features size: 5 mm diameter, 7.3 mm length very fast acting small size stable breakdown throughout life designed to operate with tbu ? devices rohs compliant* versions available ul recognized applications telecommunications industrial electronics avionics characteristics 2030-xxt-sm series - fast acting 3-electrode miniature gas discharge tube ?tbu? is a registered trademark of bourns, inc. in the united states and other countries. *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. characteristic model no. 2030-23t 2030-42t minimum dc sparkover (100 v/s) throughout service life 185 v 360 v maximum impulse sparkover (5k v 1.2/50 s) throughout service life 650 v 850 v insulation resistance (ir) ..................50 v / 100 v ............................................................................ > 10 10 glow voltage ......................................10 ma ...................................................................... ............... ~ 70 v arc voltage .........................................>1 a ..................................................................... ................... ~ 10 v glow-arc transition current ................................................................................................... ............ < 0.5 a capacitance........................................1 mhz ...................................................................... ............... < 1 pf dc holdover voltage (network applied per itu-t k.12) 2030-23t .......................................80 v .................................................................... ................... < 150 ms 2030-42t .......................................135 v ................................................................... .................. < 150 ms impulse service life ...........................8/20 s, 4 ka.................................................................. ......... 1 operation 1 1.2 s - 500 v, 8/20 s - 250 a ............................................... 150 operations 1,2 10/1000 s, 1 kv, 100 a .......................................................... 25 operations 1 2/10 s, 6 kv, 500 a ................................................................ 10 operations 1 10/700 s, 6 kv, 150 a ............................................................ 5 operations 1 ac service life ...................................600 v, 1 arms, 0.2 sec...................................................... ...... 5 operations operating and storage temperature ............................................................................................. ..... -40 to +90 c climatic category (iec 60068-1) ............................................................................................... ........ 40 / 90 / 21 notes: 1 the rated discharge current is the total current equally divided between each line to ground and operation(s) are performed i n both polarities. the polarity of lightning surge tests should be reversed between consecutive surges. 2 per iec 61643-21. ? at delivery aql 0.65 level ii, din iso 2859. *rohs compliant versions available port protection gdt device p/n tbu device p/n canbus 2030-23T-SM-RPLF tbu-ca065-100-wh rs232 2030-23T-SM-RPLF tbu-ca065-200-wh rs422 2030-23T-SM-RPLF tbu-ca065-200-wh rs485 2030-23T-SM-RPLF tbu-ca065-200-wh rs485 2030-42t-sm-rplf tbu-ca085-200-wh sdi 2030-23T-SM-RPLF tbu-ca065-100-wh applications
speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. 2030-xxt-sm series - fast acting 3-electrode miniature gas discharge tube 7.5 3.3 0.9 0.5 0.7 dimensions: millimeters .x ?0.20 dimension tolerance: 8.2 1.6 4.8 dia. 5.0 dia. 5.0 5.6 product dimensions how to order 2030 - xxt - sm - rp lf model number designator voltage 23 = 185 v 42 = 360 v surface mount packaging options blank = bulk packaging - 250 pcs./tray, 1,000 pcs./box (standard) rp = reelpack - 1,000 pcs./reel (optional) rp2 = reelpack - 1,000 pcs./reel (optional) rohs compliant option blank = standard product lf = rohs compliant product * the optional -rp & -rp2 reelpacks contain 1,000 pcs./reel. the reels are 330 mm in diameter. the -rp reelpack is 18 mm wide. the -rp2 reelpack is 26 mm wide. recommended pad layout
speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. 2030-xxt-sm series - fast acting 3-electrode miniature gas discharge tube rev. a 0 5/12 the model 2030-xxt-sm ships standard bulk pack, 250 pcs./tray; 1,000 pcs./box. the optional -rp & -rp2 reelpacks contain 1,000 pcs./reel. the reels are 330 mm in diameter. the -rp reelpack is 18 mm wide. the -rp2 reelpack is 26 mm wide. -rp -rp2 packaging speci cations 4.0 2.0 .41 3 3 4.0 12.0 2.0 3.15 ?0.10 5.70 ?0.10 9.35 ?0.10 4.35 ?0.10 7.85 ?0.10 14.90 ?0.10 12.0 a section a-a a 16.0 5.50 ?0.10 1.7 1.50 dia. 1.50 dia. 7.5 22.25 1.75 11.50 24.00 dimensions: millimeters dimension tolerance: .x 0.25 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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