STA15K7.9 thru
STA15K100
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
Designer's Data Sheet
FEATURES:
• 7.90-100 Volt Unidirectional
• Smaller than 704-15K36 and 704-15K36T Types
• Hermetically Sealed
• Meets all environmental requirements of MIL-PRF-19500
• Custom configurations available
• TX and TXV Screening Available
15,000 WATTS
PEAK PULSE POWER
7.9 - 100 VOLTS
UNIDIRECTIONAL
TRANSIENT
VOLTAGE SUPPRESSOR
APPLICATIONS:
•Protection of Voltage Sensitive Components
•Protection Against Power Interuption
•Lightning Protection
MMAXIMUM
RATINGS
Stand Off Voltage
Steady State Power Dissipation
Peak Pulse Power @ 1.0 msec
Peak Pulse Power and Steady State
Power Derating
Peak Pulse Power and Pulse Width
Peak Pulse Power and Pulse Width
V
RWM
P
D
P
PP
5.6-75
60
V
W
W
2x Ø.135
.115
.670±.030
.335±.030
.43 MAX
15,000
See Graph
See Graph
-65°C
to
+
175°C
1.370
1.330
2.00
MAX
Note:
SSDI Transient Suppressors offer standard Breakdown Voltage Tolerances of + 10%
(A) and + 5% (B). For other Voltage and Voltage Tolerances, contact SSDI's Marketing
Department
.330
.300
PEAK PULSE POWER VS. TEMPERATURE DERATING CURVE
PEAK PULSE POWER
(% Rated 25°C
Power)
Package shown is standard configuration. SSDI can
custom design your module with terminals that meet
your unique design criteria. Additionally, SSDI can
package these devices with an irregular footprint or offset
mounting positions. This data sheet is meant to serve as
an example of SSDI's Transient Protection Module
Capabilities. For custom configurations, please contact
SSDI's Marketing Department.
AMBIENT TEMPERATURE (°C)
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: T00004D
STA15K7.9
thru
STA15K100
Electrical Characteristics
Part
Number
For 5% Voltage
Tolerance specify
"B" in place of A
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
Break Down
(note 1)
Max Reverse Stand Off
Peak Pulse Clamping
Nominal
Voltage
Test
Current
Voltage
Reverse
Leakage
Current
Voltage
(max)
@ Current
tp=1ms
(note 4)
Maximum
Continuous
Current
(note 3)
Maximum
Temperature
Coefficient
V
BR
Volts
7.9
8.9
9.8
10.7
11.0
12.7
13.5
15.0
16.7
18.0
20.2
22.6
24.5
27.9
30.5
34.0
36.0
39.0
45.0
49.0
51.0
57.0
62.0
68.0
75.0
82.0
91.0
100.0
@I
RBT
A
1.75
1.50
1.50
1.25
1.25
1.00
1.00
0.75
0.75
0.65
0.65
0.50
0.50
0.50
0.40
0.40
0.30
0.30
0.30
0.25
0.25
0.20
0.20
0.20
0.20
0.15
0.15
0.15
V
RWM
Volts
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
I
R
@ V
RWM
mA
16.500
13.200
00.440
00.220
00.165
00.110
00.044
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
00.022
V
C
Volts
11.7
12.5
13.8
15.0
16.2
17.3
19.0
22.0
23.5
26.5
29.0
31.9
34.7
38.5
42.9
46.9
50.0
55.6
60.0
65.2
71.4
78.9
88.2
93.7
107.1
115.4
125.0
136.4
I
PP
A
1280
1200
1090
1000
930
870
790
680
640
570
520
470
430
390
350
320
300
270
250
230
210
190
170
160
140
130
120
110
I
RM
A
12.5
11.5
10.2
9.5
8.6
7.7
7.0
6.0
5.5
5.0
4.4
3.9
3.6
3.1
2.8
2.6
2.4
2.1
1.8
1.75
1.7
1.6
1.5
1.3
1.2
1.1
1.0
.09
TC
% / °C
.03
.03
.03
.05
.05
.05
.05
.05
.06
.06
.06
.06
.06
.06
.06
.06
.06
.06
.06
.07
.07
.07
.07
.08
.08
.08
.08
.09
STA15K7.9
STA15K8.9
STA15K9.8
STA15K10.7
STA15K11.0
STA15K12.7
STA15K13.5
STA15K15.0
STA15K16.7
STA15K18.0
STA15K20.2
STA15K22.6
STA15K24.5
STA15K27.9
STA15K30.5
STA15K34
STA15K36
STA15K39
STA15K45
STA15K49
STA15K51
STA15K57
STA15K62
STA15K68
STA15K75
STA15K82
STA15K91
STA15K100
PEAK PULSE POWER VS. PULSE WIDTH
PEAK PULSE POWER (KW
)
CURRENT PULSE WAVEFORM
STEADY STATE POWER
STEADY STATE POWER DERATING
(% of 25ºc
rated power)
% PEAK VALUE
CASE TEMPERATURE (°C)
PULSE WIDTH
For optional high reliability screening or higher zener voltages, consult SSDI MARKETING Department.
Notes:
1 . All voltages are measured with automated test set using 35 msec test time. Longer or shorter test times will have a corresponding effect on the measured
value due to heating effects.
2. Ratings based on 25° C case temperature.
3. Pulse width (tp) is delined as the time from rated peak pulse current IPP to the point where peak pulse current decayed to 50% of rated IPP.
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