Transient Voltage Suppression Diodes
SA Series
Axial Type
500 Watt Specifications
Features
 RoHS Compliance Standard
- 500 watt peak pulse power dissipation
- Available in voltages from 5.0V to 170V
- Unidirectional and Bidirectional
- Glass passivated junction
- Low clamping factor
- Available in bulk or tape and reel (Reel quantity = 4,000 pieces)
- Each device 100% surge tested
- Tape and Reel to EIA Standard RS-296-E
Absolute Maximum Ratings
| Parameter |
Value |
| Peak pulse power dissipation (P) at 25°C |
500W |
| Steady state power dissipation at lead temperature = 75°C (Lead length 3/8" min.) |
1W |
| Operating and storage temperatures |
-55°C to + 175°C |
Mechanical Dimensions
Standard Mounting Pad Layout
Electrical Characteristics
| Part Number* |
Rated
Standoff
Voltage |
Breakdown Voltage |
Maximum
Stand By
Current
@V+
I |
10/1000µs
Maximum
Clamping
Voltage
@I#
V Max |
10/1000µs
Rated Peak
Impulse
Current I#
|
| V (Volts) |
@I |
| V (Volts) |
Min |
Max |
(mA) |
(µA) |
(Volts) |
(Amperes) |
| SA5.0 |
5.0 |
6.40 |
7.30 |
10 |
600 |
9.6 |
52.0 |
| SA5.0A |
5.0 |
6.40 |
7.00 |
10 |
600 |
9.2 |
54.3 |
| SA6.0 |
6.0 |
6.67 |
8.15 |
10 |
600 |
11.4 |
43.9 |
| SA6.0A |
6.0 |
6.67 |
7.37 |
10 |
600 |
10.3 |
48.5 |
| SA6.5 |
6.5 |
7.22 |
8.82 |
10 |
400 |
12.3 |
40.7 |
| SA6.5A |
6.5 |
7.22 |
7.98 |
10 |
400 |
11.2 |
44.7 |
| SA7.0 |
7.0 |
7.78 |
9.51 |
10 |
150 |
13.3 |
37.8 |
| SA7.0A |
7.0 |
7.78 |
8.60 |
10 |
150 |
12.0 |
41.7 |
| SA7.5 |
7.5 |
8.33 |
10.2 |
1 |
50 |
14.3 |
35.0 |
| SA7.5A |
7.5 |
8.33 |
9.21 |
1 |
50 |
12.9 |
38.8 |
| SA8.0 |
8.0 |
8.89 |
10.9 |
1 |
25 |
15.0 |
33.3 |
| SA8.0A |
8.0 |
8.89 |
9.83 |
1 |
25 |
13.6 |
36.7 |
| SA8.5 |
8.5 |
9.44 |
11.5 |
1 |
10 |
15.9 |
31.4 |
| SA8.5A |
8.5 |
9.44 |
10.4 |
1 |
10 |
14.4 |
34.7 |
| SA9.0 |
9.0 |
10.0 |
12.2 |
1 |
5 |
16.9 |
29.5 |
| SA9.0A |
9.0 |
10.0 |
11.1 |
1 |
5 |
15.4 |
32.5 |
| SA10 |
10 |
11.1 |
13.6 |
1 |
3 |
18.8 |
26.6 |
| SA10A |
10 |
11.1 |
12.3 |
1 |
3 |
17.0 |
29.4 |
| SA11 |
11 |
12.2 |
14.9 |
1 |
3 |
20.1 |
24.9 |
| SA11A |
11 |
12.2 |
13.5 |
1 |
3 |
18.2 |
27.4 |
| SA12 |
12 |
13.3 |
16.3 |
1 |
3 |
22.0 |
22.7 |
| SA12A |
12 |
13.3 |
14.7 |
1 |
3 |
19.9 |
25.1 |
| SA13 |
13 |
14.4 |
17.6 |
1 |
3 |
23.8 |
21.0 |
| SA13A |
13 |
14.4 |
15.9 |
1 |
3 |
21.5 |
23.2 |
| SA14 |
14 |
15.6 |
19.1 |
1 |
3 |
25.8 |
19.4 |
| SA14A |
14 |
15.6 |
17.2 |
1 |
3 |
23.2 |
21.5 |
| SA15 |
15 |
16.7 |
20.4 |
1 |
3 |
26.9 |
18.8 |
| SA15A |
15 |
16.7 |
18.5 |
1 |
3 |
24.4 |
20.6 |
| SA16 |
16 |
17.8 |
21.8 |
1 |
3 |
28.8 |
17.6 |
| SA16A |
16 |
17.8 |
19.7 |
1 |
3 |
26.0 |
19.2 |
| SA17 |
17 |
18.9 |
23.1 |
1 |
3 |
30.5 |
16.4 |
| SA17A |
17 |
18.9 |
20.9 |
1 |
3 |
27.6 |
18.1 |
| SA18 |
18 |
20.0 |
24.4 |
1 |
3 |
32.2 |
15.5 |
| SA18A |
18 |
20.0 |
22.1 |
1 |
3 |
29.2 |
17.2 |
| SA20 |
20 |
22.2 |
27.1 |
1 |
3 |
35.8 |
13.9 |
| SA20A |
20 |
22.2 |
24.5 |
1 |
3 |
32.4 |
15.4 |
| SA22 |
22 |
24.4 |
29.8 |
1 |
3 |
39.4 |
12.7 |
| SA22A |
22 |
24.4 |
26.9 |
1 |
3 |
35.5 |
14.1 |
| SA24 |
24 |
