NTE15040ECG thru NTE15048ECG
NTE15049AC & NTE15050AC
Surge Arresters (Gas Filled)
DC Breakdown Voltage
Impulse Breakdown
Maximum Capacitance
NTE Type No.
Diag.
No.
Nominal Voltage
(VDC)
Minimum
Volts
Maximum
Volts
Impulse Breakdown
@ (100V/
m
s)
Maximum Voltage
Maximum Capacitance
Between Electronics
@ 1MHz (pF)
15040ECG
628
75
60
90
400
1.0
15041ECG
628
90
72
108
400
1.0
15042EGC
628
110
88
132
450
1.0
15043ECG
628
145
116
174
500
1.0
15044ECG
628
230
195
265
600
1.0
15045ECG
628
300
255
345
700
1.0
15046ECG
628
350
297
403
750
1.0
15047ECG
628
470
400
540
850
1.0
15048ECG
628
600
510
690
1000
1.0
15049AC
628
120VAC
225
700
1.0
15050AC
628
240VAC
425
800
1.0
SPECIFICATIONS
Surge Life
10A 10/1000
s Pulse
2500 Operations
. . . . . . . . . . . . . . . . . . . .
500A 10/1000
s Pulse
1000 Operations
. . . . . . . . . . . . . . . . . . .
AC Suffix
300 Operartions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Surge Current
8/20
20kA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Current
10 Operations 60Hz for 1sec., with 3 min. Intervals
20
. . . . . .
AC Suffix
5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Current
11 Cycles 60Hz
20A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Suffix
10A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insulation Resistance
100 VDC
10,000 Megohms
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature
65
to +125
C
. . . . . . . . . . . . . . . . . . . . . . . .
Response Time (Typical)
< 100ns
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
TYPICAL CIRCUIT APPLICATIONS
Application
Protected Equipment
NTE Type
CATV
Trunk Amplifier
15043ECG
Cable Extender, Splitter
Grounding Block, Converter Box,
30 & 60 VAC Power Supply
15044ECG
AC Line
Protection
117 VAC Line
15049AC
220 VAC Line, All AC Loads
15050AC
Communica-
tion
Modem
15046ECG
Antenna Connected Equipment
15041ECG,
15043ECG,
15044ECG
Power Sup-
plies
Voltage Doubler, Capacitors,
Voltage Regulator, Rectifier
Diodes
15044ECG,
15047ECG
Computer
Data Lines
15041ECG,
15044ECG
Application
Protected Equipment
NTE Type
Test Equipment Meter Inputs
15040ECG,
15045ECG
Capacitive
Discharge
Ignition Circuit Components,
Pulse Generator Components
15044ECG,
15046ECG
Process Control
(24 MA Signal
Loop)
Instrumentation Circuits
15040ECG,
15041ECG
Signal Lines
(Single Ended)
Alarm Circuits
15040ECG
Communications
(Lightning)
Telephone Line
(Normal Mode)
15046ECG
Power Line
(Lightning)
AC Wall Output (Long Branch
Circuit) 120 VAC
15049AC
Breaker Box (Short Branch
Circuit) 240 VAC
15050AC
.245 (6.22)
.319 (8.1) Dia
.032 (0.813) Dia
1.490 (37.7)
Diagram 628
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