Features
The MUR1520 and RURP1520 are ultrafast diodes
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . .<30ns
(t < 30ns) with soft recovery characteristics. They have a
low forward voltage drop and are of planar, silicon nitride
passivated, ion-implanted, epitaxial construction.
rr
o
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175 C
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V
• Avalanche Energy Rated
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 minimizes ringing and electrical noise in
many power switching circuits, thus reducing power loss in
the switching transistor.
• Planar Construction
Applications
• Switching Power Supply
• Power Switching Circuits
• General Purpose
Formerly developmental type TA09926.
Ordering Information
Packaging
JEDEC TO-220AC
PART NUMBER
PACKAGE
TO-220AC
TO-220AC
BRAND
MUR1520
RURP1520
MUR1520
ANODE
RURP1520
CATHODE
NOTE: When ordering, use the entire part number.
CATHODE
(FLANGE)
Symbol
K
A
o
Absolute Maximum Ratings T = 25 C, Unless Otherwise Specified
C
MUR1520
RURP1520
UNITS
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V
200
V
V
V
A
RRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
200
RWM
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
200
R
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
15
F(AV)
o
(T = 157 C)
C
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(Square Wave 20kHz)
30
A
A
FRM
FSM
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I
(Halfwave 1 Phase 60Hz)
200
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P
100
20
W
D
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
mJ
AVL
o
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
, T
-55 to 175
C
STG
J
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