Diodes B130LAW - Manual (Page 2)

B130LAW
0
0.1
0.2
0 0.2 0.4 0.6 0.8 1.0 1.2
P
,
P
O
WE
R
DISS
IP
A
T
IO
N
(W
)
D
I , AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
F(AV)
0.3
0.4
0.5
0.001
0.01
10
1
0.1
0.2 0.4 0.6 0.8 1.2 1.0
I,
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
WA
R
D
C
U
R
R
E
N
T
(A
)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
T = 125 C
J
°
T = 25 C
J
°
0
0.01
0.1
1.0
10
100
I,
I
N
S
T
AN
T
ANE
O
U
S
R
EV
E
R
SE
C
U
R
R
EN
T
(m
A
)
R
T , JUNCTION TEMPERATURE (°C)
Fig. 3 Typical Pulsed Reverse Characteristics
J
20 40 60 80 100 120 140 0
10
100
1,000
0.1 1.0 10 100
C
,
T
O
T
AL
C
A
P
A
C
IT
AN
C
E (
p
F
)
T
V , DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
R
T = 25ºC
J
f = 1MHz
0
I , AVERAGE FORWARD CURRENT (A)
Fig. 5 Forward Current Derating Curve
F(AV)
20
40
60
80
100
120
140
0 0.2 0.4 0.6 0.8 1 1
25
50
125
0 10 20 30
T
, DE
R
A
T
ED AM
B
IE
N
T
T
EM
P
E
R
A
T
U
R
E (
°C
)
A
V , DC REVERSE VOLTAGE (V)
Fig. 6 Operating Temperature Derating
R
100
75
.2
T
, AM
BI
EN
T
T
EM
P
E
R
A
T
U
R
E (
°C
)
A
B130LAW
Document number: DS30308 Rev. 9 - 2
2 of 4
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June 2008
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