SL1024A420 - SL1024A Series

Series: SL1024A
Obsolete: 2015 -03-15 Availability: Obsolete

Obsolete
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

GDT circuit protection devices dissipate electrical
surge energy safely within a contained plasma gas.
Commonly used to help protect sensitive telecom and
networking equipment and lines, GDTs protect from
damage that may result from lightning strikes and
equipment switching operations.


Features:
  • RoHS compliant
  • Low insertion loss
  • Excellent response to fast rising transients
  • Ultra low capacitance
  • 10KA (A suffix devices) / 20KA (B suffix devices) surge capability tested with 8/20μs pulse as defined by IEC61000-4-5 
  • Available with thermal failsafe option (add ‘F’ suffix to part number) 

Applications:
SL1021 / SL1024:
  • Broadband equipment
  • ADSL equipment
  • XDSL equipment 
  • Satellite and CATV equipment 
  • Splitters
  • General telecom equipment
PMT8:
  • Telecom network interfaces
  • Telephone line cards
  • Repeaters
  • Modems
  • Line test equipment

Property (Mouseover for details) Value
MIN Sparkover Voltage (V) 345
Nom DC Sparkover (V) 420
Max DC Spark over Voltage 504
Max Impulse Sparkover Voltage @ 100V/us (V) 650
Max Impulse Breakdown Voltage @ 1kV/us (V) 800
Capacitance (Co) (pF) 1.5
Impulse Discharge Current @8/20μs (kA) 10
DC Holdover Voltage (V) 135
Electrodes 3
Failsafe Yes
Moisture Sensitivity Level MIL-STD-750D/1021
Packaging Method TRAY

URicon UR_QVGQ2_E128662

pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
pdficon Gas Discharge Tubes Catalog

GDTs dissipate voltage transients through a contained plasma gas. They have high insulation resistance plus low capacitance and leakage to ensure minimal effect on normal operation of equipment...
pdficon Circuit Protection Products Selection Guide

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SL1024A420RF GP OMEGA 3T A420V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024A420R GP OMEGA 3T A420V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024A420RG GP OMEGA 3T A420V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024A420C GP OMEGA 3T A420V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
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