Surface Mount Varistor
FEATURES
•
•
•
•
•
•
•
•
MULTILAYER CONSTRUCTION
TRANSIENT VOLTAGE (ESD, I/O, EFT AND BURST) PROTECTION
-55°C ~ +125°C TEMPERATURE RANGE
EIA SIZES 0402, 0603, 0805 AND 1206
HIGH CURRENT RATING (UP TO 200A)
FAST RESPONSE (LESS THAN 0.5nS)
LOW CLAMPING VOLTAGES
REFLOW SOLDERING COMPATIBLE
NVX Series
*1 - Maximum peak voltage across the varistor measured at a specified pulse current and waveform.
Energy Rating Pulse & Waveform: 0.00- 0.05 Joule 1A, 8/20μs, 0.10 Joule 2A, 8/20μs, 0.20- 0.50 Joule 5A, 8/20μs
*2 - Maximum peak voltage across the varistor measured at 30ns after initiation of pulse on IEC61000-4-2 30A/8KV.
Please specify the capacitance tolerance code (N=±30%, Y=+100%~-50%, G=Maximum).
Inquiries for custom products are welcome, please contact local NIC sales personnel to review your requirements.
CASE SIZE DIMENSIONS (mm)
Type
NVX_0402
NVX_0603
NVX_0805
NVX_1206
L
1.0 ± 0.15
1.6 ± 0.15
2.0 ± 0.2
3.2 ± 0.2
W
0.5 ± 0.15
0.8 ± 0.15
1.25 ± 0.2
1.6 ± 0.2
T
0.5 ± 0.15
0.8 ± 0.15
0.85 ± 0.2
0.85 ± 0.2
p
0.25 ± 0.1
0.3 ± 0.2
0.5 ± 0.3
0.5 ± 0.3
T
P
L
W
Termination Finish: 100% Sn
fi
nish
over Ni barrier
PART NUMBERING SYSTEM
NVX A 0603 N 5R5 C121 TR F
RoHS Compliant
Tape & Reel
Capacitance Code (pF - 1st & 2nd = significant
fi
gures, 3rd = multiplier )
Working Voltage: See Specifications Tables
Capacitance Tolerance: N = ±30%, Y = +100%/-50%, G = Maximum
Case Size: 0402, 0603, 0805 AND 1206
Usage Code: A = General, E = ESD, H = High Speed, L = Low Capacitance & Low Working Voltage
Series
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
1
Surface Mount Varistor
NVXA0402 SPECIFICATIONS (FOR GENERAL PURPOSE APPLICATIONS)
Max. Working
Voltage <20mA
Part Number
VDC
NVXA0402_5R5C181TRF
NVXA0402_5R5C231TRF
NVXA0402_5R5C361TRF
NVXA0402_090C121TRF
NVXA0402_090C151TRF
NVXA0402_090C231TRF
NVXA0402_140C121TRF
NVXA0402_140C161TRF
5.5
5.5
5.5
9.0
9.0
9.0
14
14
VAC
RMS
4.0
4.0
4.0
6.4
6.4
6.4
10
10
Varistor
Voltage
@1mA DC
Volts
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
16.0 ~ 22.0
16.0 ~ 22.0
Max. Clamping
Voltage
8/20μs
Volts
*1
18
18
18
20
20
20
30
30
ESD
Volts
*2
23
23
23
26
26
26
39
39
Rated Single Pulse Transient
Energy
10/1000μs
(Joules)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Peak Current
8/20μs
(Amps)
20
20
20
20
20
20
20
20
NVX Series
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
