gas discharge tubes gtcx25-xxxm-r02 series gas discharge tubes document: scd 27304 status: released ? 2008, 2011 tyco electronics corporation, 1 rev: b date: may 11, 2011 a te connectivity ltd. company. all rights reserved . te circuit protection 5mm 2pole gdts (ceramic gas discharge tubes), are commonly used to help protect sensitive telecom equipment such as communication lines, signal lines and data transmission lines from damage caused by transient surge voltages that typically result from lightning strikes and equipment switching operations. raychem circuit protection gdts offer a high level of surge protection, low capacitance and a broad array of breakover voltage levels, making them suitable for applications such as mdf (main distribution frame) modules, high data rate telecom applica tions (e.g. adsl, vdsl), and surge protection on power lines. raychem circuit protection gdts, can help equipment meet the most stringent regulatory standards. benefits: ? compact, small form factor suitable for efficient assembly ? helps provide overvoltage fault protection against high energy surges ? suitable for highfrequency applications features: ? 2pole, 5mm devices ? broad voltage range from 75v600v ? various form factors: surface mount, axial leads, no leads ? low capacitance and insertion loss ? ul 497b recognized ? rohs compliant ? devices tested per itu k.12 recommendations ? nonradioactive materials applications: ? telecommunications ? industrial and consumer electronics, such as mdf modules, xdsl equipment, rf system surge protectors protection, antenna, base station alarm system free datasheet http:///
gas discharge tubes gas discharge tubes document: scd 27304 status: released ? 2008, 2011 tyco electronics corporation, 2 rev: b date: may 11, 2011 a te connectivity ltd. company. all rights reserved . device voltage rat ings and part marking device surge rating, capacitance, insulation resist ance, ul gtcx25-xxxm-r02 series part number dc sparkover impulse sparkover dc holdover voltage on-state voltage @100v/s 20% tolerance (v) @100 v/s (v) @1000 v/s (v) per itu k.12 (<150ms) (v) nominal (@ 1a) (v) gtcx25750mr02 75 450 550 <52 20 gtcx25900mr02 90 450 550 <52 20 gtcx25141mr02 140 500 600 <80 20 gtcx25151mr02 150 500 600 <80 20 gtcx25201mr02 200 600 700 <135 20 gtcx25231mr02 230 600 700 <135 20 gtcx25251mr02 250 600 700 <135 20 gtcx25261mr02 260 700 800 <135 20 gtcx25301mr02 300 800 900 <150 20 gtcx25351mr02 350 900 1000 <150 20 gtcx25401mr02 400 900 1000 <150 20 gtcx25421mr02 420 900 1000 <150 20 gtcx25471mr02 470 1050 1150 <150 20 gtcx25501mr02 500 1100 1200 <150 20 gtcx25551mr02 550 1300 1400 <150 20 gtcx25601mr02 600 1300 1400 <150 20 part number impulse discharge current impulse life ac discharge current (1sec duration; 10 hits) capacitance insulation resistance ul rating 8x20s 10 hits 10x1000s 300 hits @50 hz @1mhz @100v* ul497b #e179610 gtcx25xxxmr02 2.5ka 100a 2.5arms <1pf 10,000 (m) all devices devices <=90v measured @ 50v devices >=500v measured @ 250v free datasheet http:///
gas discharge tubes gas discharge tubes document: scd 27304 status: released ? 2008, 2011 tyco electronics corporation, 3 rev: b date: may 11, 2011 a te connectivity ltd. company. all rights reserved . pr oduct dimensions pad layout C surface - m ount devices (gtcs25 - xxxm - r02) gtcx25 - xxxm - r02 series dimensions = millimeters [inches] surface - m ount (gtcs 25 - xxx m - r02) no lead s (gtcn 25 - xxx m - r02) axial lead s (gtca 25 - xxx m - r02) x y z nom nom nom mm: 6.0 3.9 1.3 in*: (0.197) (0.154) (0.051) free datasheet http:///
gas discharge tubes gas discharge tubes document: scd 27304 status: released ? 2008, 2011 tyco electronics corporation, 4 rev: b date: may 11, 2011 a te connectivity ltd. company. all rights reserved . packaging information p art numbering sy stem general characteristics gtcx25-xxxm-r02 series gtcx25 - xxxm - r02 series part description tray / reel standard package no leads: gtcn25xxxmr02 200pcs 5,000pcs axial leads: gtca25xxxmr02 100pcs 1,000pcs surface m ount: gtcs 2 5 xx x m r 0 2 1 , 500pcs (reel) 12,000 pcs example part number: gtcx2 5 - 351m - r 02 gt = gas tube c = ceramic x = lead configuration: n = no leads; a = axial leads; s = surfacemount 2 = 2 electrode device 5 = 5mm diameter 351 = dc spark over voltage of 350v (at 100v/s) m = tolerance of 20% on dc spark over voltage r = product family designator 02 = surge rating: 8x20s 2.5ka 10 times no radioactive material storage temperature: 40oc to +90oc operating temperature: 40oc to +90oc body: nickel plated leads: surfacemount, axial devices: tin plated devices with no leads: nickel plated soldering note: devices with no leads are non-solderable; mea nt for insertion into magazine clips m free datasheet http:///
gas discharge tubes gas discharge tubes document: scd 27304 status: released ? 2008, 2011 tyco electronics corporation, 5 rev: b date: may 11, 2011 a te connectivity ltd. company. all rights reserved . part marking reference gtcx25-xxxm-r02 series gtcx25 - xxxm - r02 series 308 constitution drive, ms r21/2a tel (800) 227-70 40 www.circuitprotection.com menlo park, ca usa 94025-1164 (650) 361-6900 www.circuitprotection.com.hk (chinese) fax (650) 361-2508 www.circuitprotection.jp (japanese) te connectivity, te connectivity (logo) and te (log o) are trademarks. information furnished is believed to be accurate an d reliable. however, users should independently ev aluate the suitability of and test each product selected for their own applications. tyco electroni cs corporation and/or its affiliates in the te conn ectivity ltd.family of companies(te) reserves th e right to change or update, without notice, any info rmation contained in this publication; to change, w ithout notice, the design, construction, processing , or specification of any product; and to discontinue or limit production or distribution of any product. this publication supersedes and replaces all information previously supplied. without expressed or written consent by an officer of te, te does no t authorize the use of any of its products as components in nuclear facility applications, aerosp ace, or in critical life support devices or systems . te expressly disclaims all implied warranties regarding the information contained herein, includi ng, but not limited to, any implied warranties of m erchantability or fitness for a particular purpose. te only obligations are those in the te standard terms and conditions of sale and in no case will te be l iable for any incidental, indirect, or consequentia l damages arising from the sale, resale, use, or misu se of its products. example part marking: 35 r02 gn = manufacture mark 35 = voltage designator (35 = 350v) r02 = product family designator + surge current 2.5 ka (8x20s 10 hits) gn = year and week of manufacture free datasheet http:///
|
