MBR20150CT thru MBR20200CT
Wide Temperature Range and High Tjm Schottky Barrier Rectifiers
Figure 1. Typical Forward Voltage (Per Leg)
100
70
50
20
10
7
5
2
10.2 0.4 0.6 0.8 1
TJ = 125 5C
TJ = 100 5C
TJ = 255C
vF, INSTANTANEOUS VOLTAGE (VOLTS)
TJ = 150 5C
I , INSTANEOUS FORWARD CURRENT (AMP)
F
I , REVERSE CURRENT ( A)
Rµ
VR, REVERSE CURRENT (VOLTS)
10,000
1,000
100
10
1
0.1
0.01 20 40 60 80 100 120 140 160 180 200
TJ = 125 C
TJ = 100 C
TJ = 150 C
TJ = 25C
Figure 2. Typical Reverse Current (Per Leg)
0
40
36
32
28
24
20
16
12
8
4
0
0 5 10 15 20 25 30 35
TJ = 125 5C
10
dc
SQUARE
WAVE
IPK
IAV = 20
IF(AV), AVERAGE FORWARD CU RRENT (AMPS)
Figure 3. Forward Power Dissipation
P , AVERAGE POWER DISSIPATION (WATTS)
F(AV)
25
20
15
10
5
090 100 110 120 130 140 150 160
I , AVERAGE FORWARD CURRENT (AMPS)
F(AV)
TC, CASE TEMPERATURE (5C)
Figure 4. Current Derating, Case
SQUARE
WAVE dc
RATED VOLTAGE
R JC = 2 C/W
I , AVERAGE FORWARD CURRENT (AMPS)
F(AV)
R JA = 16 C/W
RATED VOLTAGE
20
16
12
8
4
0
TA, AMBIENT TEMPERATURE (5C)
Figure 5. Current Derating, Ambient
dc
SQUARE
WAVE
0 25 50 75 100 125 150 175
500
400
300
200
100
0
C, CAPACITANCE (pF)
TJ = 255C
VR, REVERSE VOLTAGE (VOLTS)
1 2 5 10 20 50 70 100
Figure 6. Typical Capacitance (Per Leg)