MBRB20200CTG, SBRB20200CTT4G
http://onsemi.com
3
Figure 1. Typical Forward Voltage (Per Leg)
100
70
50
20
10
7
5
2
1
0.2 0.4 0.6 0.8 1
TJ
= 125
?C
TJ
= 100
?C
TJ
= 25
?C
vF, INSTANTANEOUS VOLTAGE (V)
TJ
= 150
?C
I , INSTANEOUS FORWARD CURRENT (AMP)
F
I , REVERSE CURRENT ( A)
R
?
VR, REVERSE CURRENT (V)
10,000
1,000
100
10
1
0.1
0.01
0
20 40 60 80 100 120 140 160 180 200
TJ
= 125
?C
TJ
= 100
?C
TJ
= 150
?C
TJ
= 25
?C
Figure 2. Typical Reverse Current (Per Leg)
40
36
32
28
24
20
16
12
8
4
0
0 5 10 15 20 25 30 35
TJ
= 125
?C
10
dc
SQUARE
WAVE
IPK
IAV
=
20
IF(AV), AVERAGE FORWARD CURRENT (A)
Figure 3. Forward Power Dissipation
P , AVERAGE POWER DISSIPATION (WATTS)
F(AV)
25
20
15
10
5
0
90 100 110 120 130 140 150 160
I , AVERAGE FORWARD CURRENT (AMPS)
F(AV)
TC, CASE TEMPERATURE (?C)
Figure 4. Current Derating, Case
SQUARE
WAVE
dc
RATED VOLTAGE
RJC
= 2
?C/W
I , AVERAGE FORWARD CURRENT (AMPS)
F(AV)
RJA=
16
?C/W
RATED VOLTAGE
20
16
12
8
4
0
TA, AMBIENT TEMPERATURE (?C)
Figure 5. Current Derating, Ambient
dc
SQUARE
WAVE
0 25 50 75 100 125 150 175
500
400
300
200
100
0
1 2 5 10 20 50 70 100
C, CAPACITANCE (pF)
TJ
= 25
?C
VR, REVERSE VOLTAGE (V)
Figure 6. Typical Capacitance (Per Leg)