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* ul recognized applications industrial equipment/electronics telecommunications electronics consumer electronics characteristics 2089 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. speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. test methods per itu-t (ccitt) k.12 and iec 61643-311. characteristic model no. 2089-100 2089-120 2089-140 2089-160 2089-200 dc sparkover ?0 % @ 100 v/s 1000 v 1200 v 1400 v 1600 v 2000 v impulse sparkover 100 v/? 1000 v/? < 1300 v < 1400 v < 1800 v < 2000 v < 2200 v < 2400 v < 2400 v < 2600 v < 2800 v < 3000 v insulation resistance (ir) 1 ............................. 500/1000 vdc ....................................................> 1 g 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 ? ................................................ 1 ope ration ......................................................................... 1,500 a, 8/20 ? ..................................... ........... 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 ? ........................................... ..> 300 operations operating temperature ............................................................................................................... -30 to +85 ? storage temperature ........................................................................................................... ....... -40 to +115 ? climatic category (iec 60068-1)................................................................................................ 40 / 90 / 21 notes: ? ul recognized component: ul file e135337. ? at delivery aql 0.65 level ii, din iso 2859. note 1: dc breakdown ir measuring voltage 1000?000 v .......................................500 v 2500?600 v .......................................1000 v asia-paci c: tel: +886-2 2562-4117 ?fax: +886-2 2562-4116 europe: tel: +41-41 768 5555 ?fax: +41-41 768 5510 the americas: tel: +1-951 781-5500 ?fax: +1-951 781-5700 www.bourns.com characteristic model no. 2089-250 2089-300 2089-350 2089-360 dc sparkover ?0 % @ 100 v/s 2500 v 3000 v 3500 v 3600 v impulse sparkover 100 v/? 1000 v/? < 3300 v < 3500 v < 3800 v < 4000 v < 4300 v < 4500 v < 4400 v < 4600 v *rohs compliant
speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. 2089 series high voltage mini-2-electrode gas discharge tube rev. a 0 6/12 product dimensions 5.5 +0.3/-0.5 (.217 + .012/-.020) dia. 6.0 +0.3/-0.5 (.236 +.012/-.020) 20 (0.78) long 2 plcs. min. 0.8 ?0.05 (.031 ?.002) dia. dimensions: mm (inches) packaging speci cations model 2089 ships standard bulk, 100 pcs. per tray; 5 trays per box (500 units). the optional reelpack (-bt1) contains 500 pcs . per reel; 2 reels per box (1k units). how to order 2089 - xxx - b t1 lf model number designator voltage (divided by 10) 100 = 1000 v 250 = 2500 v 120 = 1200 v 300 = 3000 v 140 = 1400 v 350 = 3500 v 160 = 1600 v 360 = 3600 v 200 = 2000 v leads b = 0.8 mm packaging (blank) = bulk packaging (standard) t1 = reelpack (optional) rohs compliancy lf = rohs compliant product 6.0 + 1.4 (.236 +.055) max. 10.0 ?0.5 (.394 ?.020) 52 ?2 (2.047 ?.079) 64 ?3 (2.520 ?.118) 330 ?4.0 (12.992 ?.157) dia. 1.5 (.059) typ. typ. typ. 100.0 (3.937) 68.0 (2.677) dimensions: mm (inches) asia-paci c: tel: +886-2 2562-4117 fax: +886-2 2562-4116 europe: tel: +41-41 768 5555 fax: +41-41 768 5510 the americas: tel: +1-951 781-5500 fax: +1-951 781-5700 www.bourns.com
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