tg359 High Energy Devices, LLC, tg359 Datasheet - Page 3

• Manufacturer Part Number: tg359
• Description: Tg Two Electrode Legacy Series Spark Gaps
• Manufacturer: High Energy Devices, LLC

Specifications (@25
(1)
(2)
(3)
(4)
(5)
(6)
TG61
TG62
TG63
TG64
TG65
TG66
TG67
TG68
TG69
TG70
TG71
TG72
TG73
TG74
TG75
TG76
TG77
TG78
TG79
TG82
TG83
TG84
TG85
TG86
TG87
TG89
TG90
TG98
TG99
TG100
TG102
TG103
TG104
TG105
TG106
TG107
TG108
TG109
TG110
TG112
TG115
TG116
TG117
TG118
TG119
TG120
Part
Number
6-32 tapped hole in non-tubulated end.
Identical tubulation on both ends.
The voltage level at which the spark discharge occurs when a unipolarity pulse train is applied to the gap. Typically, the pulse repetition rate is 400 pps
(pulses/second) with a rise time of 0.3 µs and a pulse width of 0.5 µs. The “initial” range specifies at what increasing voltage the gap begins to fire and
the “rep” range specifies at what decreasing voltage the gap ceases to fire repetitively.
Pulse repetition rate is 1500pps instead of the standard 400pps.
Though outlines 2, 3, and 3A are identical, the electrode materials and configurations vary internally.
Though outlines 4 and 4A are identical, gaps with outline 4A have heavier internal construction to withstand more severe shock and vibration.
(2)
(6)
DC Breakdown
(kV ± 10%)
0.345 ± .045
13.00 ± 1.00
0.40 ± 0.05
2.75 ± 0.25
2.20 ± 0.10
Voltage
10.00
12.50
15.00
17.50
15.00
16.50
30.00
15.00
20.00
38.00
25.00
21.00
21.50
45.00
0.75
1.00
1.25
1.50
2.00
2.50
3.00
4.00
5.00
6.00
8.00
1.00
2.50
0.60
0.80
2.90
1.25
1.50
2.00
2.50
3.00
3.50
4.00
5.00
0.40
8.00
-
0
C)
Voltage (kV)
Breakdown
16.0 - 22.0
31.0 - 43.0
15.0 - 19.0
17.0 - 24.0
17.0 - 24.0
16.0 - 22.0
9.0 - 11.5
9.0 - 11.5
7.4 - 8.7
Pulse
Initial
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(4)
(4)
(3)
Voltage (kV)
www.highenergydevices.com
Breakdown
16.0 - 22.0
31.0 - 43.0
Repetitive
13.0 - 18.0
9.0 - 11.5
9.0 - 11.5
Pulse
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(4)
(4)
(3)
Package
Outline
special
special
special
1A
7A
1A
1A
3A
1A
1A
1A
1A
1A
1A
1A
1A
1A
4A
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
2
2
4
1
2
4
1
3
7
5
4
5
Dimension A Dimension B Dimension C
TG Two Electrode Legacy Series
0.770 ± .062
0.770 ± .062
0.770 ± .062
0.770 ± .062
0.770 ± .062
0.790 ± .062
0.790 ± .062
0.820 ± .062
0.820 ± .062
0.820 ± .062
0.860 ± .062
0.860 ± .062
0.965 ± .062
0.965 ± .062
0.965 ± .062
0.600 ± .030
0.950 ± .050
4.000 ± .188
4.000 ± .188
3.750 ± .125
2.000 ± .125
0.965 ± .062
4.250 ± .188
0.860 ± .062
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
0.620 max
(Inches)
-
-
-
-
-
-
-
-
0.310 ± .020
0.310 ± .020
0.310 ± .020
0.310 ± .020
0.310 ± .020
0.310 ± .020
0.310 ± .020
0.340 ± .020
0.340 ± .020
0.340 ± .020
0.380 ± .020
0.380 ± .020
0.490 ± .020
0.490 ± .020
0.490 ± .020
0.494 ± .031
0.425 ± .031
0.537 ± .031
0.537 ± .031
0.460 ± .031
0.440 ± .031
0.440 ± .031
0.445 ± .031
0.445 ± .031
0.445 ± .031
0.487 ± .031
0.487 ± .031
0.487 ± .031
0.487 ± .031
0.455 ± .031
0.490 ± .020
0.380 ± .020
(Inches)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.520 ± .022
0.520 ± .022
0.520 ± .022
0.520 ± .022
0.520 ± .022
0.540 ± .022
0.540 ± .022
0.570 ± .022
0.570 ± .022
0.570 ± .022
0.610 ± .022
0.610 ± .022
0.715 ± .022
0.715 ± .022
0.715 ± .022
0.275 ± .075
0.715 ± .022
0.610 ± .022
0.250 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
0.188 max
(Inches)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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