Fairchild Semiconductor RURG3060 Datasheet
CATHODE
(BOTTOM
CATHODE
ANODE
SIDE METAL)
RURG3060
Data Sheet January 2002
30A, 600V Ultrafast Diode
The RURG3060 is an ultrafast diode with soft recovery
characteristics (t
< 55ns). It has low forward voltage drop
rr
and is 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 TA09903.
Ordering Information
PART NUMBER PACKAGE BRAND
RURG3060 TO-247 RURG3060
NOTE: When ordering, use the entire part number.
Symbol
K
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <55ns
• Operating Temperature . . . . . . . . . . . . . . . . . . . . . .175
o
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supplies
• Power Switching Circuits
• General Purpose
Packaging
JEDEC STYLE 2 LEAD TO-247
C
A
Absolute Maximum Ratings
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(T
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
= 130
C
o
C)
T
= 25
C
o
C, Unless Otherwise Specified
STG
RRM
RWM
F(AV)
FRM
FSM
AVL
, T
RURG3060 UNITS
600 V
600 V
R
D
J
600 V
30 A
70 A
325 A
125 W
20 mJ
-65 to 175
o
C
©2002 Fairchild Semiconductor Corporation RURG3060 Rev. B
VR, REVERSE VOLTAGE (V)
I
R
, REVERSE CURRENT (µA)
100
10
1
0 100 200 300 500 600400
1000
0.1
0.01
175oC
25oC
100
o
C
µ
θ
θ
RURG3060
Electrical Specifications
T
o
= 25
C, Unless Otherwise Specified
C
SYMBOL TEST CONDITION TYP MAX UNITS
V
F
I
R
t
rr
t
a
t
b
R
JC
I
= 30A - 1.5 V
F
I
= 30A, T
F
V
= 600V - 250
R
V
= 600V, T
R
I
= 1A, dI
F
I
= 30A, dI
F
I
= 30A, dI
F
I
= 30A, dI
F
= 150
C
= 150
C
/dt = 100A/ µ s - 55 ns
F
/dt = 100A/ µ s - 60 ns
F
/dt = 100A/ µ s30-ns
F
/dt = 100A/ µ s20-ns
F
DEFINITIONS
V
= Instantaneous forward voltage (pw = 300 µ s, D = 2%).
F
I
= Instantaneous reverse current.
R
t
= Reverse recovery time (See Figure 6), summation of t
rr
t
= Time to reach peak reverse current (See Figure 6).
a
t
= Time from peak I
b
R
= Thermal resistance junction to case.
JC
to projected zero crossing of I
RM
pw = Pulse width.
D = Duty cycle.
o
C - 1.3 V
A
o
C-1mA
o
C/W
+ t
.
a
b
based on a straight line from peak I
RM
- 1.2
through 25% of I
RM
(See Figure 6).
RM
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)
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
25oC
©2002 Fairchild Semiconductor Corporation RURG3060 Rev. B
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