Description
Features
n500 WATT PEAK POWER PROTECTION
nEXCELLENT CLAMPING CAPABILITY
nFAST RESPONSE TIME
Mechanical Dimensions
nTYPICAL IR < 1µA ABOVE 10V
n
GLASS PASSIVATED CHIP CONSTRUCTION
nMEETS UL SPECIFICATION 94V-0
Maximum Ratings
Peak Power Dissipation...PPK
TP = 1ms (Note 5)
Steady State Power Dissipation...PD
@ TL = 75°C
Non-Repetitive Peak Forward Surge Current...IFSM
@ Rated Load Conditions, 8.3 ms, ½ Sine Wave, Single Phase
(Note 3)
Forward Voltage @ 50A...VF
(Undirectional Only)
Weight...GRM
Soldering Requirements (Time & Temp)...ST
@ 300°C
Operating & Storage Temperature Range...TJ, TSTRG
SA5.0...170
Data Sheet
5.0V to 170V GPP TRANSIENT
VOLTAGE SUPPRESSORS
SA5.0...170
Units
Watts
Watts
Amps
Volts
Grams
......................................... 500 Min. ..........................................
............................................. 1 ...............................................
............................................. 70 ...............................................
............................................. 3.5 ...............................................
............................................. 0.4 ...............................................
............................................. 10 Sec. ...........................................
......................................... -55 to 175 .......................................... °C
Page 11-6
Min. to
Solder
NOTES: 1. For Bi-Directional Applications, Use C or CA. Electrical Characteristics Apply in Both Directions.
2. Lead Length .375 Inches.
3. 8.3 ms, ½ Sine Wave, Single Phase Duty Cycle, @ 4 Pulses Per Minute Maximum.
4. VBR Measured After IT Applies for 300 µs. IT = Square Wave Pulse or Equivalent.
5. Non-Repetitive Current Pulse. Per Fig. 3 and Derated Above TA = 25°C per Fig. 2.
Uni-Polar
Load
TVS
Device
TVS
Device
Load
Bi-Polar
.240
.255
1.00 Min.
.031 typ.
.120
.140
JEDEC
204-AC
Data Sheet
5.0V to 170V GPP TRANSIENT
VOLTAGE SUPPRESSORS
Page 11-7
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 Hz
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
SA5.0 ...170
Fig. 1 Pulse Rating Curve
Fig. 2 Pulse Derating Curve
Ambient Temperature (°°
°°
°C)
Peak Pulse Percentage
Lead Temperature (°°
°°
°C)
Steady State Power (W)
Fig. 3 Pulse Waveform
Time (ms)
Peak Pulse Current
Fig. 6 Maximum Non-Repetitive
Surge Current
Number of Cycles @ 60 Hz
Peak Forward Surge Current (A)
0 1.0 2.0 3.0 4.0
tr = 10µs
Peak Value
IPPM
Pulse Width is defined
as that point where the
Peak Current decays to
50% of IPPM
50
100
Fig. 5 Steady State Power Derating
8.3ms Single Half Sine Wave
JEDEC Method
Non-Repetitive
Pulse Waveform
shown Fig. 3
TA = 25oC
Pulse
1/2 Wave
Square Wave
Pulse Width
Peak Pulse Power (kW)
Data Sheet
5.0V to 170V GPP TRANSIENT
VOLTAGE SUPPRESSORS
SA5.0...170
Page 11-8
DEVICE
Maximum
Temperature
Coefficient
of VBR
% /°°
°°
°C
Min. Max.
VBR
Volts (Note 1)
Breakdown
Voltage
SA5.0
SA5.0A
SA6.0
SA6.0A
SA6.5
SA6.5A
SA7.0
SA7.0A
SA7.5
SA7.5A
SA8.0
SA8.0A
SA8.5
SA8.5A
SA9.0
SA9.0A
SA10
SA10A
SA11
SA11A
SA12
SA12A
SA13
SA13A
SA14
SA14A
SA15
SA15A
SA16
SA16A
SA17
SA17A
SA18
SA18A
SA20
SA20A
SA22
SA22A
SA24
SA24A
SA26
SA26A
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
10.00
10.00
11.10
11.10
12.20
12.20
13.30
13.30
14.40
14.40
15.60
15.60
16.70
16.70
17.80
17.80
18.90
18.90
20.00
20.00
22.20
22.20
24.40
24.40
26.70
26.70
28.90
28.90
7.30
7.00
8.15
7.37
8.82
7.98
9.51
8.60
10.20
9.21
10.90
9.83
11.50
10.40
12.20
11.10
13.60
12.30
14.90
13.50
16.30
14.70
17.60
15.90
19.10
17.20
20.40
18.50
21.80
19.70
23.10
20.90
24.40
22.10
27.10
24.50
29.80
26.90
32.60
29.50
35.30
31.90
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
5.00
5.00
6.00
6.00
6.50
6.50
7.00
7.00
7.50
7.50
8.00
8.00
8.50
8.50
9.00
9.00
10.00
10.00
11.00
11.00
12.00
12.00
13.00
13.00
14.00
14.00
15.00
15.00
16.00
16.00
17.00
17.00
18.00
18.00
20.00
20.00
22.00
22.00
24.00
24.00
26.00
26.00
600
600
600
600
400
400
150
150
50.00
50.00
25.00
25.00
10.00
10.00
5.00
5.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
52.00
54.30
43.90
48.50
40.70
44.70
37.80
41.70
35.00
38.80
33.30
36.70
31.40
34.70
29.50
32.50
26.60
29.40
24.90
27.40
22.70
25.10
21.00
23.20
19.40
21.50
18.80
20.60
17.60
19.20
16.40
18.10
15.50
17.20
13.90
15.40
12.70
14.10
11.60
12.80
10.70
11.90
9.60
9.20
11.40
10.30
12.30
11.20
13.30
12.00
14.30
12.90
15.00
13.60
15.90
14.40
16.90
15.40
18.80
17.00
20.10
18.20
22.00
19.90
23.80
21.50
25.80
23.20
26.90
24.40
28.80
26.00
30.50
27.60
32.20
29.20
35.80
32.40
39.40
35.50
43.00
38.90
46.60
42.10
5.00
5.00
5.00
5.00
5.00
5.00
6.00
6.00
7.00
7.00
7.00
7.00
8.00
8.00
9.00
9.00
10.00
10.00
11.00
11.00
12.00
12.00
13.00
13.00
14.00
14.00
16.00
16.00
19.00
17.00
20.00
19.00
21.00
20.00
25.00
23.00
28.00
25.00
31.00
28.00
31.00
30.00
Maximum
Clamping
Voltage
@ IPPM
VC (V)
Peak
Pulse
Current
IPPM (A)
(Note 2)
Maximum
Reverse
Leakage
@ VPPM
IR (µA)
Working
Peak
Reverse
Voltage
VRWM (V)
@ IT
(mA)
Data Sheet
5.0V to 170V GPP TRANSIENT
VOLTAGE SUPPRESSORS
SA5.0 ...170
Page 11-9
DEVICE
Maximum
Temperature
Coefficient
of VBR
% /°°
°°
°C
Min. Max.
