SL1024B Series - Offers high levels of current handling on fast rising transients created by induced Lightning disturbances.

Series: SL1024B
Obsolete: 2015 -02-01
Questions? Contact Littelfuse Support
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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

Access specifications, certifications, check availability and order parts below

Catalog #VMIN Spark
(V)
VNom Spark
(V)
VMAX Spark
(V)
Max
Impulse
Breakdown
@ 100V/μs
(V)
Max
Impulse
Breakdown
@ 1kV/μs
(V)
Capacitance (Co) (pF)Impulse Discharge Current @8/20μs (kA)DC
Holdover
(V)
ElectrodesFailsafeMSLCompare
SL1024B090C
Obsolete: 2015 -02-01
Replaced By: SL1021B090C
70901206007001.510523NoMIL-STD-750D/1021
SL1024B090R
Obsolete: 2015 -02-01
Replaced By: SL1021B090R
116901745006001.510523NoMIL-STD-750D/1021
SL1024B090RF
Obsolete: 2015 -02-01
Replaced By: SL1021B090RF
116901745006001.510523YesMIL-STD-750D/1021
SL1024B090RG
Obsolete: 2015 -02-01
Replaced By: SL1021B090RF
116901745006001.510523YesMIL-STD-750D/1021
SL1024B090RS
Obsolete: 2015 -02-01
116901745006001.510523YesMIL-STD-750D/1021
SL1024B230C
Obsolete: 2015 -02-01
Replaced By: SL1021B230C
1842302763505001.5101353NoMIL-STD-750D/1021
SL1024B230R
Obsolete: 2015 -02-01
Replaced By: SL1021B230R
1842302763505001.5101353NoMIL-STD-750D/1021
SL1024B230RF
Obsolete: 2015 -02-01
Replaced By: SL1021B230RF
1842302763505001.5101353YesMIL-STD-750D/1021
SL1024B230RG
Obsolete: 2015 -02-01
Replaced By: SL1021B230RF
1842302763505001.5101353YesMIL-STD-750D/1021
SL1024B230RG-001
Obsolete: 2015 -02-01
1842302763505001.5101353YesMIL-STD-750D/1021
SL1024B230RS
Obsolete: 2015 -02-01
1842302763505001.5101353YesMIL-STD-750D/1021
SL1024B230XG-043
Obsolete: 2015 -02-01
1842302763505001.5101353YesMIL-STD-750D/1021
SL1024B250C
Obsolete: 2015 -02-01
Replaced By: SL1021B250C
2002503004006001.5101353NoMIL-STD-750D/1021
SL1024B250R
Obsolete: 2015 -02-01
Replaced By: SL1021B250R
2002503004006001.5101353NoMIL-STD-750D/1021
SL1024B250RF
Obsolete: 2015 -02-01
Replaced By: SL1021B250RF
2002503004006001.5101353YesMIL-STD-750D/1021
SL1024B250RG
Obsolete: 2015 -02-01
Replaced By: SL1021B250RF
2002503004006001.5101353YesMIL-STD-750D/1021
SL1024B250RG-002
Obsolete: 2015 -02-01
2002503004006001.5101353YesMIL-STD-750D/1021
SL1024B250RS
Obsolete: 2015 -02-01
2002503004006001.5101353YesMIL-STD-750D/1021
SL1024B260C
Obsolete: 2015 -02-01
Replaced By: SL1021B260C
2102603104206001.5101353NoMIL-STD-750D/1021
SL1024B260R
Obsolete: 2015 -02-01
Replaced By: SL1021B260R
2102603104206001.5101353NoMIL-STD-750D/1021
SL1024B260RF
Obsolete: 2015 -02-01
Replaced By: SL1021B260RF
2102603104206001.5101353YesMIL-STD-750D/1021
SL1024B260RG
Obsolete: 2015 -02-01
Replaced By: SL1021B260RF
2102603104206001.5101353YesMIL-STD-750D/1021
SL1024B260RS
Obsolete: 2015 -02-01
2102603104206001.5101353YesMIL-STD-750D/1021
SL1024B260XG-043
Obsolete: 2015 -02-01
2102603104206001.5101353YesMIL-STD-750D/1021
SL1024B300C
Obsolete: 2015 -02-01
2403003604506501.5101353NoMIL-STD-750D/1021
SL1024B300R
Obsolete: 2015 -02-01
Replaced By: SL1021B300R
2403003604506501.5101353NoMIL-STD-750D/1021
SL1024B300RF
Obsolete: 2015 -02-01
Replaced By: SL1021B300RF
2403003604506501.5101353YesMIL-STD-750D/1021
SL1024B300RG
Obsolete: 2015 -02-01
Replaced By: SL1021B300RF
2403003604506501.5101353YesMIL-STD-750D/1021
SL1024B300RS
Obsolete: 2015 -02-01
2403003604506501.5101353YesMIL-STD-750D/1021
SL1024B350C
Obsolete: 2015 -02-01
Replaced By: SL1021B350C
2803504205007001.5101353NoMIL-STD-750D/1021
SL1024B350R
Obsolete: 2015 -02-01
Replaced By: SL1021B350R
2803504205007001.5101353NoMIL-STD-750D/1021
SL1024B350RF
Obsolete: 2015 -02-01
Replaced By: SL1021B350RF
