Diodes PDS760 - Manual (Page 3)

POWERDI is a registered trademark of Diodes Incorporated.
PDS760
Document number: DS30477 Rev. 13 - 2
3 of 5
www.diodes.com
October 2012
© Diodes Incorporated
PDS760
0
1
2
3
4
0 1 3 2 4 5 6 7 8 9 10
P
,
P
O
WE
R
DIS
S
IP
A
T
IO
N (
W
)
D
I , AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
F(AV)
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
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
10
1
100
100m
1m
10m
10µ
100µ
0 20 10 40 60
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 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
(A
)
R
30 50 0
C
, T
O
T
A
L
CA
P
A
CIT
A
NCE
(
p
F
)
T
V , DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
R
0
2.0
4.0
6.0
10.0
8.0
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
E
N
T
(A
)
F(
A
V
)
T , AMBIENT TEMPERATURE (°C)
Fig. 5 Forward Current Derating Curve
A
60
80
70
160
150
140
130
120
110
100
90
0 15 30 45 60
T
, DE
R
A
T
ED AM
BI
E
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