Document
RURG5060
Data Sheet January 2002
50A, 600V Ultrafast Diode
The RURG5060 is an ultrafast diode with soft recovery characteristics (trr < 65ns). 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, thus reducing power loss in the switching transistors. Formerly developmental type TA09909.
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <65ns • Operating Temperature . . . . . . . . . . . . . . . . . . . . . . 175oC • Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600V • Avalanche Energy Rated • Planar Construction
Applications
• Switching Power Supplies • Power Switching Circuits • General Purpose
Ordering Information
PART NUMBER RURG5060 PACKAGE TO-247 BRAND RURG5060
Packaging
JEDEC STYLE 2 LEAD TO-247
ANODE
NOTE: When ordering, use the entire part number.
Symbol
K
CATHODE (BOTTOM SIDE METAL)
CATHODE
A
Absolute Maximum Ratings
TC = 25oC, Unless Otherwise Specified RURG5060 UNITS V V V A A A W mJ
oC
Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VRRM Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV) (TC = 102oC) 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
600 600 600 50 100 500 150 40 -65 to 175
©2002 Fairchild Semiconductor Corporation
RURG5060 Rev. B
RURG5060
Electrical Specifications
SYMBOL VF IF = 50A IF = 50A, TC = 150oC IR VR = 600V VR = 600V, TC = 150oC trr IF = 1A, dIF/dt = 100A/µs IF = 50A, dIF/dt = 100A/µs ta tb 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. IF = 50A, dIF/dt = 100A/µs IF = 50A, dIF/dt = 100A/µs TC = 25oC, Unless Otherwise Specified TEST CONDITION MIN TYP 30 20 MAX 1.6 1.4 250 1.5 65 75 1 UNITS V V µA mA ns ns ns ns
oC/W
Typical Performance Curves
300 IR, REVERSE CURRENT (µA) 1000 175oC 100
IF , FORWARD CURRENT (A)
100
10
100oC
175oC 10 100oC 25oC
1.0 25oC 0.1
1 0 0.5 1.0 1.5 2.0 2.5 VF , FORWARD VOLTAGE (V)
0.01 0 100 200 300 400 500 600 VR , REVERSE VOLTAGE (V)
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE
FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
©2002 Fairchild Semiconductor Corporation
RURG5060 Rev. B
RURG5060 Typical Performance Curves
60 50 40 t, TIME (ns) 30 20 10 0 1 10 IF , FORWARD CURRENT (A) 60 ta tb trr
(Continued)
IF(AV), AVERAGE FORWARD CURRENT (A)
60 50 DC 40 SQ. WAVE 30 20 10 0 60
80
100
120
140
160
180
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 = 1.4A L = 40mH R < 0.1Ω EAVL = 1/2LI2 [VR(AVL) /(VR(AVL) - VDD)] Q1 = IGBT (BVCES > DUT VR(AVL)) L CURRENT SENSE Q1 VDD DUT R + VDD I V
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
RURG5060 Rev. B
TRADEMARKS
The following are registered and unregistered trademarks Fairchil.