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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content

Features

■ 8 mm diameter, 6 mm long ■ UL Recognized ■ Custom confi gurations available ■ High surge current rating ■ Stable breakdown throughout life ■ RoHS compliant* versions available

Applications

■ Telecommunications ■ Industrial electronics ■ Commercial electronics ■ Consumer electronics ■ Automotive, aircraft, military electronics Characteristics

2027 Series - 2-Pole Gas Discharge Tube

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifi cations 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 specifi c applications. Test Methods per ITU-T K.12, IEEE C62.31 and IEC 61643-311 GDT standards. Characteristic Model No. 2027-07 2027-09 2027-15 2027-20 2027-23 2027-25 DC Sparkover ±15 % (±20 % for Models 2027-07 & 2027-09) @ 100 V/s 75 V 90 V 150 V 200 V 230 V 250 V Impulse Sparkover (1)

100 V/μs

1000 V/μs

Notes:

  • UL recognized component, UL File E153537.
  • Model number marking on tube: 27-xxxV.
  • Sparkover limits ±20 % after life, IR >10 8 Ω (-25 %, +30 % for Models 2027-07, 2027–09 and 2027–60).
  • At delivery AQL 0.65 Level II, DIN ISO 2859. (2) Network applied. (3) DC Sparkover may exceed ±20 % after discharge, but will continue to protect without venting. Characteristic Model No. 2027-30 2027-35 2027-40 2027-42 2027-47 2027-60 DC Sparkover ±15 % @ 100 V/s 300 V 350 V 400 V 420 V 470 V 600 V Impulse Sparkover (1)

*RoHS COMPLIANTVERSIONS AVAILABLE (1) Impulse Sparkover voltage is defi ned as typical values of distribution.

Specifi cations 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 specifi c applications. REV. 08/15 2027-XX-A How to Order 2027 - xx - x nn T1 LF Model Number Designator Voltage (Divided by 10) 07 = 75 V 30 = 300 V 09 = 90 V 35 = 350 V 15 = 150 V 40 = 400 V 20 = 200 V 42 = 420 V 23 = 230 V 47 = 470 V 25 = 250 V 60 = 600 V Leads A = None B = 0.8 mm C = 1 mm Lead Shape (See Product Dimension Drawings) Packaging Blank = Bulk Packaging (Standard) T1 = Reelpack (Optional - not available for Models 2027-xx-B19 and 2027-xx-B10/C10) RoHS Compliant Option Blank = Standard Product LF = RoHS Compliant Product (Not available in reelpack) (.236 ± .012) 8.0 ± 0.4 (.314 ± .016) DIA. 2.5 ± 0.25 (.098 ± .010) DIA. 16.8 ± 0.4 (.661 ± .016) 6.4 ± 0.4 (.252 ± .016) 14.0 ± 0.4 (.551 ± .016) 12.7 ± 0.5 (.500 ± .020) 66.0 ± 0.3 (2.60 ± 0.012) 30.5 ± 0.4 (1.20 ± .016) 2 PLCS. LONG MIN. (Not available in reelpack) 8.1 ± 0.3 (.319 ± .012) 2.0 ± 0.3 (.079 ± .012) 1.5 ± 0.3 (.059 ± .012) 12.7 ± 0.3 (.500 ± .012) DIMENSIONS: MM (INCHES) Packaging Specifi cations Reel is 14 “ in diameter and 2.75 “ wide. 52.4 ± 0.5 (2.1 ± .020) 10.0 ± 0.5 (0.4 ± .020) Model Standard Packaging Quantity Bulk (Bag) Tray Box Reel 2027-XX-A 250 1000 2027-XX-B 100 500 2027-XX-C 100 500 2027-XX-B10 100 900 2027-XX-C10 100 900 2027-XX-B19 100 500 2027-XX-C19 100 500 2027-XX-BT1 1000 2027-XX-CT1 1000