SL1021A260R LITTELFUSE SEMITRON, SL1021A260R Datasheet - Page 6

• Manufacturer Part Number: SL1021A260R
• Description: GAS DISCHARGE TUBE, 260V
• Manufacturer: LITTELFUSE SEMITRON

Specifications of SL1021A260R

• Suppressor Type: Gas Discharge
• Impulse Sparkover Voltage: 550V
• Body Diameter: 8.25mm
• Breakdown Voltage Vbr: 260V
• Capacitance: 5pF
• Discharge Current Ac Max: 14A
• Discharge: RoHS Compliant
• Impulse Discharge Current: 10kA
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes

Initial Spark Over Voltage Limits, Test Currents and Service Life.
Part Number,
DC Voltage.
SL1021B300
SL1024B300
SL1021B350
SL1024B350
SL1021B400
SL1024B400
SL1021B420
SL1024B420
SL1021B450
SL1024B450
SL1021B500
SL1024B500
PMT 8 350
PMT 8 400
DC
Voltage
100V/Sec
.
240 - 360
280 - 420
320 - 480
345 - 500
360 - 540
400 - 600
DC Voltage
100V/µSec.
650
700
850
850
900
950
(1)
Total current through centre electrode, tested in accordance with ITU-T Rec K.12
DC Voltage
1kV/µSec.
850
900
950
950
1000
1100
AC Current,
50Hz 1sec.
x10
10Amps
10Amps
10Amps
10Amps
10Amps
10Amps
(1)
Surge Current
8/20µSec.
20kA
20kA
20kA
20kA
20kA
20kA
x10,
(1)
Max Single
Surge
8/20µSec
25kA
25kA
25kA
25kA
25kA
25kA
(1)
Max Single
Surge
10/350µSec
5kA
5kA
5kA
5kA
5kA
5kA
(1)
Surge Life.
10/1000*
µSec
x 300
200Amps
200Amps
200Amps
200Amps
200Amps
200Amps
Version01_100407
(1)
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