Intersil RURH3040CC, RURH3060CC Datasheet
RURH3040CC, RURH3060CC
Data Sheet January 2000
30A, 400V - 600V Ultrafast Dual Diodes
RURH3040CC and RURH3060CC are ultrafast dual diodes
(t
< 55ns) with soft recovery characteristics. They have a
rr
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 switchingpower
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.
Ordering Information
PART NUMBER PACKAGE BRAND
RURH3040CC TO-218AC RURH3040C
RURH3060CC TO-218AC RURH3060C
NOTE: When ordering, use the entire part number.
File Number 2772.4
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . .<55ns
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
• Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . .600V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supply
• Power Switching Circuits
• General Purpose
Packaging
JEDEC TO-218AC
ANODE 1
CATHODE
ANODE 2
CATHODE
(FLANGE)
C
Symbol
K
A
1
Absolute Maximum Ratings (Per Leg) T
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I
(TC = 130oC)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(Square Wave 20kHz)
Nonrepetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(Halfwave 1 Phase 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T
A
2
= 25oC, Unless Otherwise Specified
C
RRM
RWM
F(AV)
FRM
FSM
STG
RURH3040CC RURH3060CC UNITS
400 600 V
400 600 V
R
D
VAL
, TJ-55 to 175 -55 to 175
400 600 V
30 30 A
70 70 A
325 325 A
125 125 W
20 20 mJ
o
C
1
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000
RURH3040CC, RURH3060CC
Electrical Specifications (Per Leg) T
= 25oC, Unless Otherwise Specified
C
SYMBOL TEST CONDITION MIN TYP MAX MIN TYP MAX UNITS
V
F
IF = 30A - - 1.5 - - 1.5 V
IF = 30A, TC = 150oC - - 1.3 - - 1.3 V
I
R
VR = 400V - - 250 - - - µA
VR = 600V -----250µA
VR = 400V, TC = 150oC--1---mA
VR = 600V, TC = 150oC-----1mA
t
rr
IF = 1A, dIF/dt = 100A/µs- -55- -55ns
IF = 30A, dIF/dt = 100A/µs- -60- -60ns
t
a
t
b
R
θJC
IF = 30A, dIF/dt = 100A/µs - 30 - - 30 - ns
IF = 30A, dIF/dt = 100A/µs - 20 - - 20 - ns
- - 1.2 - - 1.2
DEFINITIONS
VF = Instantaneous forward voltage (pw = 300µs, D = 2%).
IR = Instantaneous reverse current.
trr = Reverse recovery time at dIF/dt = 100A/µs (See Figure 6), summation of ta + tb.
ta = Time to reach peak reverse current at dIF/dt = 100A/µs (See Figure 6).
tb = Time from peak IRM to projected zero crossing of IRM based on a straight line from peak IRM through 25% of IRM (See Figure 6).
R
= Thermal resistance junction to case.
θJC
pw = Pulse width.
D = Duty cycle.
o
C/W
Typical Performance Curves
200
100
175oC
10
100oC
, FORWARD CURRENT (A)
F
I
1
0 0.5 1 1.5 2.52
VF, FORWARD VOLTAGE (V)
25oC
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
1000
100
10
1
, REVERSE CURRENT (µA)
0.1
R
I
0.01
0 100 200 300 500 600400
VR, REVERSE VOLTAGE (V)
25
175oC
100
o
C
o
C
2
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