AWC0000C17

Multilayer Varistors
Multilayer Varistor for ESD pulse
[DC voltage lines/High speed signal lines]
Series: EZJZ, EZJP
Features
● Excellent ESD suppression due to original advanced material technology
● Having large electrostatic resistance meeting IEC61000-4-2, Level 4 standard
● Having no polarity (bipolar) facilitated replacing Zener Diodes. Capable of replacing 2 Zener Diodes and 1 Capacitor
● Lead-free plating terminal electrodes enabling great solderability
● Wide range of products is available by adopting multilayer structure, meeting various needs
● Low capacitance versions for DC voltage lines of high speed busses
● Ultra low capacitance for high speed signal line
● Applicable to high-speed signal lines, such as interfaces (e.g. USB 2.0, IEEE1394, HDMI, and so on),
due to our original ultra-low capacitance technology
compliant
● RoHS
■ As for Packaging Methods, Handling Precautions
Please see Data Files
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
Z
J
Z
0
V
2
7
0
E
A
(Example)
Design Code
Product Code
Z
P
12
Series Code
EZJZ series
EZJP series
Packaging Style Code
V 0402, 0603 Paper Taping
Nomiral Varitor Voltage
Size Code
Z
0
1
0201
0402
0603
The first and second digits
denote the first 2 numbers
of the varistor voltage and
the third digit indicates the
number of zeros following.
The decimal point denotes
in R.
A
R
D
E
W
F
Capacitance Code
3 pF
G 100 pF
20 pF
H 150 pF
27 pF
J 220 pF
47 pF
K 330 pF
56 pF M 680 pF
68 pF
Nil
B
C
D
K
M
Design Code
Cap. Tolerance : max.
Cap. Tolerance : ±0.1 pF
Cap. Tolerance : ±0.25 pF
Cap. Tolerance : ±0.50 pF
Cap. Tolerance : ±10 %
Cap. Tolerance : ±20 %
Below 3 pF, the 10 or 11th
position of the P/N indicates the
capacitance value as follows :
2.0 pF·····20, 1.5 p·····F15
Construction
3
4
5
Name
1
Semiconductive Ceramics
2
Internal electrode
3
2
1
No.
4
Substrate electrode
Terminal electrode
5
Intermediate electrode
External electrode
Dimensions in mm (not to scale)
L
W
Size Code Size(inch)
T
L1
L2
L
W
T
L1, L2
Z
0201
0.60±0.03
0.30±0.03
0.30±0.03
0.15±0.05
0
0402
1.00±0.05
0.50±0.05
0.50±0.05
0.2±0.1
1
0603
1.6±0.1
0.8±0.1
0.8±0.1
0.3±0.2
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun. 2015
Multilayer Varistors
Multilayer Varistor, Low Capacitance Type
[High speed signal lines]
Features
● Multilayer monolithic ceramic construction for high speed signal lines
● Ideal for USB 2.0, IEEE1394, and HDMI high speed data busses
● Applicable to high-speed signal lines, such as interfaces (e.g. USB 2.0,
IEEE1394, HDMI, and so on), due to
our original material technology and multilayer technology
● Capacitance : 0.8 to 2.1 pF typ.
Recommended Applications
Mobile phone
DSC, DVC
PC, PDA
TV, DVD
Game console
Antenna circuit, External IF
USB2.0, IEEE1394
USB2.0, IEEE1394, LAN1000BASE
USB2.0, IEEE1394, HDMI
Controller, External IF
Ratings and Characteristics
Size
Part No.
EZJZ0V80010
Maximum
Nominal varistor
allowable voltage
voltage
DC (V)
at 1mA (V)
10
80
EZJZ0V80015D
0402
0603
● Operating
Capacitance (pF)
at 1MHz
Maximum ESD
IEC61000-4-2
1 max. [0.8 typ.]
