INTERSIL RURG1540CC

RURG1540CC, RURG1560CC
Data Sheet
January 2000
File Number
3548.3
15A, 400V - 600V Ultrafast Dual Diodes
Features
The RURG1540CC and RURG1560CC are ultrafast dual
diodes with soft recovery characteristics (trr < 55ns). They
have low forward voltage drop and are of silicon nitride
passivated ion-implanted epitaxial planar construction.
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <55ns
These devices are intended for use as
freewheeling/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 minimize ringing and
electrical noise in many power switching circuits reducing
power loss in the switching transistors.
• Avalanche Energy Rated
Applications
Formerly developmental type TA09905.
• General Purpose
Ordering Information
Packaging
PART NUMBER
PACKAGE
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC
• Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . .600V
• Planar Construction
• Switching Power Supplies
• Power Switching Circuits
JEDEC STYLE TO-247
BRAND
RURG1540CC
TO-247
RURG1540C
RURG1560CC
TO-247
RURG1560C
ANODE 1
CATHODE
ANODE 2
NOTE: When ordering, use the entire part number.
CATHODE
(BOTTOM SIDE
METAL)
Symbol
K
A2
A1
Absolute Maximum Ratings
(Per Leg) TC = 25oC
RURG1540CC
RURG1560CC
UNITS
Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM
400
600
V
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VRWM
400
600
V
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR
400
600
V
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV)
15
15
A
30
30
A
200
200
A
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . .EAVL
100
100
W
20
20
mJ
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ
-65 to 175
-65 to 175
oC
(TC = 145oC)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM
(Square Wave, 20kHz)
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM
(Halfwave, 1 Phase, 60Hz)
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RURG1540CC, RURG1560CC
(Per Leg) TC = 25oC, Unless Otherwise Specified
Electrical Specifications
RURG1540CC
SYMBOL
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
IF = 15A
-
-
1.5
-
-
1.5
V
IF = 15A, TC = 150oC
-
-
1.3
-
-
1.3
V
VR = 400V
-
-
100
-
-
-
µA
VR = 600V
-
-
-
-
-
100
µA
VR = 400V, TC = 150oC
-
-
500
-
-
-
µA
VR = 600V, TC = 150oC
-
-
-
-
-
500
µA
IF = 1A, dIF/dt = 100A/µs
-
-
55
-
-
55
ns
IF = 15A, dIF/dt = 100A/µs
-
-
60
-
-
60
ns
ta
IF = 15A, dIF/dt = 100A/µs
-
30
-
-
30
-
ns
tb
IF = 15A, dIF/dt = 100A/µs
-
17
-
-
17
-
ns
1.5
oC/W
VF
IR
trr
TEST CONDITION
RURG1560CC
RθJC
-
-
1.5
-
-
DEFINITIONS
VF = Instantaneous forward voltage (pw = 300µs, D = 2%).
IR = Instantaneous reverse current.
trr = Reverse recovery time (See Figure 6), summation of ta + tb.
ta = Time to reach peak reverse current (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).
RθJC = Thermal resistance junction to case.
pw = Pulse width.
D = Duty cycle.
Typical Performance Curves
80
500
10
IR, REVERSE CURRENT (µA)
IF, FORWARD CURRENT (A)
100
175oC
100oC
25oC
175oC
10
1.0
100oC
0.1
0.01
25oC
1
0
0.001
0.5
1.0
1.5
VF, FORWARD VOLTAGE (V)
2.0
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE
2
0
100
200
300
400
VR, REVERSE VOLTAGE (V)
500
600
FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
RURG1540CC, RURG1560CC
Typical Performance Curves
(Continued)
IF(AV) , AVERAGE FORWARD CURRENT (A)
60
50
t, TIME (ns)
40
trr
30
ta
20
tb
10
0
10
1
20
16
14
DC
12
SQ. WAVE
10
8
6
4
2
0
120
130
140
150
160
180
170
TC, CASE TEMPERATURE (oC)
IF, FORWARD CURRENT (A)
FIGURE 3. trr, ta AND tb CURVES vs FORWARD CURRENT
FIGURE 4. CURRENT DERATING CURVE
Test Circuits and Waveforms
VGE AMPLITUDE AND
RG CONTROL dIF/dt
t1 AND t2 CONTROL IF
L
DUT
CURRENT
SENSE
RG
IF
+
VGE
-
IGBT
t1
VDD
dIF
trr
dt
ta
tb
0
0.25 IRM
t2
IRM
FIGURE 5. trr TEST CIRCUIT
FIGURE 6. trr WAVEFORMS AND DEFINITIONS
I = 1A
L = 40mH
R < 0.1Ω
EAVL = 1/2LI2 [VR(AVL) /(VR(AVL) - VDD)]
Q1 = IGBT (BVCES > DUT VR(AVL))
VAVL
L
CURRENT
SENSE
R
+
VDD
IL
IL
I V
Q1
VDD
DUT
t0
FIGURE 7. AVALANCHE ENERGY TEST CIRCUIT
t1
t2
t
FIGURE 8. AVALANCHE CURRENT AND VOLTAGE
WAVEFORMS
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