Microsemi Corporation SA10, SA100A, SA100C, SA100CA, SA11 Datasheet
...
8700 E. Thomas Road
Scottsdale, AZ 85252
Phone: (480) 941-6300
Fax: (480) 947-1503
FEATURES:
•ECONOMICAL SERIES
•AVAILABLE IN BOTH UNIDIRECTIONAL AND BI-DIRECTIONAL CONSTRUCTION
•5.0 TO 170 STAND-OFF VOLTAGE AVAILABLE
•500 WATTS PEAK PULSE POWER DISSIPATION
•QUICK RESPONSE
DESCRIPTION:
This Transient Voltage Suppressor is an economical, molded, commercial product used to protect voltage sensitive components from destruction or partial degradation.
The response time of their clamping action is virtually instantaneous (1 x 10-12 seconds) and they have a peak pulse power rating of 500 watts for 1 ms as depicted in Figure 1 and 2. Microsemi also offers a great variety of other Transient Voltage Suppressor's to meet higher and lower power demands and special applications.
MAXIMUM RATINGS:
Peak Pulse Power Dissipation at 25° C: 500 Watts
Steady State Power Dissipation: 2.5 Watts at TL = +75° C
3/8" Lead Length
tclamping (0 volts to BV Min.):
Unidirectional <1x10-12 Seconds: Bi-directional <5x10-9 Seconds. Operating and Storage Temperature: -55° to +175° C
CONTINUOUSOR(Ppp)POWERPULSEPEAK RATING25°COFPERCENTINPOWER |
TYPICAL CHARACTERISTIC CURVES |
IppOFPERCENT |
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100 |
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EXPONENTIAL SURGE |
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IN |
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100 |
Peak Value Ipp |
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(Single pulse) |
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CURRENT |
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to |
50% of |
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75 |
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Pulse Time Duration |
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(tp) is Defined as |
that |
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Peak Power |
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point where Ip decays |
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PULSE |
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50 |
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50 |
Continuous |
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I surge |
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Average Power |
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25 |
Lead Length = 3/8" |
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1 |
2 |
3 |
4 |
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TIME (t) IN MILLISECONDS |
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FIGURE 2 |
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0 |
50 |
100 |
150 |
175 |
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PULSE WAVEFORM FOR |
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T L LEAD TEMPERATURE °C
FIGURE 1
DERATING CURVE
SA5.0 thru SA170A
5.0thru 170 volts 500 Watts
Transient Voltage
Suppressors
DO-41
2 x .032 ± .002
[.81 ± .05]
.107
[2.72]
max.
.205 |
POLARITY |
[5.21] Mark {cathode}
MAX.
2 X1.10 [27.94] MIN.
NOTE: DIMENSIONS IN [ ] =MILLIMETERS
MECHANICAL
CHARACTERISTICS
CASE: Void free transfer molded thermosetting plastic.
FINISH: Readily solderable.
POLARITY: Band denotes cathode. Bi-directional not marked.
WEIGHT: 0.7 gram (Appx.).
