DIODES SA24A

SA5V0A - SA170A
500W TRANSIENT VOLTAGE SUPPRESSOR
Features
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Constructed with Glass Passivated Die
Excellent Clamping Capability
500W Peak Pulse Power Dissipation
Fast Response Time
100% Tested at Rated Peak Pulse Power
Voltage Range 5.0 - 170 Volts
Unidirectional and Bi-directional Versions
Available (Note 1)
B
A
A
C
D
Mechanical Data
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Case: Transfer Molded Epoxy
Plastic Case Material has UL Flammability
Classification Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Leads: Plated Leads, Solderable per
MIL-STD-202, Method 208
Marking: Unidirectional: Type Number and
Cathode Band
Marking Bi-directional: Type Number Only
Approx. Weight: 0.4 grams
Maximum Ratings
Min
Max
A
25.40
—
B
5.50
7.62
C
0.686
0.889
D
2.60
3.6
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Characteristic
Peak Power Dissipation, Tp = 1.0ms
(Non repetitive current pulse, derated above TA = 25°C)
Steady State Power Dissipation at TL = 75°C
Lead Lengths 9.5 mm (Board mounted)
Peak Forward Surge Current, 8.3 Single Half Sine Wave
Superimposed on Rated Load
Duty Cycle = 4 pulses per minute maximum
Forward Voltage @ IF = 35A 300µs Square Wave Pulse,
Unidirectional Only
Operating and Storage Temperature Range
Notes:
DO-15
Dim
Symbol
Value
Unit
Ppk
500
W
Pd
1.0
W
IFSM
70
A
VF
3.5
V
TJ, TSTG
-65 to +175
°C
1. Suffix “A” denotes unidirectional, suffix “CA” denotes bi-directional device.
2. For bi-directional devices having VR of 10 volts and under, the IR limit is doubled.
DS21501 Rev. 10 - 2
1 of 3
SA5V0A - SA170A
Type Number
(Suffix C =
Bidirectional)
(Note 1)
Reverse
Standoff
Voltage
Breakdown Voltage
VBR @ It
Test
Current
Max.
Clamping
Voltage
@IPP
Max.
Reverse
Max.
Leakage
Peak
@VR
Pulse Current
(Note 2)
Max. Voltage
Temp.
Variation
of VBR
mV/°C
VR (V)
Min (V)
Max (V)
It (mA)
VC (V)
IPP (A)
IR (mA)
SA5V0(C)A
5.0
6.40
7.00
10
9.2
54.3
600
5.0
SA6V0(C)A
6.0
6.67
7.37
10
10.3
48.5
600
5.0
SA6V5(C)A
6.5
7.22
7.98
10
11.2
44.7
400
5.0
SA7V0(C)A
7.0
7.78
8.60
10
12.0
41.7
150
6.0
SA7V5(C)A
7.5
8.33
9.21
1.0
12.9
38.8
50
7.0
SA8V0(C)A
8.0
8.89
9.83
1.0
13.6
36.7
25
7.0
SA8V5(C)A
8.5
9.44
10.4
1.0
14.4
34.7
10
8.0
SA9V0(C)A
9.0
10.0
11.1
1.0
15.4
32.5
5.0
9.0
SA10(C)A
10
11.1
12.3
1.0
17.0
29.4
3.0
10
SA11(C)A
11
12.2
13.5
1.0
18.2
27.4
3.0
11
SA12(C)A
12
13.3
14.7
1.0
19.9
25.1
3.0
12
SA13(C)A
13
14.4
15.9
1.0
21.5
23.2
3.0
13
SA14(C)A
14
15.6
17.2
1.0
23.2
21.5
3.0
14
SA15(C)A
15
16.7
18.5
1.0
24.4
20.6
3.0
16
