Datasheet

MUR8100E, MUR880E
http://onsemi.com
3
* 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
.
Figure 1. Typical Forward Voltage
Figure 2. Typical Reverse Current*
Figure 3. Current Derating, Case
Figure 4. Current Derating, Ambient Figure 5. Power Dissipation
1.80.4
v
F
, INSTANTANEOUS VOLTAGE (VOLTS)
100
50
5.0
10
3.0
V
R
, REVERSE VOLTAGE (VOLTS)
0
10
0.1
0.01
T
C
, CASE TEMPERATURE (°C)
150140
10
3.0
2.0
1.0
0
20 600
T
A
, AMBIENT TEMPERATURE (°C)
8.0
6.0
4.0
2.0
0
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
1.00
14
10
8.0
2.0
0
4.040
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
I
I
0.7
0.5
1.20.8 1.0 1.4 1.6
200 400 600 800 1000
1.0
100
10,000
170 180
, AVERAGE FORWARD CURRENT (AMPS)I
F(AV)
80 120100
10
2.0 3.0 5.0
6.0
P
F(AV)
, AVERAGE POWER DISSIPATION (WATTS)
2.0
20
0.1
0.3
7.0
1.0
30
, REVERSE CURRENT ( A)
R
160
140 160 200180
m
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
6.0
5.0
4.0
9.0
8.0
7.0
6.0 9.07.0 8.0 10
7.0
5.0
3.0
1.0
9.0
T
J
= 175°C
SQUARE WAVE
dc
RATED V
R
APPLIED
SQUARE WAVE
dc
T
J
= 25°C
100°C
150°C
T
J
= 175°C
25°C
100°C
70
0.2
1000
4.0
12
R
q
JA
= 16°C/W
R
q
JA
= 60°C/W
(No Heat Sink)
SQUARE WAVE
dc
SQUARE WAVE
dc
0.6
175°C