1SMA5926-5945
FIG.5- CAPACITANCE CURVE
1000
FIG.6- TYPICAL PULSE RATING CURVE
10
P
PK
, PEAK POWER (kW)
C, CAPACITANCE (pF)
MEASURED @
ZERO BIAS
MEASURED @
V
Z
/2
NONREPETITIVE, EXPONENTIAL
o
PULSE WAVEFORM, T
J
= 25 C
1
100
0.1
T
J
= 25 C
10
10
BREAKDOWN VOLTAGE (VOLTS)
o
100
0.01
0.01
0.1
Tp, PULSE WIDTH (ms)
1
10
FIG.7- PULSE WAVEFORM
120
120
FIG.8- PULSE WAVEFORM
10 s
Ippm, PEAK PULSE CURRENT (%)
100
Ippm, PEAK PULSE
CURRENT (%)
80
PEAK VALUE
I
ppm
T
A
= 25
o
C
PW (I
D
) IS DEFINED AS THE
POINT WHERE THE PEAK CURRENT
DECAYS TO 50% OF I
pp-
100
0.9 I
PEAK
80
8/20 s WAVEFORM
AS DEFINED BY ANSI C62.1
AND IEC 801-5,
60
60
HALF VALUE - I
pp
/2
0.5 I
PEAK
40
40
10/1000 s WAVEFORM
AS DEFINED BY R.E.A.
t
d
0.1 I
PEAK
1
2
t, TIME (ms)
20
20
T=8 s
0
0
0.02
0.04
t, TIME (ms)
0
0
3
4
5
0.06
0.08
0.1
T
20 s
Information furnished by Silicon Standard Corporation is believed to be accurate and reliable. However, Silicon Standard Corporation makes no
guarantee or warranty, express or implied, as to the reliability, accuracy, timeliness or completeness of such information and assumes no
responsibility for its use, or for infringement of any patent or other intellectual property rights of third parties that may result from its
use. Silicon Standard reserves the right to make changes as it deems necessary to any products described herein for any reason, including
without limitation enhancement in reliability, functionality or design. No license is granted, whether expressly or by implication, in relation to
the use of any products described herein or to the use of any information provided herein, under any patent or other intellectual property rights of
Silicon Standard Corporation or any third parties.
8/26/2004 Rev.1.01
www.SiliconStandard.com
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