Diodes PDS835L - Manual (Page 3)

POWERDI is a registered trademark of Diodes Incorporated.
PDS835L
Document number: DS30488 Rev. 11 - 2
3 of 5
www.diodes.com
October 2012
© Diodes Incorporated
PDS835L
0
1
2
3
4
0 1 3 2 4 5 6 7 8 9 10
P
,
P
O
WE
R
DI
SSI
P
A
T
IO
N
(W
)
D
I , AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
F(AV)
0 0.1 0.2 0.3 0.4 0.5
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
1
0.1
0.01
0.001
0.0001
10
100
0 20 25 30 35
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
R
10 15 5
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 4 Typical Reverse Characteristics
R
I,
I
N
S
T
A
N
T
A
N
E
O
U
S
R
EV
E
R
SE
C
U
R
R
E
N
T
(mA
)
R
0 20 25 30 35 10 15 5
C
,
T
O
T
AL
C
A
P
A
C
IT
A
N
C
E (
p
F
)
T
V , DC REVERSE VOLTAGE (V)
Fig. 5 Total Capacitance vs. Reverse Voltage
R
0
2
4
6
10
8
0 25 50 75 100 125 150
I,
A
V
E
R
A
G
E
F
O
R
WA
R
D
C
U
R
R
EN
T
(A
)
F(
A
V
)
T , AMBIENT TEMPERATURE (°C)
Fig. 6 Forward Current Derating Curve
A
Note 5
Note 9