MOUNTING POSITION: Any
MSC1400.PDF 03-20-00
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SA5.0 |
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thru |
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SA170A |
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ELECTRICAL CHARACTERISTICS AT 25° C |
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PART |
BREAKDOWN |
TEST |
RATED |
MAX. REVERSE |
MAX. |
MAX. PEAK |
MAX. |
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TEMP. |
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NUMBER |
VOLTAGE V(BR) |
CURRENT |
STAND |
STANDBY |
PEAK |
PULSE |
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IT |
OFF |
CURRENT |
REVERSE |
CURRENT |
COEFFICIENT |
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VOLTAGE |
ID @ |
VOLTAGE |
IPP |
OF V(BR) |
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VWM |
VWM |
VC MAX. |
(Figure 2) |
-55° C TO |
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@ IPP |
175° C |
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MIN. |
MAX |
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α V(BR) |
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VOLTS |
VOLTS |
mA |
VOLTS |
ADC |
VOLTS |
AMP |
% / ° C |
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SA5.0 |
6.40 |
7.30 |
10 |
5.0 |
600 |
9.6 |
52 |
.057 |
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SA5.0A |
6.40 |
7.00 |
10 |
5.0 |
600 |
9.2 |
54.3 |
.057 |
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SA6.0 |
6.67 |
8.15 |
10 |
6.0 |
600 |
11.4 |
43.9 |
.059 |
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SA6.0A |
6.67 |
7.37 |
10 |
6.0 |
600 |
10.3 |
48.5 |
.059 |
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SA6.5 |
7.22 |
8.82 |
10 |
6.5 |
400 |
12.3 |
40.7 |
.061 |
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SA6.5A |
7.22 |
7.98 |
10 |
6.5 |
400 |
11.2 |
44.7 |
.061 |
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SA7.0 |
7.78 |
9.51 |
10 |
7.0 |
150 |
13.3 |
37.8 |
.065 |
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SA7.0A |
7.78 |
8.60 |
10 |
7.0 |
150 |
12.0 |
41.7 |
.065 |
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SA7.5 |
8.33 |
10.2 |
1 |
7.5 |
50 |
14.3 |
35.0 |
.067 |
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SA7.5A |
8.33 |
9.21 |
1 |
7.5 |
50 |
12.9 |
38.8 |
.067 |
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SA8.0 |
8.89 |
10.9 |
1 |
8.0 |
25 |
15.0 |
33.3 |
.070 |
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SA8.0A |
8.89 |
9.83 |
1 |
8.0 |
25 |
13.6 |
36.7 |
.070 |
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SA8.5 |
9.44 |
11.5 |
1 |
8.5 |
5 |
15.9 |
31.4 |
.073 |
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SA8.5A |
9.44 |
10.4 |
1 |
8.5 |
5 |
14.4 |
34.7 |
.073 |
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SA9.0 |
10.0 |
12.2 |
1 |
9.0 |
1 |
16.9 |
29.5 |
.076 |
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SA9.0A |
10.0 |
11.1 |
1 |
9.0 |
1 |
15.4 |
32.5 |
.076 |
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SA10 |
11.1 |
13.6 |
1 |
10 |
1 |
18.8 |
26.6 |
.078 |
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SA10A |
11.1 |
12.3 |
1 |
10 |
1 |
17.0 |
29.4 |
.078 |
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SA11 |
12.2 |
14.9 |
1 |
11 |
1 |
20.1 |
24.9 |
.081 |
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SA11A |
12.2 |
13.5 |
1 |
11 |
1 |
18.2 |
27.4 |
.081 |
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SA12 |
13.3 |
16.3 |
1 |
12 |
1 |
22.0 |
22.7 |
.082 |
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SA12A |
13.3 |
14.7 |
1 |
12 |
1 |
19.9 |
25.1 |
.082 |
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SA13 |
14.4 |
17.6 |
1 |
13 |
1 |
23.8 |
21.0 |
.084 |
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SA13A |
14.4 |
15.9 |
1 |
13 |
1 |
21.5 |
23.2 |
.084 |
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SA14 |
15.6 |
19.1 |
1 |
14 |
1 |
25.8 |
19.4 |
.086 |
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SA14A |
15.6 |
17.2 |
1 |
14 |
1 |
23.2 |
21.5 |
.086 |
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SA15 |
16.7 |
20.4 |
1 |
15 |
1 |
26.9 |
18.8 |
.087 |
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SA15A |
16.7 |
18.5 |
1 |
15 |
1 |
24.4 |
20.6 |
.087 |
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SA16 |
17.8 |
21.8 |
1 |
16 |
1 |
28.8 |
17.6 |
.088 |
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SA6A |
17.8 |
19.7 |
1 |
16 |
1 |
26.0 |
19.2 |
.088 |
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SA17 |
18.9 |
23.1 |
1 |
17 |
1 |
30.5 |
16.4 |
.090 |
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SA17A |
18.9 |
20.9 |
1 |
17 |
1 |
27.6 |
18.1 |
.090 |
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SA18 |
20.0 |
24.4 |
1 |
18 |
1 |
32.2 |
15.5 |
.092 |
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SA18A |
20.0 |
22.1 |
1 |
18 |
1 |
29.2 |
17.2 |
.092 |
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SA20 |
22.2 |
27.1 |
1 |
20 |
1 |
35.8 |
13.9 |
.093 |
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SA20A |
22.2 |
24.5 |
1 |
20 |
1 |
32.4 |
15.4 |
.093 |
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MSC1400.PDF 03-20-00
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