Diodes SD05 - Manual (Page 2)

SD05
Document number: DS31594 Rev. 6 - 2
2 of 4
www.diodes.com
November 2013
© Diodes Incorporated
SD05
0 25 50 75 100 125 150 175 200
100
75
50
25
0
T , AMBIENT TEMPERATURE (°C)
Fig. 1 Pulse Derating Curve
A
P
EA
K
P
U
LS
E
D
E
R
AT
IN
G
IN
%
O
F
PEA
K POW
E
R OR
CURRENT
0
30
60
90
120
150
180
210
240
270
300
0 1 2 3 4 5
V , REVERSE VOLTAGE (V)
Fig. Typical Total Capacitance vs. Reverse Voltage
R
2
C
, T
O
TAL
C
A
P
A
C
IT
A
N
C
E (
pF
)
T
f = 1MHz
0
t, TIME ( s)
Fig. 3 Pulse Waveform

20 40 60
100
50
0
I
, PEA
K
PUL
SE
CURR
ENT
(
%
I
)
Pp
p
P
0.1 1.0 10 100 1,000
0.01
1.0
10
P
, P
EAK
P
U
LS
E
P
O
WE
R
(k
W
)
PK
100
0.1
t , PULSE WIDTH (µs)
Fig. 4 Pulse Rating Curve
p
1
10
1 10 100
NUMBER OF CYCLES
Fig. 5 Maximum Non-Repetitive Surge Current
I,
P
EA
K F
O
R
WA
R
D S
U
R
G
E
C
U
R
R
E
N
T (
A
)
FS
M
T = 25°C
A
Pulse Width 8.3ms
Single Half-Sine-Wave