2803504205007001.5101353YesMIL-STD-750D/1021
SL1024B350RG
Obsolete: 2015 -02-01
Replaced By: SL1021B350RF
2803504205007001.5101353YesMIL-STD-750D/1021
SL1024B350RS
Obsolete: 2015 -02-01
2803504205007001.5101353YesMIL-STD-750D/1021
SL1024B400C
Obsolete: 2015 -02-01
Replaced By: SL1021B400C
3204004806008001.5101353NoMIL-STD-750D/1021
SL1024B400R
Obsolete: 2015 -02-01
Replaced By: SL1021B400R
3204004806008001.5101353NoMIL-STD-750D/1021
SL1024B400RF
Obsolete: 2015 -02-01
Replaced By: SL1021B400RF
3204004806008001.5101353YesMIL-STD-750D/1021
SL1024B400RG
Obsolete: 2015 -02-01
Replaced By: SL1021B400RF
3204004806008001.5101353YesMIL-STD-750D/1021
SL1024B400RS
Obsolete: 2015 -02-01
3204004806008001.5101353YesMIL-STD-750D/1021
SL1024B420C
Obsolete: 2015 -02-01
Replaced By: SL1021B420C
3454205046508001.5101353NoMIL-STD-750D/1021
SL1024B420R
Obsolete: 2015 -02-01
Replaced By: SL1021B420R
3454205046508001.5101353NoMIL-STD-750D/1021
SL1024B420RF
Obsolete: 2015 -02-01
Replaced By: SL1021B420RF
3454205046508001.5101353YesMIL-STD-750D/1021
SL1024B420RG
Obsolete: 2015 -02-01
Replaced By: SL1021B420RF
3454205046508001.5101353YesMIL-STD-750D/1021
SL1024B420RS
Obsolete: 2015 -02-01
3454205046508001.5101353YesMIL-STD-750D/1021
SL1024B450C
Obsolete: 2015 -02-01
Replaced By: SL1021B450C
3604505406508001.5101353NoMIL-STD-750D/1021
SL1024B450R
Obsolete: 2015 -02-01
Replaced By: SL1021B450R
3604505406508001.5101353NoMIL-STD-750D/1021
SL1024B450RF
Obsolete: 2015 -02-01
Replaced By: SL1021B450RF
3604505406508001.5101353YesMIL-STD-750D/1021
SL1024B450RG
Obsolete: 2015 -02-01
Replaced By: SL1021B450RF
3604505406508001.5101353YesMIL-STD-750D/1021
SL1024B450RS
Obsolete: 2015 -02-01
3604505406508001.5101353YesMIL-STD-750D/1021
SL1024B500C
Obsolete: 2015 -02-01
Replaced By: SL1021B500C
4005006007009001.5101353NoMIL-STD-750D/1021
SL1024B500R
Obsolete: 2015 -02-01
Replaced By: SL1021B500R
4005006007009001.5101353NoMIL-STD-750D/1021
SL1024B500RF
Obsolete: 2015 -02-01
Replaced By: SL1021B500RF
4005006007009001.5101353YesMIL-STD-750D/1021
SL1024B500RG
Obsolete: 2015 -02-01
Replaced By: SL1021B500RF
4005006007009001.5101353YesMIL-STD-750D/1021
SL1024B500RS
Obsolete: 2015 -02-01
4005006007009001.5101353YesMIL-STD-750D/1021
SL1024B600C
Obsolete: 2015 -02-01
48060072085010001.5101353NoMIL-STD-750D/1021
SL1024B600R
Obsolete: 2015 -02-01
Replaced By: SL1021B600R
48060072085010001.5101353NoMIL-STD-750D/1021
SL1024B600RF
Obsolete: 2015 -02-01
48060072085010001.5101353YesMIL-STD-750D/1021
SL1024B600RG
Obsolete: 2015 -02-01
48060072085010001.5101353YesMIL-STD-750D/1021
SL1024B600RS
Obsolete: 2015 -02-01
480600072085010001.5101353YesMIL-STD-750D/1021
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SL1024B090C GP OMEGA 3T B090V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B090R GP OMEGA 3T B090V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B090RF GP OMEGA 3T B090V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B090RG GP OMEGA 3T B090V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B090RS GP OMEGA 3T B090V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230C GP OMEGA 3T B230V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230R GP OMEGA 3T B230V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230RF GP OMEGA 3T B230V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230RG GP OMEGA 3T B230V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230RG-001 GP OMEGA 3T B230 RAD + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230RS GP OMEGA 3T B230V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B230XG-043 GP OMEGA 3TB230 X FORM FLAT PIN+SOLDR FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250C GP OMEGA 2/3 TERM 3T