
3-111
File Number
4049.1
1-888-INTERSIL or 321-724-7143
|
Copyright
Intersil Corporation 2000
RHRU150120
150A, 1200V Hyperfast Diode
The RHRU150120 is a hyperfast diode with soft recovery
characteristics (t
rr
< 100ns). It has half the recovery time of
ultrafast diodes and is of silicon nitride passivated
ion-implanted epitaxial planar construction.
This device is intended for use as a freewheeling/clamping
diode and rectifier in a variety of switching power supplies
and other power switching applications. Its low stored charge
and hyperfast soft recovery minimize ringing and electrical
noise in many power switching circuits, thus reducing power
loss in the switching transistors.
Formerly developmental type TA49074.
Symbol
Features
Hyperfast with Soft Recovery. . . . . . . . . . . . . . . . .<100ns
Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
C
Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1200V
Avalanche Energy Rated
Planar Construction
Applications
Switching Power Supplier
Power Switching Circuits
General Purpose
Packaging
SINGLE LEAD JEDEC STYLE TO-218
Ordering Information
PART NUMBER
PACKAGE
BRAND
RHRU150120
TO-218
RHR150120
NOTE: When ordering, use the entire part number.
K
A
CATHODE
(FLANGE)
ANODE
Absolute Maximum Ratings
T
C
= 25
o
C, Unless Otherwise Specified
RHRU150120
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
= 37.5
o
C
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FRM
(Square Wave, 20kHz)
1200
V
1200
V
1200
V
150
A
300
A
Nonrepetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
FSM
(Halfwave, 1 phase, 60Hz)
1500
A
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P
D
Avalanche Energy (See Figures 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
AVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .T
STG
, T
J
375
W
50
mJ
o
C
-65 to 175
Data Sheet
January 2000