SL1122A 查看數據表（PDF） - Littelfuse, Inc
零件编号
产品描述 (功能)
生产厂家
SL1122A Datasheet PDF : 2 Pages
| |||
Gas Discharge Tubes
High Performance Alpha Range
RoHS Greentube™ SL1122A Series Hybrid Gas Plasma Arresters ®
LITTELFUSE 3 TERMINAL ARRESTER SERIES
TOTALLY NON-RADIOACTIVE, UL BREAKER VOLTAGE
DC
Part Number Voltage
(V)
SL1122A090 90
SL1122A200 200
SL1122A230 230
SL1122A250 250
SL1122A260 260
SL1122A350 350
SL1122A450 450
Breakover
Voltage1,2,4
(V)
70-120
140-250
184-276
200-300
210-350
280-420
420-600
Max
Max
Max Dynamic
Breakover
Repetitive
Impulse
Repetitive
Impulse
Voltage @ Discharge Discharge
1 kV/us (Vbr) Current4,7 (kA) Current5,7 (kA)
150
5
10
250
5
10
350
5
10
400
5
10
400
5
10
600
5
10
700
5
10
Alternating
Discharge
Current4,6
(A)
Insulation
Resistance8
(Ω)
Max
Capacitance9
(pF)
5
1x108 @ 50V
200
5
1x108 @ 120V
100
5
1x108 @ 150V
100
5
1x108 @ 150V
100
5
1x108 @ 175V
100
5
1x108 @ 265V
100
5
1x108 @ 350V
100
Holdover
Voltage3
(V)
50
120
135
135
135
135
135
Nominal
On-State
Voltage @
1A (V)
20
20
20
20
20
20
20
Notes:
(1) Measured using a voltage rate of rise of 100V/s.
(2) In ionized mode
(3) Tested according to ITU-T Rec.K.12
(4) Either end electrode to center electrode
(5) Total current through center electrode, both line electrodes subject to simultaneous pulses
(6) 10 shots, AC 60Hz, 1 sec duration
(7) 10 shots, 8/20µs waveform
(8) Measured @ 100V
(9) Measured at MHz, line to ground
G.D.T. ONLY
CCT DIAGRAM
HYBRID
348
www.littelfuse.com
Share Link: 