GTCX28-XXXM-R05 MACOM | Alldatasheet

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Gas Discharge Tubes Document: SCD 27654 Status: Released © 2009 Tyco Electronics Corporation. All rights reserved. 1 Rev: A Date: March 25, 2009 Raychem Circuit Protection Products 8mm 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 Products 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 applications (e.g. ADSL, VDSL), and surge protection on power lines. Raychem Circuit Protection GDTs, can help equipment meet the most stringent regulatory standards. Benefits:

  • Helps provide overvoltage fault protection against high energy surges
  • Suitable for high-frequency applications Features:
  • 2Pole, 8mm devices
  • Broad voltage range from 75V-600V
  • 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
  • Non-radioactive materials Applications:
  • Telecommunications • Industrial and consumer electronics, such as - MDF modules, xDSL equipment, RF system - Surge protectors protection, antenna, base station - Alarm system

Gas Discharge Tubes Document: SCD 27654 Status: Released © 2009 Tyco Electronics Corporation. All rights reserved. 2 Rev: A Date: March 25, 2009 GTCX28-XXXM-R05 Series Device Voltage Ratings and Part Marking Device Surge Rating, Capacitance, Insulation Part Number DC Sparkover Impulse Sparkover DC Holdover Voltage On-State Voltage @100V/s ±20% Tolerance (V) @100 V/µs (V) @1000 V/µs (V) Per ITU K.12 (<150ms) (V) Nominal (@ 1A) (V) GTCX28-750M-R05 75 450 550 <52 20 GTCX28-900M-R05 90 450 550 <52 20 GTCX28-141M-R05 140 500 600 <80 20 GTCX28-151M-R05 150 500 600 <80 20 GTCX28-201M-R05 200 600 700 <135 20 GTCX28-231M-R05 230 600 700 <135 20 GTCX28-251M-R05 250 600 700 <135 20 GTCX28-261M-R05 260 700 800 <135 20 GTCX28-301M-R05 300 800 900 <150 20 GTCX28-351M-R05 350 900 1000 <150 20 GTCX28-401M-R05 400 900 1000 <150 20 GTCX28-421M-R05 420 900 1000 <150 20 GTCX28-471M-R05 470 1050 1150 <150 20 GTCX28-501M-R05 500 1100 1200 <150 20 GTCX28-551M-R05 550 1300 1400 <150 20 GTCX28-601M-R05 600 1300 1400 <150 20 Note:X options: S: Surface-mount; A: Axial-leaded; N: No-leaded Part Marking : XX = lot code Part Number Impulse Discharge Current Impulse Life AC Discharge Current (1sec duration; 10 hits) Capacitance Insulation Resistance UL Rating 8x20µs 10 hits 10x1000µs 300 hits @50 Hz @1Mhz* @100V** UL497B #E179610 GTCX28-XXXM-R05 5kA 100A 5Arms <1pF 10,000 (MΩ) All Devices * <1.2pF for 75V and 90V devices ** Devices <=150V measured @ 50V; Devices >=500V measured @ 250V

Gas Discharge Tubes Document: SCD 27654 Status: Released © 2009 Tyco Electronics Corporation. All rights reserved. 3 Rev: A Date: March 25, 2009 GTCX28-XXXM-R05 Series Product Dimensions Pad Layout – Surface- mount Devices (GTCS28-XXXM-R05) DIMENSIONS = MILLIMETERS [INCHES] Surface-mount (GTCS28-XXXM-R05) No Leads (GTCN28-XXXM-R05) Axial Leads (GTCA28-XXXM-R05) X Y Z NOM NOM NOM mm: 9.0 5.6 1.2

Gas Discharge Tubes Document: SCD 27654 Status: Released © 2009 Tyco Electronics Corporation. All rights reserved. 4 Rev: A Date: March 25, 2009 GTCX28-XXXM-R05 Series Packaging Information Part Numbering System General Characteristics Part Description Tray / Reel Standard Package No Leads: GTCN28-XXXM-R05 100pcs 2,000pcs Axial Leads: GTCA28-XXXM-R05 100pcs 1,000pcs Surface-mount: GTCS28-XXXM-R05 100pcs 2,000pcs Tape & Reel SMD part: GTCS28-XXXM-R05-2 500pcs 2500pcs Example Part Number: GTCX28-351M-R05 GT = Gas Tube C = Ceramic X = Lead Configuration: N= No leads; A= Axial Leads; S= Surface- mount 2 = 2 Electrode device 8 = 8mm Diameter 351 = DC Spark Over Voltage of 350V (at 100V/s) M = Tolerance of 20% on DC Spark Over Voltage R = Product Family Designator 05 = Surge rating: 8x20µs 5kA 10 times No Radioactive Material Storage Temperature: -40ºC to +90ºC Operating Temperature: -40ºC to +90ºC Body: Nickel Plated Leads: Surface-mount, Axial Devices: Tin Plated Devices with No Leads: Nickel Plated Soldering Note: Devices with no leads are non-solderable; meant for insertion into magazine clips

Gas Discharge Tubes Document: SCD 27654 Status: Released © 2009 Tyco Electronics Corporation. All rights reserved. 5 Rev: A Date: March 25, 2009 GTCX28-XXXM-R05 Series Part Marking Reference 308 Constitution Drive, MS R21/2A Tel (800) 227-7040 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) Raychem, TE Logo and Tyco Electronics are trademarks. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Tyco El ectronics reserves the right to change or update, without notice, any information c ontained in this publication; to change, without notice, the design, constr uction, processing, or spec ification of any product; and to discontinue or limit p roduction or distribution of any product. This publication supersedes and r eplaces all information previously suppli ed. Without expressed or written conse nt by an officer of Tyco Electronics, Tyco Electronics does not authorize the use of any of its products as components in nuclear facility applications, aerospace, or in critical life support devices or systems. Tyco Electr onics expressly disclaims all implied warr anties regarding the information contained he rein, including, but not limited to, any implied warranties of merchantability or fitness fo r a particular purpose. Tyco Electronics’ only obligations a re those in the Tyco Electronics Standard Terms and Conditions of Sale and in no case will Tyco Electronics be liable for any incidental, indirect, or consequential damages arising from the sale, resale, use, or misuse of its products. Example Part Marking: 35 R05 GN = Manufacture Mark 35 = Voltage Designator (35 = 350V) R05 = Product Family Designator + Surge Current 5kA (8x20µs 10 hits) GN = Year and Week of Manufacture