MUR3020WTG, MUR3040WTG, MUR3060WTG
http://onsemi.com
5
MUR3060WT
100
0.1
0.2
0.3
0.5
1
2
3
5
10
20
30
50
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
v
F
, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 11. Typical Forward Voltage (Per Leg)
100
0.02
0.05
0.1
0.2
0.5
1
2
5
10
20
50
150
I
R
, REVERSE CURRENT ( A)μ
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 12. Typical Reverse Current (Per Leg)*
*The curves shown are typical for the highest voltage device in the voltage grouping.
Typical reverse current for lower voltage selections can be estimated from these same
curves if V
R
is sufficiently below rated V
R
.
16
14
12
10
8
6
4
2
0
140 150 160 170 180
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
T
C
, CASE TEMPERATURE (5C)
Figure 13. Current Derating, Case (Per Leg)
dc
10
9
0 120 140 160 180 200
T
A
, AMBIENT TEMPERATURE (5C)
Figure 14. Current Derating, Ambient (Per Leg)
P
F(AV)
, AVERAGE POWER DISSIPATION (WATTS)
16
14
12
10
8
6
4
2
0
0
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
Figure 15. Power Dissipation (Per Leg)
246810
12 14 1
dc
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
100°C
25°C
T
J
= 150°C
200 250 300 350 400 450 500 550 600 650
25°C
100°C
T
J
= 150°C
SQUARE WAVE
RATED VOLTAGE APPLIED
dc
R
q
JA
= 60°C/W
AS OBTAINED IN FREE AIR
WITH NO HEAT SINK.
SQUARE WAVE
SQUARE WAVE
dc
R
q
JA
= 16°C/W AS OBTAINED
FROM A SMALL TO-220
HEAT SINK.
20 40 60 80 100
20
10
(CAPACITIVE LOAD)
I
PK
I
AV
= 5
SQUARE WAVE
T
J
= 125°C
I
PK
I
AV
= π
(RESISTIVE-INDUCTIVE LOAD)
200
8
7
6
5
4
3
2
1
0
