RHRG1540CC, RHRG1560CC
Data Sheet
January 2000
File Number
3684.2
15A, 400V - 600V Hyperfast Dual Diodes
The RHRG1540CC and RHRG1560CC are hyperfast dual
diodes with soft recovery characteristics (t
rr
< 35ns). They
have half the recovery time of ultrafast diodes and are silicon
nitride passivated ion-implanted epitaxial planar
construction.
These devices are intended for use as freewheeling/
clamping diodes and recti鏗乪rs in a variety of switching power
supplies and other power switching applications. Their low
stored charge and hyperfast soft recovery minimize ringing
and electrical noise in many power switching circuits
reducing power loss in the switching transistors.
Formerly developmental type TA49061.
Features
鈥?Hyperfast with Soft Recovery . . . . . . . . . . . . . . . . . < 35ns
鈥?Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
C
鈥?Reverse Voltage Up To . . . . . . . . . . . . . . . . . . . . . . . .600V
鈥?Avalanche Energy Rated
鈥?Planar Construction
Applications
鈥?Switching Power Supplies
鈥?Power Switching Circuits
鈥?General Purpose
Ordering Information
PART NUMBER
RHRG1540CC
RHRG1560CC
PACKAGE
TO-247
TO-247
BRAND
RHRG1540C
RHRG1560C
Packaging
JEDEC STYLE TO-247
ANODE 2
CATHODE
ANODE 1
NOTE: When ordering, use the entire part number.
CATHODE
(BOTTOM SIDE
METAL)
Symbol
K
A
1
A
2
Absolute Maximum Ratings
(Per Leg) T
C
= 25
o
C, Unless Otherwise Speci鏗乪d
RHRG1540CC
RHRG1560CC
600
600
600
15
30
200
100
20
-65 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
= 140
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 Figure 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
AVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
STG
, T
J
400
400
400
15
30
200
100
20
-65 to 175
1
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漏
Intersil Corporation 2000
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