B250V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250R GP OMEGA 2/3 TERM 3T B250V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250RF GP OMEGA 3T B250V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250RG GP OMEGA 3T B250V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250RG-002 GP OMEGA 3T B250V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B250RS GP OMEGA 3T B250V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260C GP OMEGA 3T B260V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260R GP OMEGA 3T B260V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260RF GP OMEGA 3T B260V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260RG GP OMEGA 3T B260V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260RS GP OMEGA 3T B260V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B260XG-043 GP OMEGA 3TB230 X FORM FLAT PIN+SOLDR FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B300C GP OMEGA 3T B300V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B300R GP OMEGA 3T B300V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B300RF GP OMEGA 3T B300V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B300RG GP OMEGA 3T B300V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B300RS GP OMEGA 3T B300V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B350C GP OMEGA 3T B350V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B350R GP OMEGA 3T B350V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B350RF GP OMEGA 3T B350V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B350RG GP OMEGA 3T B350V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B350RS GP OMEGA 3T B350V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B400C GP OMEGA 3T B400V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B400R GP OMEGA 3T B400V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B400RF GP OMEGA 3T B400V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B400RG GP OMEGA 3T B400V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B400RS GP OMEGA 3T B400V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B420C GP OMEGA 3T B420V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B420R GP OMEGA 3T B420V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B420RF GP OMEGA 3T B420V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B420RG GP OMEGA 3T B420V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B420RS GP OMEGA 3T B420V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B450C GP OMEGA 3T B450V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B450R GP OMEGA 3T B450V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B450RF GP OMEGA 3T B450V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B450RG GP OMEGA 3T B450V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B450RS GP OMEGA 3T B450V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B500C GP OMEGA 3T B500V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B500R GP OMEGA 3T B500V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B500RF GP OMEGA 3T B500V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B500RG GP OMEGA 3T B500V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B500RS GP OMEGA 3T B500V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B600C GP OMEGA 3T B600V CORE RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B600R GP OMEGA 3T B600V RADIAL RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B600RF GP OMEGA 3T B600V RADIAL + FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B600RG GP OMEGA 3T B600V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
SL1024B600RS GP OMEGA 3T B600V RADIAL + SOLDER FS RoHS No 01/01/2005 PbFree No 01/01/2005 No
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