5
80
1.5±0.5
EZJZ0V500AA
5
50
3 max. [2.1 typ.]
EZJZ0V800AA
18
80
3 max. [2.1 typ.]
EZJZ0V171AA
18
170
3 max. [2.1 typ.]
EZJZ1V80010
10
80
1 max. [0.8 typ.]
EZJZ1V500AA
5
50
3 max. [2.1 typ.]
EZJZ1V800AA
18
80
3 max. [2.1 typ.]
EZJZ1V171AA
18
170
3 max. [2.1 typ.]
Contact discharge : 8kV
Temperature Range: –40 to 85 °C
✽ Recommend soldering method : Reflow soldering
Voltage vs. Current
Max. Leakage Current
Max. Clamping Voltage
1000
1AA
Voltage (V)
EZJZ□V17
A
V800A
EZJZ□
EZJZ□V171AA
V500AA
EZJZ□
100
EZJZ□V800AA
A
EZJZ□V500A
(Typical curve)
10
10–6
10–5
10–4
10–3
10–2
10–1
100
101
Current (A)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun. 2015
Multilayer Varistors
Frequency vs. Capacitance
Frequency vs. Impedance
10000000
100
3 pF max. [2.1 pF typ.]
1000000
1 pF max. [0.8 pF typ.]
10
1
3 pF max. [2.1 pF typ.]
100000
Impedance (Ω)
Capacitance (pF)
1.5 pF typ.
1.5 pF typ.
1 pF max. [0.8 pF typ.]
10000
1000
100
10
(Typical curve)
(Typical curve)
0.1
1
10
100
Frequency (MHz)
1000
10000
1
1
10
100
Frequency (MHz)
1000
10000
Attenuation vs. Frequency
10
3 pFmax.[2.1pFtyp.]
1.5 pFtyp.
1 pFmax.[0.8pFtyp.]
5
Attenuation (dB)
0
–5
–10
–15
–20
–25
–30
–35
(Typical curve)
–40
1
10
100
Frequency (MHz)
1000
10000
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun. 2015
Multilayer Varistors
Multilayer Varistor, Low Voltage Type (Standard Type)
[DC voltage lines/Low speed signal lines]
Features
Recommended Applications
Maximum allowable voltage
DC (V)
Wide variety of products is available by adopting
multilayer construction, which achieved wide
range of usage, such as application to DC
voltage lines and signal lines
● Circuit voltage
40
30
26
16
13
11
6.7
5.6
3.7
Mobile phone
SW, LCD, LED, Audio terminal,
Battery pack, Memory card, External IF
DSC, DVC
SW, LCD, LED, USB
PC, PDA
SW, LCD, LED, USB
TV, DVD
Audio, Video terminal
Audio
Audio terminal, Microphone, Receiver
Game console
Controller, External IF
3 5
12 24 40
Circuit voltage DC (V)
● Varistor voltage : 6.8 to 65 V
● Capacitance : 8.5 to 420 pF
[at 1 mA]
typ. [at 1 MHz]
Ratings and Characteristics
Size
Part No.
EZJPZV6R8JA
EZJPZV6R8GA
EZJPZV080GA
EZJPZV120GA
0201 EZJPZV120DA
EZJPZV120RA
EZJPZV150RA
EZJPZV270RA
EZJPZV270BA
EZJP0V6R8MA
EZJP0V6R8GA
EZJP0V080MA
EZJP0V080KA
EZJP0V080GA
EZJP0V080DA
0402 EZJZ0V120JA
EZJZ0V180HA
EZJZ0V220HA
EZJP0V270EA
EZJP0V270RA
EZJZ0V420WA
EZJZ0V650DA
EZJZ1V120KA
EZJZ1V180JA
EZJZ1V220JA
EZJZ1V270GA
0603 EZJZ1V270EA
EZJZ1V270RA
EZJZ1V330GA
EZJZ1V420FA
EZJZ1V650DA
● Operating
Maximum Nominal
varistor
allowable
voltage
voltage
DC (V) at 1mA (V)
3.7
3.7
5.6
7.5
7.5
7.5
9
16
16
3.7
3.7
5.6
5.6
5.6
5.6
6.7
11
13
16
16
30
40
6.7
11
13
16
16
16
26
30
40
6.8
6.8
8
12
12
12
15
27
27
6.8
6.8
8
8
8
8
12
18
22
27
27
42
65
12
18
22
27
27
27
33
42
65
Capacitance (pF)
at 1MHz
220 max. [180 typ.]
