Varistors MOV. NTE1V300 Datasheet

NTE1V300 MOV. Datasheet pdf. Equivalent

Part NTE1V300
Description Metal Oxide Varistors (MOV)
Feature NTE1V010 thru NTE1V300 NTE2V010 thru NTEV480 NTE524V13 thru NTE524V48 Metal Oxide Varistors (MOV) De.
Manufacture NTE
Datasheet
Download NTE1V300 Datasheet




NTE1V300
NTE1V010 thru NTE1V300
NTE2V010 thru NTEV480
NTE524V13 thru NTE524V48
Metal Oxide Varistors (MOV)
Description:
The NTE Metal Oxide Varistors feature a barrier layer that gives the user fast response time. These devices have a high
transient current handling capability when high voltage is applied. Static resistance is, however, very high under low volt-
age conditions, permitting low standby drain currents.
The NTE 1V Series Varistors have a non–linear voltage/current characteristic as expressed by the relationship:
I = KVn
Where I = The current in amperes
V = The voltage
K = A constant
n = A constant which shows the dependence of
the voltage V upon the current I. It is called
the voltage–dependant index
Features:
D High Transient Current Capability – up to 6500A
D Fast Response Time – less than 35ns
D Excellent Voltage Clamping Characteristics
D Very Low Temperature Coefficient
D Low Standby Current
D High Energy Capability
D The Value for “n” is Greater
D Very Low Leakage Current
D Low Capacitance
D Low Overshoot Characteristics
Electrical Ratings:
Varistor Voltage
The voltage across the varistor at a DC current of 1.0mA.
Energy
The maximum electrical energy which can be dissipated within the varistor by a single impulse of 10 x 1000µs current
waveform with continuous voltage applied. Energy ratings are based on a shift of varistor voltage of less than 10% of the
initial value. The unit is expressed in joules.
Peak Current
The maximum current allowable for a single pulse of 8 x 20µs exponential waveform.
Operating Ambient Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +85°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Response Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . less than 35ns
Voltage Temperature Coefficient . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . less than 0.05%/°C
Non–Linear Exponent
NTE1V010 to NTE1V075, NTE2V010 to NTE2V075 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 to 50
NTE1V095 to NTE1V300, NTE2V095 to NTE2V480, NTE524V13 to NTE542V48 . . . . . . . . . . . greater than 40
Maximum Leakage Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10µA



NTE1V300
Electrical Characteristics:
Maximum Ratings (TA = 25°C)
Continuous
Transient
NTE Type
Number
1V010
2V010
1V014
2V014
1V015
2V015
1V017
2V017
1V020
2V020
1V025
2V025
1V030
2V030
1V035
2V035
1V040
2V040
1V050
2V050
1V060
2V060
1V075
2V075
1V095
2V095
1V115
2V115
1V130
2V130
524V13
1V150
2V150
524V15
1V175
524V17
1V250
2V250
524V25
1V275
2V275
524V27
Case Diameter
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
8.5mm
16mm
23mm
8.5mm
16mm
23mm
8.5mm
23mm
8.5mm
16mm
23mm
8.5mm
16mm
23mm
RMS
Voltage
(Volts)
Vm (AC)
10
10
14
10
15
15
17
17
20
20
25
25
30
30
35
35
43
43
52
52
63
63
75
75
95
95
115
115
135
135
135
160
160
160
170
170
240
240
240
260
260
260
DC
Voltage
(Volts)
Vm (DC)
12
12
18
12
20
20
22
22
26
26
31
31
38
38
45
45
55
55
66
66
80
80
95
95
125
125
150
150
180
180
180
210
210
210
225
225
320
320
320
330
330
330
Energy
(10/1000µs)
(Joules)
WTM
0.8
3.5
1.2
4.0
1.0
4.5
1.3
5.0
1.5
6.0
1.7
7.0
2.3
8.5
2.7
10.0
3.2
13.0
4.0
14.0
6.0
18.0
5.0
21.0
7.0
29.0
10.0
35.0
10.0
39.0
72.0
10.0
40.0
80.0
12.0
90.0
20.0
70.0
129.0
20.0
72.0
135.0
Peak Current
(8/20µs)
(Amps)
ITM
250
1000
250
1000
250
1000
250
1000
250
1000
250
1000
250
1000
250
1000
250
1000
250
1000
1200
4500
1200
4500
1200
4500
1200
4500
1200
4500
6500
1200
4500
6500
1200
6500
1200
4500
6500
1200
4500
6500
Nominal
Varistor
Voltage
@ 1mA DC
Test Current
(Volts)
VNOM
18
18
22
22
24
24
27
27
33
33
39
39
47
47
56
56
68
68
82
82
100
100
120
120
150
150
171
171
216
216
216
240
240
240
270
270
390
390
390
430
430
430
Characteristics
Maximum
Clamping
Voltage, VC
@ Test Current
(8/20µs)
(Volts)
VCL
45
45
55
55
52
48
60
60
70
70
80
80
95
95
110
110
135
135
150
150
175
175
205
205
250
250
295
300
355
355
355
410
410
410
450
450
630
630
630
685
685
685
Transient
Power
Dissipation
(Watts)
PD
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
0.25
0.60
1.00
0.25
0.60
1.00
.025
1.00
0.25
0.60
1.00
0.25
0.60
1.00







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