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Details, datasheet, quote on part number:RURG1520CC
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Datasheet text preview:
RURG1520CC
Data Sheet J a nu a r y 2002
15A, 200V Ultrafast Dual Diode
The RURG1520CC is an ultrafast dual diode with soft recovery characteristics (trr < 30ns). It has low forward voltage drop 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 ultrafast recovery with soft recovery characteristic minimizes ringing and electrical noise in many power switching circuits, reducing power loss in the switching transistors. Formerly developmental type TA09926.
Features
· Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <30ns · Operating Temperature . . . . . . . . . . . . . . . . . . . . . . 175oC · Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V · Avalanche Energy Rated · Planar Construction
Applications
· Switching Power Supplies · Power Switching Circuits · General Purpose
Ordering Information
PART NUMBER RURG1520CC PACKAGE TO-247 BRAND RURG1510C
Packaging
JEDEC STYLE TO-247
ANODE 1 CATHODE ANODE 2
NOTE: When ordering, use the entire part number.
Symbol
K
CATHODE (BOTTOM SIDE METAL)
A1
A2
Absolute Maximum Ratings (Per Leg) TC = 25oC
RURG1520CC Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VRRM Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV) (TC = 157oC) 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 8 and 9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ 100 20 -65 to 175 W mJ
oC
UNITS V V V A
200 200 200 15
30
A
200
A
©2002 Fairchild Semiconductor Corporation
RURG1520CC Rev. B
RURG1520CC
Electrical Specifications
SYMBOL VF (Per Leg) TC = 25oC, Unless Otherwise Specified TEST CONDITION IF = 15A IF = 15A, TC = 150oC IR VR = 200V VR = 200V, TC = 150oC trr IF = 1A, dIF/dt = 100A/µs IF = 15A, dIF/dt = 100A/µs ta tb RJC 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). RJC = Thermal resistance junction to case. pw = pulse width. D = duty cycle. IF = 15A, dIF/dt = 100A/µs IF = 15A, dIF/dt = 100A/µs MIN TYP 20 10 MAX 1.05 0.85 100 500 30 35 1.5 UNITS V V µA µA ns ns ns ns
oC/W
Typical Performance Curves
100 400 100 IF , FORWARD CURRENT (A) IR, REVERSE CURRENT (µA) 175oC 10
10
175oC 100oC 25oC
1.0
100oC
0.1
0.01 25oC
1 0 0.2 0.4 0.6 0.8 1.0 1.2 VF , FORWARD VOLTAGE (V)
0.001 0 50 100 150 200 VR , REVERSE VOLTAGE (V)
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE
FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
©2002 Fairchild Semiconductor Corporation
RURG1520CC Rev. B
RURG1520CC Typical Performance Curves
50
(Continued)
IF(AV) , AVERAGE FORWARD CURRENT (A)
16 14 12 DC 10 SQ. WAVE 8 6 4 2 0 140 150 180
40 trr t, TIME (ns) 30 ta tb 10
20
0 1 IF , FORWARD CURRENT (A) 10 20
160
170
TC , CASE TEMPERATURE (oC)
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 RG VGE t1 t2
CURRENT SENSE + VDD 0
IF
dIF dt ta
trr tb
IGBT
-
0.25 IRM IRM
FIGURE 5. trr TEST CIRCUIT
I = 1A L = 40mH R DUT VR(AVL)) L CURRENT SENSE Q1 VDD DUT R + VDD IV
FIGURE 6. trr WAVEFORMS AND DEFINITIONS
VAVL
IL
IL
t0 t1 t2 t
FIGURE 7. AVALANCHE ENERGY TEST CIRCUIT
FIGURE 8. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS
©2002 Fairchild Semiconductor Corporation
RURG1520CC Rev. B
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