100 max. [ 85 typ.]
100 max. [ 85 typ.]
100 max. [ 85 typ.]
27 max. [ 22 typ.]
20 max. [ 15 typ.]
20 max. [ 15 typ.]
20 max. [ 15 typ.]
10 max. [8.5 typ.]
680 max. [420 typ.]
100 max. [ 85 typ.]
680 max. [420 typ.]
330 max. [290 typ.]
100 max. [ 65 typ.]
27 max. [ 22 typ.]
220 max. [150 typ.]
150 max. [120 typ.]
150 max. [100 typ.]
47 max. [ 33 typ.]
20 max. [ 15 typ.]
56 max. [ 40 typ.]
27 max. [ 22 typ.]
330 max. [250 typ.]
220 max. [180 typ.]
220 max. [160 typ.]
100 max. [ 85 typ.]
47 max. [ 33 typ.]
20 max. [ 15 typ.]
100 max. [ 85 typ.]
68 max. [ 55 typ.]
27 max. [ 22 typ.]
Temperature Range: –40 to 85 °C
at 1kHz
175 typ.
100 typ.
100 typ.
100 typ.
33 typ.
18 typ.
18 typ.
16.5 typ.
10 typ.
650 typ.
100 typ.
650 typ.
480 typ.
100 typ.
33 typ.
175 typ.
140 typ.
116 typ.
37 typ.
16.5 typ.
45 typ.
33 typ.
290 typ.
210 typ.
185 typ.
100 typ.
37 typ.
16.5 typ.
100 typ.
63 typ.
33 typ.
Maximum
peak current
at 8/20µs, 2times
(A)
Maximum ESD
IEC61000-4-2
5
5
5
5
1
1
1
1
1
20
3
20
15
3
1
10
10
10
4
1
10
5
20
20
20
20
20
3
20
15
5
Contact discharge
8 kV
✽ Recommend soldering method : Reflow soldering
Maximum Allowable Voltage Maximum DC Voltage that can be applied continuously within the operating temperature range
Varistor Voltage
Varistor starting voltage between terminals at DC 1 mA, also known as Breakdown voltage
Maximum Peak Current
Maximum current that can be withstood under the standard pulse 8/20 µs, 2 times based
Maximum
voltage that can be withstood under ESD based on IEC61000-4-2, 10 times
Maximum ESD
(5 times of each positive-negative polarity)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun. 2015
Multilayer Varistors
Voltage vs. Current
EZJP Series
●
EZJZ Series
●
Max. Clamping Voltage
Max. Leakage Current
100
EZJP□V270RA
EZJPZV150RA
EZJPZV120GA
EZJP□V080□A
EZJP□V6R8□A
EZJP□V270RA
EZJZ□V650□A
EZJZ□V420□A
EZJZ□V330□A
EZJZ□V270□A
EZJZ□V220□A
EZJZ□V180□A
EZJZ□V120□A
Voltage (V)
Voltage (V)
EZJPZV150RA
Max. Clamping Voltage
Max. Leakage Current
300
200 EZJZ□V650□A
EZJZ□V420□A
100 EZJZ□V330□A
10
10
EZJZ□V270□A
EZJPZV120GA
EZJP□V080□A
EZJP□V6R8□A
EZJZ□V220□A
EZJZ□V180□A
EZJZ□V120□A
(Typical curve)
1
10–6
10–5
10–4
10–3
10–2
10–1
100
(Typical curve)
1
–6
10
10–5
10–4
101
10–3
Current (A)
10–2
10–1
Current (A)
100
101
102
Frequency vs. Capacitance
EZJP Series
10000
10000
680 pFmax.
