Features
n Mini-compact size: 4 mm diameter,
4.2 mm length
n Surface mount device
n High voltage range
n High insulation resistance
n RoHS compliant*
n UL Recognized
Applications
n Industrial equipment/electronics
n Telecommunications electronics
n Consumer electronics
Characteristics
2087 Series High Voltage Mini-2-Electrode Gas Discharge Tube
*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.
Test Methods per ITU-T (CCITT) K.12 and IEC 61643-311.
Characteristic
Model No.
2087-80 2087-100 2087-120 2087-150 2087-180 2087-200
DC Sparkover ±20 % @ 100 V/s 800 V 1000 V 1200 V 1500 V 1800 V 2000 V
Impulse Sparkover
(1)
100 V/µs
1000 V/µs
< 1300 V
< 1400 V
< 1500 V
< 1600 V
< 1700 V
< 1800 V
< 2000 V
< 2100 V
< 2500 V
< 2600 V
< 2700 V
< 2800 V
Insulation Resistance (IR)
(2)
............................ 250/500 Vdc ...................................................... > 1 GΩ
Glow Voltage ................................................... 10 mA ................................................................ ~ 60 V
Arc Voltage ...................................................... 1 A .....................................................................~ 15 V
Glow-Arc Transition Current .......................................................................................................< 1 A
Capacitance..................................................... 1 MHz ...............................................................< 0.5 pF
Impulse Discharge Current .............................. 3,000 A, 8/20 µs ................................................ 1 operation
2,000 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 ............................................. > 100 operations
Operating Temperature ............................................................................................................... -30 to +85 °C
Storage Temperature .................................................................................................................. -40 to +115 °C
Climatic Category (IEC 60068-1)................................................................................................ 40 / 90 / 21
Notes:
(2)
Insulation Resistance measured at 500 V for GDTs with >1000 V DCBD.
• ULRecognizedcomponent:ULFileE313168.
• AtdeliveryAQL0.65LevelII,DINISO2859.
•BournsrecommendsreowingsurfacemountdevicesperIPC/JEDECJ-STD-020revD.
*RoHS COMPLIANT
LEAD FREE
*RoHS COMPLIANT
VERSIONS
AVAILABLE
LEAD FREE
VERSIONS ARE
RoHS COMPLIANT*
(1)
ImpulseSparkovervoltageisdenedastypicalvaluesofdistribution.
Asia-Pacic: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