SA16(C)A
16
17.8
19.7
1.0
26.0
19.2
3.0
17
SA17(C)A
17
18.9
20.9
1.0
27.6
18.1
3.0
19
SA18(C)A
18
20.0
22.1
1.0
29.2
17.2
3.0
20
SA20(C)A
20
22.2
24.5
1.0
32.4
15.4
3.0
23
SA22(C)A
22
24.4
26.9
1.0
35.5
14.1
3.0
25
SA24(C)A
24
26.7
29.5
1.0
38.9
12.8
3.0
28
SA26(C)A
26
28.9
31.9
1.0
42.1
11.9
3.0
30
SA28(C)A
28
31.1
34.4
1.0
45.4
11.0
3.0
31
SA30(C)A
30
33.3
36.8
1.0
48.4
10.3
3.0
36
SA33(C)A
33
36.7
40.6
1.0
53.3
9.4
3.0
39
SA36(C)A
36
40.0
44.2
1.0
58.1
8.6
3.0
41
SA40(C)A
40
44.4
49.1
1.0
64.5
7.8
3.0
46
SA43(C)A
43
47.8
52.8
1.0
69.4
7.2
3.0
50
SA45(C)A
45
50.0
55.3
1.0
72.7
6.9
3.0
52
SA48(C)A
48
53.3
58.9
1.0
77.4
6.5
3.0
56
SA51(C)A
51
56.7
62.7
1.0
82.4
6.1
3.0
61
SA54(C)A
54
60.0
66.3
1.0
87.1
5.7
3.0
65
SA58(C)A
58
64.4
71.2
1.0
93.6
5.3
3.0
70
SA60(C)A
60
66.7
73.7
1.0
96.8
5.2
3.0
71
SA64(C)A
64
71.1
78.6
1.0
103.0
4.9
3.0
76
SA70(C)A
70
77.8
86.0
1.0
113.0
4.4
3.0
85
SA75(C)A
75
83.3
92.1
1.0
121.0
4.1
3.0
91
SA78(C)A
78
86.7
95.8
1.0
126.0
4.0
3.0
95
SA85(C)A
85
94.4
104.0
1.0
137.0
3.6
3.0
103
SA90(C)A
90
100
111.0
1.0
146.0
3.4
3.0
110
SA100(C)A
100
111
123.0
1.0
162.0
3.1
3.0
123
SA110(C)A
110
122
135.0
1.0
177.0
2.8
3.0
133
SA120(C)A
120
133
147.0
1.0
193.0
2.6
3.0
146
SA130(C)A
130
144
159.0
1.0
209.0
2.4
3.0
158
SA150(C)A
150
167
185.0
1.0
243.0
2.1
3.0
184
SA160(C)A
160
178
197.0
1.0
259.0
1.9
3.0
196
SA170(C)A
170
189
209.0
1.0
275.0
1.8
3.0
208
Notes:
1. Suffix “A” denotes unidirectional, suffix “CA” denotes bi-directional device.
2. For bi-directional devices having VR of 10 volts and under, the IR limit is doubled.
DS21501 Rev. 10 - 2
2 of 3
SA5V0A - SA170A
100
Unidirectional
Bidirectional
5,000
t r = 10 msec
Peak Value Ipp
CT, CAPACITANCE (pF)
PEAK PULSE CURRENT - % Ipp
10,000
1000
Half Value I pp/2
50
VR = 0
500
100
VR = Rated
Stand-off Voltage
50
10 x 1000 Wave form
tp
0
as defined by R.E.A.
0
1
10
2
3
5
10
20
50
100
20
50
VR, RATED STANDOFF VOLTAGE (V)
Fig. 2, Typical Total Capacitance
t, TIME (ms)
Fig. 1, Pulse Waveform
PRSM, NON-REPETITIVE PEAK
PULSE POWER (kW)
100
IMPULSE
HALF SINE WAVE
Tc = 25°C
10
SQ. WAVE
1.0
0.1
0.1
10
1.0
100
1000
10000
Tp - PULSE WIDTH (mS)
Fig. 3, Peak Pulse Power Derating
1.0
Pd , AVERAGE POWER DISSIPATION (W)
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
100
75
50
25
10 X 1000 Waveform
as defined by REA
0
0
25
50
75
100
125
150
175
L = 9.5 mm
0.5
0.25
0
0
200
25
50
75
100
125
150
175
200
TL , LEAD TEMPERATURE (°C)
Fig. 5, Power Derating
TA, AMBIENT TEMPERATURE (°C)
Fig. 4, Derating Curve
DS21501 Rev. 10 - 2
0.75
3 of 3
SA5V0A - SA170A