NIC NVA0825RC-140C100TRF Surface mount varistor array Datasheet

Surface Mount Varistor Array
NVA Series
FEATURES
• MULTILAYER CONSTRUCTION
• TRANSIENT VOLTAGE (ESD, I/O, EFT AND BURST) PROTECTION
• 4-ELEMENTS TO 8-ELEMENTS IN SINGLE PACKAGE
• REDUCED PCB SPACE AND ASSEMBLY COST
• R-C TERMINATOR CIRCUITS
• CASE SIZE 0805 & 0825 (2.05mm x 1.25mm)
• FOR TRANSIENT VOLTAGE AND EMI PROTECTION
• FAST RESPONSE (LESS THAN 0.5nS)
• LOW CLAMPING VOLTAGES
• REFLOW SOLDERING COMPATIBLE
*1 - Vc, Maximum peak voltage across the varistor at1 A, 8/20μs impulse current.
*2 - Vc, Maximum peak voltage across the varistor measured at 30ns after initiation of pulse on IEC61000-4-2 30A/8KV.
*3 - Ip, Maximum peak current applied at 8/20μs surge impulse current without varistor failure.
Please specify the capacitance tolerance code (N=±30%, Y=+100%~-50%).
Inquiries for custom products are welcome, please contact local NIC sales personnel to review your requirements.
CASE SIZE DIMENSIONS (mm)
Type
L
W
T
C1
C2
C3
P
NVA0805
2.05 ± 0.10
1.25 ± 0.10
0.85 ± 0.10
0.25 ± 0.10
0.20 ± 0.10
/
0.50 ± 0.10
NVA0825
2.05 ± 0.10
1.25 ± 0.10
0.85 ± 0.10
0.25 ± 0.10
0.20 ± 0.10
0.30 ± 0.10
0.50 ± 0.10
TYPE 0825 (10 termination)
L
TYPE 0805 (8 termination)
L
W
W
C2
C2
T
T
C1
P
P
C1
C3
PART NUMBERING SYSTEM
NVA 0805 VY N 5R5 C400 TR F
RoHS Compliant
Tape & Reel
Capacitance Code (pF - 1st & 2nd = significant figures, 3rd = multiplier )
Working Voltage: See Specifications Tables
Capacitance Tolerance: N = ±30%, Y = +100%/-50%
Circuit Type: See circuit diagrams
Case Size: 0805 (8 termination), 0825 (10 termination)
Series
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Specifications are subject to change without notice.
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1
Surface Mount Varistor Array
NVA Series
NVA0805VY 8 TERMINATION, ISOLATED CIRCUIT
Max. Working
Voltage <20mA
VDC
VAC
RMS
Varistor
Voltage
@1mA DC
(Volts)
NVA0805VY_5R5C400TRF
5.5
4
NVA0805VY_140C100TRF
14
NVA0805VY_140C400TRF
14
NVA0805VY_140C700TRF
NVA0805VY_180C100TRF
NVA0805VY_180C150TRF
Part Number
Max. Clamping
Voltage
Rated Single Pulse Transient
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
8/20μs
(Volts*1)
ESD
(Volts*2)
Peak Current 8/20μs
(Amps*3)
10 ~ 14
18
23
5
40
10
16 ~ 22
30
39
2
10
10
16 ~ 22
30
39
5
40
14
10
16 ~ 22
30
39
10
70
18
12.7
22 ~ 28
40
48
2
10
18
12.7
22 ~ 28
40
48
2
15
"_" = Add Capacitance Tolerance: N = ±30%, Y = +100%/-50%
NVA0805VY 8 TERMINATION ISOLATED CIRCUIT
P1
P5
P2
P6
P3
P7
P4
P8
P1
P2
P3
P4
P5
P6
P7
P8
NVA0825VZ, 10 TERMINATION, BUSSED CIRCUIT
Max. Working
Voltage <20mA
Part Number
VDC
Varistor
Voltage
@1mA DC
(Volts)
VAC
RMS
Max. Clamping
Voltage
8/20μs
(Volts*1)
ESD
(Volts*2)
Rated Single Pulse Transient
Peak Current 8/20μs
(Amps*3)
Typical Capacitance
@0.5Vrms, 1MHz
(pF)
NVA0825VZ_5R5C200TRF
5.5
4
10 ~ 14
18
23
3
20
NVA0825VZ_140C100TRF
14
10
16 ~ 22
30
39
2
10
NVA0825VZ_180C100TRF
18
12.7
22 ~ 28
40
48
2
10
NVA0825VZ_180C150TRF
18
12.7
22 ~ 28
40
48
2
15
"_" = Add Capacitance Tolerance: N = ±30%, Y = +100%/-50%
NVA0825VZ 10 TERMINATION BUSSED CIRCUIT
P1
P2
P3
P1 P2 P3 P4
P4
G9
G10
G9
G10
P5
2
P6
P7
P8
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P5 P6
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P7 P8
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Specifications are subject to change without notice.