26.7 |
32.6 |
1 |
3 |
43.0 |
11.6 |
| SA24A |
24 |
26.7 |
29.5 |
1 |
3 |
38.9 |
12.8 |
| SA26 |
26 |
28.9 |
35.3 |
1 |
3 |
46.6 |
10.7 |
| SA26A |
26 |
28.9 |
31.9 |
1 |
3 |
42.1 |
11.9 |
| SA28 |
28 |
31.1 |
38.0 |
1 |
3 |
50.0 |
9.9 |
| SA28A |
28 |
31.1 |
34.4 |
1 |
3 |
45.4 |
11.0 |
| SA30 |
30 |
33.3 |
40.7 |
1 |
3 |
53.5 |
9.3 |
| SA30A |
30 |
33.3 |
36.8 |
1 |
3 |
48.4 |
10.3 |
| SA33 |
33 |
36.7 |
44.9 |
1 |
3 |
59.0 |
8.5 |
| SA33A |
33 |
36.7 |
40.6 |
1 |
3 |
53.3 |
9.4 |
| SA36 |
36 |
40.0 |
48.9 |
1 |
3 |
64.3 |
7.8 |
| SA36A |
36 |
40.0 |
44.2 |
1 |
3 |
58.1 |
8.6 |
| SA40 |
40 |
44.4 |
54.3 |
1 |
3 |
71.4 |
7.0 |
| SA40A |
40 |
44.4 |
49.1 |
1 |
3 |
64.5 |
7.8 |
| SA43 |
43 |
47.8 |
58.4 |
1 |
3 |
76.7 |
6.5 |
| SA43A |
43 |
47.8 |
52.8 |
1 |
3 |
69.4 |
7.2 |
| SA45 |
45 |
50.0 |
61.1 |
1 |
3 |
80.3 |
6.2 |
| SA45A |
45 |
50.0 |
55.3 |
1 |
3 |
72.7 |
6.9 |
| SA48 |
48 |
53.3 |
65.1 |
1 |
3 |
85.5 |
5.8 |
| SA48A |
48 |
53.3 |
58.9 |
1 |
3 |
77.4 |
6.5 |
| SA51 |
51 |
56.7 |
69.3 |
1 |
3 |
91.1 |
5.5 |
| SA51A |
51 |
56.7 |
62.7 |
1 |
3 |
82.4 |
6.1 |
| SA54 |
54 |
60.0 |
73.3 |
1 |
3 |
96.3 |
5.2 |
| SA54A |
54 |
60.0 |
66.3 |
1 |
3 |
87.1 |
5.7 |
| SA58 |
58 |
64.4 |
78.7 |
1 |
3 |
103.0 |
4.9 |
| SA58A |
58 |
64.4 |
71.2 |
1 |
3 |
93.6 |
5.3 |
| SA60 |
60 |
66.7 |
81.5 |
1 |
3 |
107.0 |
4.7 |
| SA60A |
60 |
66.7 |
73.7 |
1 |
3 |
96.8 |
5.2 |
| SA64 |
64 |
71.1 |
86.9 |
1 |
3 |
114.0 |
4.4 |
| SA64A |
64 |
71.1 |
78.6 |
1 |
3 |
103.0 |
4.9 |
| SA70 |
70 |
77.8 |
95.1 |
1 |
3 |
125.0 |
4.0 |
| SA70A |
70 |
77.8 |
86.0 |
1 |
3 |
113.0 |
4.4 |
| SA75 |
75 |
83.3 |
102.0 |
1 |
3 |
134.0 |
3.7 |
| SA75A |
75 |
83.3 |
92.1 |
1 |
3 |
121.0 |
4.1 |
| SA78 |
78 |
86.7 |
106.0 |
1 |
3 |
139.0 |
3.6 |
| SA78A |
78 |
86.7 |
95.8 |
1 |
3 |
126.0 |
4.0 |
| SA85 |
85 |
94.4 |
115.0 |
1 |
3 |
151.0 |
3.3 |
| SA85A |
85 |
94.4 |
104.0 |
1 |
3 |
137.0 |
3.6 |
| SA90 |
90 |
100 |
122.0 |
1 |
3 |
160.0 |
3.1 |
| SA90A |
90 |
100 |
111.0 |
1 |
3 |
146.0 |
3.4 |
| SA100 |
100 |
111 |
136.0 |
1 |
3 |
179.9 |
2.8 |
| SA100A |
100 |
111 |
123.0 |
1 |
3 |
162.0 |
3.1 |
| SA110 |
110 |
122 |
149.0 |
1 |
3 |
196.0 |
2.6 |
| SA110A |
110 |
122 |
135.0 |
1 |
3 |
177.0 |
2.8 |
| SA120 |
120 |
133 |
163.0 |
1 |
3 |
214.0 |
2.3 |
| SA120A |
120 |
133 |
147.0 |
1 |
3 |
193.0 |
2.0 |
| SA130 |
130 |
144 |
176.0 |
1 |
3 |
231.0 |
2.2 |
| SA130A |
130 |
144 |
159.0 |
1 |
3 |
209.0 |
2.4 |
| SA150 |
150 |
167 |
204.0 |
1 |
3 |
268.0 |
1.9 |
| SA150A |
150 |
167 |
185.0 |
1 |
3 |
243.0 |
2.1 |
| SA160 |
160 |
178 |
218.0 |
1 |
3 |
287.0 |
1.7 |
| SA160A |
160 |
178 |
197.0 |
1 |
3 |
259.0 |
1.9 |
| SA170 |
170 |
189 |
231.0 |
1 |
3 |
304.0 |
1.6 |
| SA170A |
170 |
189 |
209.0 |
1 |
3 |
275.0 |
1.8 |
* = Add “C” or “CA” suffix for bidirectional device types. (SA5.0A is not avaliable in Bi-Directional)
+ = For Bidirectional Types Having V <= 10V, their I limit is doubled.
# = See General Information for Impulse Current Waveform.
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