GP-485 Datasheet, PDF (4/6 Pages) PerkinElmer Optoelectronics – Mini-Triggered Spark Gaps and Transformers

EG&G
Model No.
GP-485
GP-486
GP-488
GP-489
OPERATING SPECIFICATIONS
E-E
Operating Range
Min (kV)
Max (kV)
SBV
Minimum
Static
Breakdown
Voltage (kV)
2
4
4.5
2
4
4.5
2
4
4.5
2
4
4.5
VT(Open Circuit)
Minimum
Trigger
Voltage
(kV)
2
2
2
2
Peak
Pulse
Current
(kA)
10
10
10
10
Environmental Specifications
Ambient/Operating temperature range
Vibration
Shock
Thermal Shock
Humidity
-45 to +100°C. Storage temperature range -65 to + 125°C
15 to 500 Hz at 10 g maximum
per MIL-STD-202D, method 204, Test Condition A (30g, 11 mS).
per MIL-STD-202D, method 107, Test Condition B (-65 to + 125°C).
per MIL-T-5422E, paragraph 4.4.
Electrical Specifications
Electrode capacity
Interelectrode resistance
Less than 5 pf.
Greater than 10¹⁰ ohms at 500 V.
Mechanical Specifications
Envelope
Ceramic-metal, hermetically sealed, exposed metal parts nickel plated.
PerkinElmer Optoelectronics
page 4