TG-119 データシートの表示（PDF） - Clare Inc => IXYS

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TG-119

HIGH ENERGY SPARK GAP DEVICES

Clare Inc => IXYS 

HIGH ENERGY SPARK GAP DEVICES

Two Electrode High-Energy Spark Gaps

SPECIFICATIONS

All characteristics at 25˚C.

PART DC BREAKDOWN

NUMBER VOLTAGE

(KV ± 10%)

INITIAL

PULSE

BREAKDOWN

VOLTAGE (KV)(3)

REPETITIVE

PULSE

BREAKDOWN

VOLTAGE (KV)(3)

PACKAGE

OUTLINE

DIMENSION A DIMENSION B

(INCHES)

(INCHES)

DIMENSION C

(INCHES)

TG-131

30.00

33.0

25.0

4A

4.000 ± .188

—

—

TG-132

2.00

—

—

special

—

—

—

TG-133

9.00

9.0 - 11.5

9.0 - 11.5

7A

0.192 ± .010

—

—

TG-135

2.00

—

—

special

—

—

—

TG-139

0.50

—

—

1A

0.487 ± .031

—

—

TG-140

0.60

—

—

3A

—

—

—

TG-148

6.00

7.5

6.0

special

—

—

—

TG-149

2.00

—

—

9

0.620 max

0.219 max

—

TG-152

0.50

—

—

special

—

—

—

TG-153

0.38 ± .02

—

—

1A

0.487 ± .031

—

—

TG-155

1.40

—

TG-156

2.625 ± 0.125

—

TG-157

1.20

—

TG-162

21.00 ± 1.00

—

TG-163

31.50 ± 3.00

—

TG-164

2.20

—

TG-166

0.40

—

TG-167

0.60

—

TG-168

0.80

—

TG-169

1.00

—

—

2

—

—

—

—

1

0.620 max

1.000 ± .031

0.188 max

—

9

0.515 max

0.125 max

—

—

4

3.750 ± .125

—

—

4

4.000 ± .188

—

—

—

9

0.620 max

0.219nom

—

9

0.515 max

0.125 max

—

—

9

0.515 max

0.125 max

—

—

9

0.515 max

0.125 max

—

—

9

0.515 max

0.125 max

—

TG-170

2.50

—

—

9

0.620 max

0.219 max

—

TG-171

3.00

—

—

9

0.620 max

0.219 max

—

TG-172

3.50

—

—

9

0.620 max

0.219 max

—

TG-173

4.00

—

—

9

0.620 max

0.219 max

—

TG-174

5.00

—

—

9

0.620 max

0.219 max

—

TG-175

6.00

6.0 - 7.5

6.0 - 7.5

9

0.620 max

0.219 max

—

TG-176

6.00

—

—

7

2.250 ± 0.125

—

—

TG-183

35.00

—

—

4

4.000 ± .188

—

—

TG-184(5)

7.00

—

—

3A

—

—

—

TG-186

20.00

—

—

4

3.750 ± .125

—

—

TG-187

TG-188

TG-189

TG-191(2)

TG-192

TG-193

TG-194

TG-196

TG-197

TG-198(1)

TG-249

1.50

0.60

0.50

0.45

31.00 ± 3.0

2.30

60.00 ± 8.0

9.00

18.375 ± 0.875

1.60

0.18 ± .05

—

—

—

—

—

—

—

9.0 - 11.5

—

—

—

—

—

—

—

—

—

—

9.0 - 11.5

—

—

—

3

1

9

1

4

special

4

7A

2

1

1A

—

0.620 max

0.515 max

0.620 max

4.000 ± .188

—

4.500 ± .188

0.500 ± 0.30

—

0.620 max

0.450 ± .031

—

1.000 ± .031 max

0.125 nom

0.455 ± 0.031

—

—

—

—

—

1.000 ± 0.031

—

—

0.188 max

—

0.275 ± 0.075

—

—

—

—

—

0.125 max

—

TG-359

0.345 ± 0.45

—

—

special

—

—

—

TG-366A

14.00

—

—

special

—

—

—

TG-373

21.00

—

—

special

—

—

—

TG-375

20.5 - 24.0

—

—

4

4.000 ± .188

—

—

TG-376

14.8 - 18.15

—

—

4

4.000 ± .188

—

—

(1) 6-32 tapped hole in non-tubulated end.

(2) Identical tubulation on both ends.

(3) 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.

(4) Pulse repetition rate is 1500pps instead of the standard 400pps.

(5) Though outlines 2, 3, and 3A are identical, the electrode materials and configurations vary internally.

(6) Though outlines 4 and 4A are identical, gaps with outline 4A have heavier internal construction to withstand more severe shock and vibration.

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