SA5.0‐SA170CA
TRANSIENT VOLTAGE SUPPRESSORS
500 WATTS
DO‐41
High‐reliability discrete products
and engineering services since 1977
FEATURES
•
•
•
Available as “HR” (high reliability) screened per MIL‐PRF‐19500, JANTX level. Add “HR” suffix to base part number.
Available Non‐RoHS (standard) or RoHS compliant (add PBF suffix).
For bi‐directional construction, indicate a “C” or “CA” suffix, i.e. SA5.0CA.
MAXIMUM RATINGS
Parameters
Symbol
Value
2.5
Unit
Average power dissipation
@ TL = 25°C (1)
PM(AV)
Watts
Watts
Peak pulse power dissipation
@ 1000µs
PPP
500
tclamping (0 Volts to BV min)
Unidirectional
< 1
< 5
ps
ns
Bidirectional
Solder temperature @ 10s
TSP
260
°C
°C
Operating and storage temperature range
TJ, Tstg
‐55 to +150
Note 1: At 3/8” lead length from body.
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Maximum
temperature
coefficient of
V(BR)
Maximum
peak reverse
voltage
Maximum
Maximum
peak pulse
current
Breakdown
voltage
Rated stand‐
off voltage
reverse
standby
current
Test current
Part number
VC max
@ IPP
Volts
9.6
‐55 to +175°C
α V(BR)
%/°C
V(BR)
IT
mA
10
10
10
10
10
10
10
10
1
VWM
Volts
5.0
5.0
6.0
6.0
6.5
6.5
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10
ID @ VWM
µA
600
600
600
600
400
400
150
150
50
IPP
Volts
Amp
52.0
54.3
43.9
48.5
40.7
44.7
37.8
41.7
35.0
38.8
33.3
36.7
31.4
34.7
29.5
32.5
26.6
SA5.0
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
7.30
7.00
8.15
7.37
8.82
7.98
9.51
8.60
10.2
9.21
10.9
9.83
11.5
10.4
12.2
11.1
13.6
0.057
0.057
0.059
0.059
0.061
0.061
0.065
0.065
0.067
0.067
0.070
0.070
0.073
0.073
0.076
0.076
0.078
SA5.0A
SA6.0
9.2
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
SA6.0A
SA6.5
SA6.5A
SA7.0
SA7.0A
SA7.5
SA7.5A
SA8.0
1
50
1
25
SA8.0A
SA8.5
1
25
1
5
SA8.5A
SA9.0
1
5
1
1
SA9.0A
SA10
1
1
1
1
Rev. 20130607