330 pFmax.
1000
Capacitance (pF)
EZJZ Series
●
100 pFmax.
27 pFmax.
100
330 pF max.
220 pF max.
100 pF max.
1000
20 pFmax.
10 pFmax.
Capacitance (pF)
●
47 pF max.
100
20 pF max.
10
10
(Typical curve)
1
0.1
1
(Typical curve)
10
100
Frequency (MHz)
1000
1
0.1
10000
1
10
100
Frequency (MHz)
1000
10000
Attenuation vs. Frequency
●
EZJP Series
●
10 pFmax.
20 pFmax.
10
0
27 pFmax.
100 pFmax.
0
20 pF max.
47 pF max.
–10
Attenuation (dB)
–10
Attenuation (dB)
EZJZ Series
10
20
–30
330 pFmax.
680 pFmax.
–40
20
100 pF max.
–30
220 pF max.
330 pF max.
–40
–50
–50
(Typical curve)
–60
0.1
1
(Typical curve)
10
100
Frequency (MHz)
1000
10000
–60
0.1
1
10
100
Frequency (MHz)
1000
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
10000
Jun. 2015
Multilayer Varistors
Varistor Characteristics and Equivalent Circuit
A Multilayer Varistor does not have an electrical polarity like zener diodes and is equivalent to total 3 pcs.
of 2 zener diodes and 1 capacitor.
[Equivalent Circuit]
Current (A)
Zener diode
Zener diode
monopolar 2pcs.
Voltage (V)
Capacitor 1 pc.
Multilayer Varistor
ESD Suppressive Effects
Typical effects of ESD suppression
Test conditions: IEC61000-4-2✽ Level 4 Contact discharge, 8 kV
[ESD suppressed waveform]
1400
1200
Without Varistor
Electrostatic discharger
Voltage (V)
1000
Attenuator : 60 dB
330 Ω
50 Ω
Oscillo-scope
150 pF
800
EZJP0V080GA
[V1 mA:8 V, C1 MHz:100 pF max.]
600
400
200
0
MLCV
-200
–20
0
20
40
60
80
100 120
Time (ns)
140
160
180
200
✽ IEC61000-4-2 ··· International Standard of the ESD testing method (HBM) for electronic equipment ability to
withstand ESD generated from a human body. It sets 4 levels of severity
Severity
Contact discharge
Air discharge
Level 1
2 kV
2 kV
Level 2
4 kV
4 kV
Level 3
6 kV
8 kV
Level 4
8 kV
15 kV
Replacement of Zener diode
Replacing “Zener diode and Capacitor” with Multilayer Varistor saves both the mounting area and number
of components used.
1.7
0.3
0.5
2.6
Zener diode
S-79
Mounting area
Approx .83 % space saving
MLCC
Size 0402
1.5
MLCV
Size 0402
Dimensions in mm
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun.
Jan. 2015
Multilayer Varistors
Recommended Applications
Applications
Series
Mobile phones, DSC, PC, PDA,
Series
HDD TV (PDP, LC etc.), DVD, DVC,
EZJZ, P
Game consoles, Audio equipment
PWR, Photoelectronic sensors,
SSR, Motors, Pressure sensors,
Proximity switches
DC 1k
1M
Circuit
1G (Hz)
DC to GHz
Antenna, RF circuit, LVDS
USB, IEEE1394, HDMI etc.
DC to tens of Hz
PWR, SW, Audio terminals
LCD, RS232C, etc.