VBR
Volts (Note 1)
Breakdown
Voltage
SA28
SA28A
SA30
SA30A
SA33
SA33A
SA36
SA36A
SA40
SA40A
SA43
SA43A
SA45
SA45A
SA48
SA48A
SA51
SA51A
SA54
SA54A
SA58
SA58A
SA60
SA60A
SA64
SA64A
SA70
SA70A
SA75
SA75A
SA78
SA78A
SA85
SA85A
SA90
SA90A
SA100
SA100A
SA110
SA110A
SA120
SA120A
SA130
SA130A
SA150
SA150A
SA160
SA160A
SA170
SA170A
31.10
31.10
33.30
33.30
36.70
36.70
40.00
40.00
44.40
44.40
47.80
47.80
50.00
50.00
53.30
53.30
56.70
56.70
60.00
60.00
64.40
64.40
66.70
66.70
71.10
71.10
77.80
77.80
83.30
83.30
86.70
86.70
94.40
94.40
100.00
100.00
111.00
111.00
122.00
122.00
133.00
133.00
144.00
144.00
167.00
167.00
178.00
178.00
189.00
189.00
38.00
34.40
40.70
36.80
44.90
40.60
48.90
44.20
54.30
49.10
58.40
52.80
61.10
55.30
65.10
58.90
69.30
62.70
73.30
66.30
78.70
71.20
81.50
73.70
86.90
78.60
95.00
86.00
102.00
92.10
106.00
95.80
115.00
104.00
122.00
111.00
136.00
123.00
149.00
135.00
163.00
147.00
176.00
159.00
204.00
185.00
218.00
197.00
231.00
209.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
28.00
28.00
30.00
30.00
33.00
33.00
36.00
36.00
40.00
40.00
43.00
43.00
45.00
45.00
48.00
48.00
51.00
51.00
54.00
54.00
58.00
58.00
60.00
60.00
64.00
64.00
70.00
70.00
75.00
75.00
78.00
78.00
85.00
85.00
90.00
90.00
100.00
100.00
110.00
110.00
120.00
120.00
130.00
130.00
150.00
150.00
160.00
160.00
170.00
170.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
9.90
11.00
9.30
10.30
8.60
9.40
7.80
8.60
7.00
7.80
6.50
7.20
6.20
6.90
5.80
6.50
5.50
6.10
5.20
5.70
4.90
5.30
4.70
5.20
4.40
4.90
4.00
4.40
3.70
4.10
3.60
4.00
3.30
3.60
3.10
3.40
2.80
3.10
2.60
2.80
2.30
2.00
2.20
2.40
1.90
2.10
1.70
1.90
1.60
1.80
50.10
45.40
53.50
48.40
59.00
53.30
64.30
58.10
71.40
64.50
76.70
69.40
80.30
72.70
85.50
77.40
91.10
82.40
96.30
87.10
103.00
93.60
107.00
96.80
114.00
103.00
125.00
113.00
134.00
121.00
139.00
126.00
151.00
137.00
160.00
146.00
179.00
162.00
196.00
177.00
214.00
193.00
231.00
209.00
268.00
243.00
287.00
259.00
304.00
275.00
35.00
31.00
39.00
36.00
42.00
39.00
46.00
41.00
51.00
46.00
55.00
50.00
58.00
52.00
63.00
56.00
66.00
61.00
71.00
65.00
78.00
70.00
80.00
71.00
86.00
75.00
94.00
85.00
101.00
91.00
105.00
95.00
114.00
103.00
121.00
110.00
135.00
123.00
148.00
133.00
162.00
145.00
175.00
158.00
203.00
184.00
217.00
196.00
230.00
208.00
Maximum
Clamping
Voltage
@ IPPM
VC (V)
Peak
Pulse
Current
IPPM (A)
(Note 2)
Maximum
Reverse
Leakage
@ VRWM
IR (µA)
Working
Peak
Reverse
Voltage
VRWM (V)
@ IT
(mA)
