tg359 High Energy Devices, LLC, tg359 Datasheet - Page 2

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

TG Two Electrode Legacy Series
Specifications (@25
(1)
(2)
(3)
(4)
(5)
(6)
TG9
TG14
TG15
TG16
TG17
TG19
TG20A
TG22
TG24
TG25
TG26A
TG27A
TG28A
TG29
TG30
TG31
TG32
TG33
TG34
TG35
TG36
TG37
TG38
TG39
TG40
TG41A
TG42A
TG43A
TG44
TG45
TG46
TG47
TG48
TG49
TG50
TG51
TG52
TG53
TG54
TG55
TG56
TG57
TG58
TG59
Part
Number
TG6
TG8
TG60
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.
(1)
(1)
(1)
(2)
DC Breakdown
(kV ± 10%)
Voltage
12.50
21.00
15.50
10.00
12.50
15.00
17.50
10.00
12.50
15.00
17.50
20.00
25.00
30.00
40.00
50.00
2.50
2.50
3.00
3.00
3.00
2.60
2.20
1.00
0.40
0.75
1.00
1.25
1.50
2.00
2.50
3.00
4.00
5.00
6.00
8.00
0.75
1.00
1.25
1.50
2.00
2.50
3.00
4.00
5.00
6.00
8.00
0
C)
Voltage (kV)
Breakdown
19.0 - 28.0
17.0 - 24.0
35.5 max
Initial
Pulse
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(3)
Voltage (kV)
www.highenergydevices.com
Breakdown
Repetitive
17.0 - 21.0
Pulse
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(3)
Package
Outline
1
1
1
2
1
1
1
1
7
1
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
Dimension A Dimension B Dimension C
2.250 ± .125
0.600 ± .030
3.750 ± .125
3.750 ± .125
4.000 ± .188
4.250 ± .188
4.500 ± .188
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)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.455 ± .031
1.000 ± .031
0.460 ± .031
1.000 ± .031
1.000 ± .031
0.455 ± .031
0.455 ± .031
0.435 ± .031
1.100 ± .031
(Inches)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.275 ± .075
0.188 max
0.125 max
0.188 max
0.125 max
0.125 max
0.188 max
0.188 max
0.250 max
(Inches)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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