Ultra low capacitance
(Cap. : 3 pF or less)
Low capacitance
(Cap. : 20 to 680 pF)
Series
High capacitance
EZJS (Cap. : 1800 to 22000 pF)
DC to several kHz
PWR, SW, Audio terminals etc.
Applications
●
Mobile Phone
· Audio lines
· LCD/Camera lines
2 mode noise filter
AMP
LCD/Camera
controller
FPC
LCD/Camera
· LED
IC
· I/O data lines
· SW/Keyboard
I/O
controller
Connector
IC
●
USB1.1/2.0 lines
●
IEEE1394 lines
VDD
Power
IC
D+
USB
controller
D–
GND
IEEE1394
controller
VDD
GND
TPA+
TPA–
TPB+
TPB–
●
HDMI lines
HDMI
IC
Ch : 0
Ch : 1
Ch : 2
TMDS
Connector
Clock
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun.
Jan. 2015
Multilayer Varistors
Performance and Testing Methods
Characteristics
Specifications
Standard test
conditions
Testing Method
Electrical characteristics shall be measured under the following conditions.
Temp. : 5 to 35 °C, Relative humidity : 85 % or less
Varistor voltage
The Varistor voltage is the voltage (Vc,or VcmA) between both end terminals of a
To meet the specified
Varistor when specified current (CmA) is applied to it. The measurement shall be
value.
made as quickly as possible to avoid heating effects.
Maximum
allowable voltage
To meet the specified
The maximum DC voltage that can be applied continuously to a varistor
value.
Capacitance
To meet the specified Capacitance shall be measured at the specified frequency, bias voltage 0 V,
value.
and measuring voltage 0.2 to 2 Vrms.
Maximum peak
current
The maximum current measured (Varistor voltage tolerance is within ±10 %)
To meet the specified
when a standard impulse current of
value.
8/20 µ seconds is applied twice with an interval of 5 minutes.
Maximum ESD
The maximum ESD measured (while the varistor voltage is within ±30 % of its
To meet the specified
nominal value) when exposed to ESD 10 times
value.
(five times for each positive-negative polarity) based on IEC61000-4-2.
Solder ability
The part shall be immersed into a soldering bath under the conditions below.
Solder: H63A
Soldering flux
: Ethanol solution of rosin (Concentration approx. 25 wt%)
To meet the specified
Soldering temp. : 230±5 °C
value.
Period
: 4±1 s
Soldering position : Immerse both terminal electrodes until they are completely
into the soldering bath.
Resistance to
soldering heat
After the immersion, leave the part for 24 ±2 hours under the standard condition,
then evaluate its characteristics. Soldering conditions are specified below:
ΔVc / Vc : within ±10 % Soldering conditions : 270 °C, 3 s / 260 °C, 10 s
Soldering position : Immerse both terminal electrodes until they are completely
into the soldering bath.
After repeating the cycles stated below for specified number of times, leave
the part for 24±2 hours, then evaluate its characteristics.
Cycle : 5 cycles
Temperature
cycling
ΔVc / Vc : within ±10 %
Step
Temperature
Period
1
Max. Operating Temp.
30±3 min
2
Ordinary temp.
3 min max.
3
Min. Operating Temp.
30±3 min
4
Ordinary temp.
3 min max.
Biased Humidity
After conducting the test under the conditions specified below, leave the part
24±2 hours, then evaluate its characteristics.
Temp.
: 40±2 °C
ΔVc / Vc : within ±10 %
Humidity
: 90 to 95 %RH
Applied voltage : Maximum allowable voltage (Individually specified)
Period
: 500+24 / 0 h
High temperature
exposure
(dry heat)
After conducting the test under the conditions specified below, leave the part
24 ±2 hours, then evaluate its characteristics.
ΔVc / Vc : within ±10 % Temp.
: Maximum operating temperature ±3 °C (Individually specified)
Applied voltage : Maximum allowable voltage (Individually specified)
Period
: 500+24 / 0h
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02
Jun. 2015
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