Gas Discharge Tube (GDT) Products
SL1011A/B and SL1411A Series
Electrical Characteristics
Device Speci?cations (at 25°C)
Life Ratings
DC Breakdown
Impulse
Impulse
Insulation Capaci-
Arc
Surge
Nominal
Nominal
AC
DC
Max Impulse
Part Number
in Volts 1,2
(@100V/s)
Breakdown Breakdown Resistance tance
in Volts 3 In Volts (@1MHz)
(@100V/μs) (@1kV/μs)
Voltage
(on state
Voltage)
@1Amp Min
Life
(@100A
10/1000μs)
Impulse
Discharge
Current
(8/20μs)
AC
Discharge
Current
(10x1s
@50-60Hz)
Dischage
Current
(9 Cycles @
50Hz)
Holdover
Voltage 4
Discharge Current
(1 Application)
MIN
TYP
MAX
MAX
MIN
MAX
TYP
TYP
@ 8/20μs
@ 10/350μs
Notes:
1. At delivery AQL 0.65 level II, DIN ISO 2859
2. In ionized mode
3. Comparable to the silicon measurement Switching Voltage (Vs)
4. Tested according to ITU-T Rec. K.12 < 150 msecs.
Product Characteristics
Materials
Product Marking
Leaded Device: Nickel-plated with Tin-
plated wires
Core and Surface Mount: Dull Tin-plated
Littelfuse 'LF' Mark, voltage and date
code
Glow to Arc
Transition Current
Glow Voltage
Storage and
Operational
< 0.5 Amps
~60 Volts
-40 to +90°C
Temperature
SL1011A/B and SL1411A Series
48
Revised: June 28, 2010
?2010 Littelfuse, Inc.
Speci?cations are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Customer should verify actual device performance in their speci?c applications.
相关PDF资料
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