Features
■ Mini-compact size: 5.5 mm diameter,
6 mm length
■ Axial leaded device
■ High voltage range up to 4 kV
■ High insulation resistance
■ RoHS compliant*
Applications
■ Industrial equipment/electronics
■ Telecommunications electronics
■ Consumer electronics
UL Recognized
2089 Series High Voltage Mini-2-Electrode Gas Discharge Tube
Characteristics
Test Methods per ITU-T (CCITT) K.12 and IEC 61643-311.
Characteristic
DC Sparkover ±20 % @ 100 V/s
2089-100
1000 V
2089-120
1200 V
Model No.
2089-140
1400 V
2089-160
1600 V
2089-200
2000 V
Impulse Sparkover
100 V/μs
1000 V/μs
< 1300 V
< 1400 V
< 1800 V
< 2000 V
< 2200 V
< 2400 V
< 2400 V
< 2600 V
< 2800 V
< 3000 V
Characteristic
2089-250
Model No.
2089-300 2089-350
2089-360
DC Sparkover ±20 % @ 100 V/s
2500 V
3000 V
3500 V
3600 V
Impulse Sparkover
100 V/μs
1000 V/μs
< 3300 V
< 3500 V
< 3800 V
< 4000 V
< 4300 V
< 4500 V
< 4400 V
< 4600 V
Insulation Resistance (IR) 1 ............................. 500/1000 Vdc....................................................> 1 G Ω
Glow Voltage ................................................... 10 mA................................................................~ 60 V
Arc Voltage ...................................................... 1 A .....................................................................~ 15 V
Capacitance..................................................... 1 MHz ...............................................................< 1.5 pF
Impulse Discharge Current .............................. 3,000 A, 8/20 μs ................................................ 1 operation
......................................................................... 1,500 A, 8/20 μs ................................................ 10 operations
Alternating Discharge Current ......................... 2 Arms, 50 Hz, 1 second................................... 1 operation min.
4 Arms, 50 Hz, 9 cycles .................................... 1 operation min.
Impulse Life ..................................................... 100 A, 10/1000 μs .............................................> 300 operations
Operating Temperature............................................................................................................... -40 to +85 °C
Storage Temperature .................................................................................................................. -40 to +115 °C
Climatic Category (IEC 60068-1)................................................................................................ 40 / 90 / 21
Notes:
? UL Recognized component: UL File E313168.
? At delivery AQL 0.65 Level II, DIN ISO 2859.
Note 1:
DC Breakdown             IR Measuring Voltage
1000–2000 V .......................................500 V
2500–3600 V .......................................1000 V
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations 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 speci?c applications.
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