Features
Applications
■ Mini-compact size: 4 mm diameter,
■ Industrial equipment/electronics
■ Telecommunications electronics
■ Consumer electronics
4.2 mm length
■ Surface mount device
■ High voltage range
■ High insulation resistance
■ RoHS compliant*
■
UL Recognized
2087 Series High Voltage Mini-2-Electrode Gas Discharge Tube
Characteristics
Test Methods per ITU-T (CCITT) K.12 and IEC 61643-311.
Model No.
Characteristic
2087-80
2087-100
2087-120
2087-150
2087-180
2087-200
DC Sparkover 2ꢀ ꢁ ꢂ 1ꢀꢀ ꢃVs
8ꢀꢀ ꢃ
1ꢀꢀꢀ ꢃ
12ꢀꢀ ꢃ
15ꢀꢀ ꢃ
18ꢀꢀ ꢃ
2ꢀꢀꢀ ꢃ
Impulse Sparkover
1ꢀꢀ ꢃVµs
< 13ꢀꢀ ꢃ
< 14ꢀꢀ ꢃ
< 15ꢀꢀ ꢃ
< 16ꢀꢀ ꢃ
< 17ꢀꢀ ꢃ
< 18ꢀꢀ ꢃ
< 2ꢀꢀꢀ ꢃ
< 21ꢀꢀ ꢃ
< 25ꢀꢀ ꢃ
< 26ꢀꢀ ꢃ
< 27ꢀꢀ ꢃ
< 28ꢀꢀ ꢃ
1ꢀꢀꢀ ꢃVµs
1
Insulation Resistance (IR) ............................. 25ꢀV5ꢀꢀ ꢃdc......................................................> 1 GΩ
Glow ꢃoltage ................................................... 1ꢀ mA................................................................~ 6ꢀ ꢃ
Arc ꢃoltage...................................................... 1 A.....................................................................~ 15 ꢃ
Glow-Arc Transition Current.......................................................................................................< 1 A
Capacitance..................................................... 1 MHz ...............................................................< ꢀ.5 pF
Impulse Discharge Current.............................. 3,ꢀꢀꢀ A, 8V2ꢀ µs................................................ 1 operation
2,ꢀꢀꢀ A, 8V2ꢀ µs................................................ 1ꢀ operations
Alternating Discharge Current
2 Arms, 5ꢀ Hz, 1 second................................... 1 operation min.
4 Arms, 5ꢀ Hz, 9 cycles .................................... 1 operation min.
Impulse Life..................................................... 1ꢀꢀ A, 1ꢀV1ꢀꢀꢀ µs.............................................> 1ꢀꢀ operations
Operating Temperature............................................................................................................... -3ꢀ to +85 °C
Storage Temperature.................................................................................................................. -4ꢀ to +115 °C
Climatic Category (IEC 6ꢀꢀ68-1)................................................................................................ 4ꢀ V 9ꢀ V 21
Notes:
1
Insulation Resistance measured at 5ꢀꢀ ꢃ for GDTs with >1ꢀꢀꢀ ꢃ DCBD.
• UL Recognized component: UL File E313168.
• At delivery AQL ꢀ.65 Level II, DIN ISO 2859.
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www.bourns.com
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.