SL1002A075SM Datasheet, PDF (2/5 Pages) Littelfuse – Gas Discharge Tube (GDT) Products SL1002A Series

Gas Discharge Tube (GDT) Products
SL1002A Series
Electrical Characteristics
Part Number
Device Specifications (at 25°C)
DC Breakdown
in Volts^1,2
(@100V/s)
Impulse Impulse Insulation Capaci- Arc Surge
Breakdown Breakdown Resistance tance Voltage Life
in Volts^3,4
(@100V/μs)
in Volts^3,4
(@1kV/μs)
(@1MHz
0V Bias)
(on state
voltage)
(@100A
10/1000μs)
@1Amp Min
Nominal
Impulse
Discharge
Current
(8/20μs)
SL1002A075
SL1002A090
SL1002A230
SL1002A250
SL1002A260
SL1002A350
SL1002A470
SL1002A600
MIN TYP MAX
60 75 90
72 90 108
184 230 276
200 250 300
210 260 310
280 350 420
376 470 564
480 600 720
SL1002A600SP 570 600 780
MAX
400
600
800
900
1100
1200
MIN
MAX
TYP
10⁹ Ω
650
(at 50V)
700
900
1000
1200
1300
10⁹ Ω _{1.2 pF ~15 V}
(at 100V)
300 10 shots⁷
shots⁶ (@ 5kA)
10⁹ Ω
(at 500V)
Life Ratings
Nominal
AC
Discharge
Current
(10x1s
@50-60Hz)
DC
Holdover
Voltage⁵
TYP
50 V
5A
135 V
Max Impulse Discharge
Current
(1 Application)
@ 2/10 μs @ 10/350 μs
2 kA
1.5 kA
Notes:
1. At delivery AQL 0.65 level II, DIN ISO 2859
2. In ionized mode
3. In ionized mode, tested according to ITU-T Rec. K.12
4. Comparable to the silicon measurement Switching Voltage (Vs)
5. Reference REA PE-80, 0.2A. Tested to ITU-T Rec. K.12 and REA PE-80 < 150 msecs.
6. 300 Applications [150(+) & 150(-)]
7. 10x[5x (+) & 5x (-)] Applications
Product Characteristics
Materials
Product Marking
Construction = Ceramic Insulator
Device Finish = Dull Tin-plated 17.5 +/-12.5
microns
Littelfuse 'LF' Mark, voltage and date
code
Glow to Arc
Transition Current
< 0.5 Amps
Glow Voltage
~60 - 140 Volts
Storage and
Operational
Temperature
-40 to +90°C
Voltage vs. Time Characteristics
Max dynamic
breakover voltage
Hold-over voltage
On-State voltage
0
200
400
600
800
1000
1200
Time (ns)
SL1002A Series
36
Revised: November 10, 2009
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Customer should verify actual device performance in their specific applications.