180
230
360
120
150
230
120
160
"_" = Add Capacitance Tolerance:
N
= ±30%,
Y
= +100%/-50%,
G
= Maximum
NVXA0603 SPECIFICATIONS (FOR GENERAL PURPOSE APPLICATIONS)
Max. Working
Voltage <20mA
Part Number
VDC
NVXA0603_5R5C121TRF
NVXA0603_5R5C141TRF
NVXA0603_5R5C231TRF
NVXA0603_5R5C361TRF
NVXA0603_5R5C551TRF
NVXA0603_5R5C821TRF
NVXA0603_090C121TRF
NVXA0603_090C141TRF
NVXA0603_090C231TRF
NVXA0603_090C361TRF
NVXA0603_090C551TRF
NVXA0603_090C821TRF
NVXA0603_140C121TRF
NVXA0603_140C141TRF
NVXA0603_140C251TRF
NVXA0603_140C361TRF
NVXA0603_140C551TRF
NVXA0603_180C121TRF
NVXA0603_180C141TRF
NVXA0603_180C231TRF
NVXA0603_180C361TRF
NVXA0603_260C121TRF
NVXA0603_260C161TRF
NVXA0603_300C121TRF
NVXA0603_300C141TRF
5.5
5.5
5.5
5.5
5.5
5.5
9.0
9.0
9.0
9.0
9.0
9.0
14
14
14
14
14
18
18
18
18
26
26
30
30
VAC
RMS
4.0
4.0
4.0
4.0
4.0
4.0
6.4
6.4
6.4
6.4
6.4
6.4
10
10
10
10
10
12.7
12.7
12.7
12.7
18.4
18.4
21.3
21.3
Varistor
Voltage
@1mA DC
(Volts)
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
16.0 ~ 22.0
16.0 ~ 22.0
16.0 ~ 22.0
16.0 ~ 22.0
16.0 ~ 22.0
22.0 ~ 28.0
22.0 ~ 28.0
22.0 ~ 28.0
22.0 ~ 28.0
31.0 ~ 38.0
31.0 ~ 38.0
37.0 ~ 46.0
37.0 ~ 46.0
Max. Clamping
Voltage
8/20μs
(Volts
*1
)
18
18
18
18
18
18
20
20
20
20
20
20
30
30
30
30
30
40
40
40
40
58
58
65
65
ESD
(Volts
*2
)
23
23
23
23
23
23
26
26
26
26
26
26
39
39
39
39
39
48
48
48
48
70
70
78
78
Rated Single Pulse Transient
Energy
10/1000μs
(Joules)
0.05
0.05
0.1
0.1
0.1
0.1
0.05
0.05
0.1
0.1
0.1
0.1
0.05
0.05
0.1
0.1
0.1
0.05
0.05
0.1
0.1
0.1
0.1
0.1
0.1
Peak Current
8/20μs
(Amps)
20
20
30
30
30
30
20
20
30
30
30
30
20
20
30
30
30
20
20
30
30
30
30
30
30
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
120
140
230
360
550
820
120
140
230
360
550
820
120
140
250
360
550
120
140
230
360
120
160
120
140
"_" = Add Capacitance Tolerance:
N
= ±30%,
Y
= +100%/-50%,
G
= Maximum
2
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Surface Mount Varistor
NVXA0805 SPECIFICATIONS (FOR GENERAL PURPOSE APPLICATIONS)
Max. Working
Voltage <20mA
Part Number
VDC
NVXA0805_5R5C901TRF
NVXA0805_5R5C122TRF
NVXA0805_5R5C202TRF
NVXA0805_090C701TRF
NVXA0805_090C102TRF
NVXA0805_090C162TRF
NVXA0805_140C401TRF
NVXA0805_140C701TRF
NVXA0805_140C901TRF
NVXA0805_180C301TRF
NVXA0805_180C501TRF
NVXA0805_180C701TRF
NVXA0805_260C251TRF
NVXA0805_260C401TRF
NVXA0805_300C181TRF
NVXA0805_300C301TRF
5.5
5.5
5.5
9.0
9.0
9.0
14