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Surface Mount Varistor Array
NVA Series
NVA0825R_, 10 TERMINATION, R-C CIRCUIT
Max. Working
Voltage <20mA
Part Number
VDC
VAC
RMS
DC
Resistance
(Ω)
Max. Clamping
Voltage
Varistor
Voltage
@1mA
DC
(Volts)
8/20μs
(Volts*1)
Rated Single
Pulse Transient
ESD
(Volts*2)
Peak Current
8/20μs
(Amps*3)
Cut Off
Frequency
/
fO
Typical Cap.
@0.5Vrms,
1MHz
(pF)
NVA0825RC_5R5C500TRF
5.5
4
100Ω ±30%
10 ~ 14
18
23
10
50
50
NVA0825RA_140C100TRF
14
10
30Ω ±30%
16 ~ 22
30
39
2
100
10
NVA0825RB_140C100TRF
14
10
50Ω ±30%
16 ~ 22
30
39
2
100
10
NVA0825RC_140C100TRF
14
10
100Ω ±30%
16 ~ 22
30
39
2
100
10
NVA0825RD_140C100TRF
14
10
10Ω ±30%
16 ~ 22
30
39
2
100
10
NVA0825RA_180C150TRF
18
12.7
30Ω ±30%
22 ~ 28
40
48
2
100
15
NVA0825RB_180C150TRF
18
12.7
50Ω ±30%
22 ~ 28
40
48
2
100
15
NVA0825RC_180C150TRF
18
12.7
100Ω ±30%
22 ~ 28
40
48
2
100
15
NVA0825RD_180C150TRF
18
12.7
10Ω ±30%
22 ~ 28
40
48
2
100
15
"_" = Add Capacitance Tolerance: N = ±30%, Y = +100%/-50%
NVA0825R_ 10 TERMINATION R-C CIRCUIT
R
P1
P1
P2
P3
P5
Rv
P4
Rv
G9
G10
P5
P6
P7
P8
G9
G10
P1
P2
Rv
Rv
G9 or G10
RECOMMENDED LAND PATTERN DIMENSIONS (mm)
Type
A
NVA0805
B
0.28
NVA0825
C
0.625
D
0.5
1.37
E
F
G
H
/
/
/
/
/
0.575
0.20
0.50
0.40
1.90
NVA0825 10 TERMINATIONS
I
NVA0805 8 TERMINATIONS
A
I
C
A
B
C
B
D
E
F
NIC COMPONENTS CORP. www.niccomp.com
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D
H
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Specifications are subject to change without notice.
G
www.SMTmagnetics.com
3
Surface Mount Varistor Array
NVA Series
RECOMMENDED REFLOW
SOLDERING TEMPERATURE PROFILE
300
10 Sec.
Peak Temperature 260°C
260
1 ~ 2°C/Sec.
240
1 ~ 2°C/Sec.
200
150
Time above 240°C
20 ~ 40 Sec.
100
60 ~120 Sec.
50
0
Note: 2 times maximum reflow
CARRIER DIMENSIONS (mm) AND REEL QUANTITY
Type
NVA0805
NVA0825
A
B
P
T
F
W
Reel Quantity
1.50
2.30
4.00
1.10
3.5 ± 0.05
8.0 ± 0.3
4,000
NVA 0805 & 0825
φ1.5+0.1/-0.0
4.0 ±0.1
A
F
W
B
T
P
C
REEL DIMENSIONS (mm)
A
B
C
W
178 ± 2.0
58 ± 2.0
13.5 ± 0.2
9.0 ± 1.5
B
W
A
4
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
Specifications are subject to change without notice.
www.SMTmagnetics.com
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