INTERSIL RURH15100CC

RURH15100CC
Data Sheet
January 2000
File Number
2934.3
15A, 1000V Ultrafast Dual Diode
Features
The RURH15100CC is an ultrafast dual diode with soft
recovery characteristics (trr < 100ns). It has low forward
voltage drop and is of silicon nitride passivated
ion-implanted epitaxial planar construction.
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . <100ns
This device is intended for use as a freewheel/clamping
diode and rectifier in a variety of switching power supplies
and other power switching applications. Its low stored charge
and ultrafast recovery with soft recovery characteristics
minimizes ringing and electrical noise in many power
switching circuits, reducing power loss in the switching
transistors.
• Avalanche Energy Rated
Applications
Formerly developmental type TA09906.
• General Purpose
Ordering Information
Packaging
PART NUMBER
RURH15100CC
PACKAGE
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000V
• Planar Construction
• Switching Power Supplies
• Power Switching Circuits
JEDEC TO-218AC
BRAND
TO-218AC
URH15100C
ANODE 1
CATHODE
ANODE 2
NOTE: When ordering, use the entire part number.
CATHODE
(FLANGE)
Symbol
K
A1
A2
Absolute Maximum Ratings
(Per Leg) TC = 25oC, Unless Otherwise Specified
Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV)
(TC = 142oC)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .IFRM
(Square Wave 20kHz)
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM
(Halfwave, 1 Phase 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD
Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .EAVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ
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RURH15100CC
UNITS
1000
1000
1000
15
V
V
V
A
30
A
200
A
100
20
-65 to 175
W
mJ
oC
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© Intersil Corporation 2000
RURH15100CC
(Per Leg) TC = 25oC, Unless Otherwise Specified
Electrical Specifications
SYMBOL
TEST CONDITION
MIN
TYP
MAX
IF = 15A
-
-
1.8
V
IF = 15A, TC = 150oC
-
-
1.5
V
VR = 1000V
-
-
100
µA
VR = 1000V, TC = 150oC
-
-
500
µA
IF = 1A, t dIF/dt = 100A/µs
-
-
100
ns
IF = 15A, t dIF/dt = 100A/µs
-
-
125
ns
ta
IF = 15A, t dIF/dt = 100A/µs
-
75
-
ns
tb
IF = 15A, t dIF/dt = 100A/µs
-
40
-
ns
-
-
1.5
oC/W
VF
IR
trr
RθJC
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).
RθJC = Thermal resistance junction to case.
pw = Pulse width.
D = Duty cycle.
Typical Performance Curves
200
100
IR , REVERSE CURRENT (µA)
IF, FORWARD CURRENT (A)
100
TJ = 175oC
TJ = 100oC
10
TJ = 25oC
1
TJ = 175oC
10
TJ = 100oC
1.0
0.1
TJ = 25oC
0.01
0.001
0
0.5
1.0
1.5
2.0
2.5
VF, FORWARD VOLTAGE DROP (V)
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE
2
0
200
400
600
800
1000
VR , REVERSE VOLTAGE (V)
FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
RURH15100CC
Typical Performance Curves
(Continued)
IF(AV) , AVERAGE FORWARD CURRENT (A)
t, RECOVERY TIMES (ns)
200
150
trr
100
ta
50
tb
0
1
10
16
DC
14
12
SQUARE WAVE
10
8
6
4
2
0
120
20
130
140
150
160
170
180
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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