Gas Discharge Tubes
Description
Gas Discharge Tubes
SL1011A and SL1411A Series
SL1011A and SL1411A Series
RoHS
Description
The SL1011A and SL1411A series provides high levels of protection against fast rising transients in the 100V/µs to 1kV/µs range usually caused by lightning disturbances.
The SL1011A and SL1411A series offers low capacitance (< 1.
5pf) which provides low insertion loss at high frequencies.
SL1011A offers 5kA protection without destruction whereas the SL1411A offer 10kA surge protection without destruction (maximum single surge of 12kA @ 8/20µs).
Agency Approvals
Agency
Agency File Number E128662
2 Electrode GDT Graphical Symbol
Additional Information
Features
• Lead-free and RoHS compliant
• Low insertion loss • Excellent response to
fast rising transients • Ultra low capacitance
• 5kA (SL1011A) or 10kA (SL1411A) surge capability tested with 8/20μs pulse as defined by IEC 610004-5 2nd Edition
Applications
• Broadband equipment • ADSL equipment • XDSL equipment
• Satellite and CATV equipment
• General telecom equipment
Datasheet SL1011A
Datasheet SL1411A
Resources SL1011A
Resources SL1411A
Samples SSLL11001111AA
Samples SSLL11441111AA
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD.
12/20/20
Gas Discharge Tubes
SL1011A and SL1411A Series
Electrical Characteristics
Device Specifications (at 25°C)
Life Ratings
Part Number
DC Breakdown in Volts1,2 (@100V/s)
Impulse Breakdown
in Volts3 (@100V/µs)
Impulse Breakdown
In Volts (@1kV/µs)
Insulation Resistance
Capacitance (@1MHz)
Arc Voltage (on state Voltage) @1Amp
Min
Surge Life (@100A 10/1000µs)
Nominal Impulse Discharge Current (8/20µs)
Nominal AC
Discharge Current (10x1s
@50-60Hz)
AC Dischage Current (9 Cycles @ 50Hz)
DC Holdover Voltage4
Max Impulse Discharge Current
(1 Application)
MIN TYP MAX MAX
MIN
MAX TYP
TYP @ 8/20µs @ 10/350µs
SL1011A075
60 75 90
500
SL1411A075
SL1011A090 72 90 108 500
SL1411A090
700 1010 Ω (at 50V)
600
50 V
SL1011A145 116 145...
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