14
14
18
18
18
26
26
30
30
VAC
RMS
4.0
4.0
4.0
6.4
6.4
6.4
10
10
10
12.7
12.7
12.7
18.4
18.4
21.3
21.3
Varistor
Voltage
@1mA DC
(Volts)
10.0 ~ 14.0
10.0 ~ 14.0
10.0 ~ 14.0
11.0 ~ 16.0
11.0 ~ 16.0
11.0 ~ 16.0
16.0 ~ 22.0
16.0 ~ 22.0
16.0 ~ 22.0
22.0 ~ 28.0
22.0 ~ 28.0
22.0 ~ 28.0
31.0 ~ 38.0
31.0 ~ 38.0
37.0 ~ 46.0
37.0 ~ 46.0
Max. Clamping
Voltage
8/20μs
(Volts
*1
)
18
18
18
20
20
20
30
30
30
40
40
40
58
58
65
65
Rated Single Pulse Transient
Energy
10/1000μs
(Joules)
0.2
0.3
0.4
0.2
0.3
0.4
0.2
0.3
0.4
0.2
0.3
0.4
0.2
0.3
0.2
0.3
Peak Current
8/20μs
(Amps)
60
120
150
60
120
150
60
120
150
60
120
150
60
120
60
120
NVX Series
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
900
1200
2000
700
1000
1600
400
700
900
300
500
700
250
400
180
300
"_" = Add Capacitance Tolerance:
N
= ±30%,
Y
= +100%/-50%,
G
= Maximum
NVXA1206 SPECIFICATIONS (FOR GENERAL PURPOSE APPLICATIONS)
Max. Working
Voltage <20mA
Part Number
VDC
NVXA1206_5R5C202TRF
NVXA1206_5R5C252TRF
NVXA1206_090C162TRF
NVXA1206_090C202TRF
NVXA1206_140C901TRF
NVXA1206_140C122TRF
NVXA1206_140C152TRF
NVXA1206_180C701TRF
NVXA1206_180C901TRF
NVXA1206_180C122TRF
NVXA1206_260C501TRF
NVXA1206_260C701TRF
NVXA1206_260C901TRF
NVXA1206_300C401TRF
NVXA1206_300C501TRF
NVXA1206_300C701TRF
NVXA1206_480C181TRF
NVXA1206_480C251TRF
NVXA1206_480C401TRF
5.5
5.5
9.0
9.0
14
14
14
18
18
18
26
26
26
30
30
30
48
48
48
VAC
RMS
4.0
4.0
6.4
6.4
10
10
10
12.7
12.7
12.7
18.4
18.4
18.4
21.3
21.3
21.3
34.1
34.1
34.1
Varistor
Voltage
@1mA DC
(Volts)
10.0 ~ 14.0
10.0 ~ 14.0
11.0 ~ 16.0
11.0 ~ 16.0
16.0 ~ 22.0
16.0 ~ 22.0
16.0 ~ 22.0
22.0 ~ 28.0
22.0 ~ 28.0
22.0 ~ 28.0
31.0 ~ 38.0
31.0 ~ 38.0
31.0 ~ 38.0
37.0 ~ 46.0
37.0 ~ 46.0
37.0 ~ 46.0
54.0 ~ 67.0
54.0 ~ 67.0
54.0 ~ 67.0
Max. Clamping
Voltage
8/20μs
(Volts
*1
)
18
18
20
20
30
30
30
40
40
40
58
58
58
65
65
65
100
100
100
Rated Single Pulse Transient
Energy
10/1000μs
(Joules)
0.4
0.5
0.4
0.5
0.3
0.4
0.5
0.3
0.4
0.5
0.3
0.4
0.5
0.3
0.4
0.5
0.3
0.4
0.5
Peak Current
8/20μs
(Amps)
150
200
150
200
120
150
200
120
150
200
120
150
200
120
150
200
120
150
200
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
2000
2500
1600
2000
900
1200
1500
700
900
1200
500
700
900
400
500
700
180
250
400
"_" = Add Capacitance Tolerance:
N
= ±30%,
Y
= +100%/-50%,
G
= Maximum
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
3
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
