ZVE Series
ESD Suppression SMD Varistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Description:
ZVE surface mounted varistors are designed to suppress ESD events, including
those specified in IEC 1000-4-2 of other standards used for electromagnetic
compliance testing. The ZVE Series is typically applied to protect integrated circuits
and other components at the circuit board level operating at 18Vdc or less.
Fabrication method, design and materials of these devices result in low capacitance
characteristics suitable for high-frequency attenuation/low-pass filter circuit functions,
providing suppression and filtering in a single device.
Features:
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•
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•
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•
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AC operating voltage (Vrms) from 0V to 14V
DC operating voltage (Vdc) from 0V to 18V
Rated for ESD (IEC-1000-4-2)
Fast response time
Bi-directional, low clamping voltages
4 model sizes available 0603, 0805, 1206, 1210
Characterized for low inductance and capacitance
+125º continuous operating temperature
Dimensional and weight savings on PC board
AgPd end terminations
No plastic coating guarantees better flammability
rating
Available in tape and reel of automatic pick and
place
Applications:
•
Used for part and I/O interface protection in mobile,
communication, computer/EDP products, medical
products, hand-held/portable devices and industrial
equipment
Suppression of ESD events such as specified in
IEC1000-4-2 or MIL-STD 883C, Method 3015.7 for
electromagnetic compliance
Protection of components and circuits sensitive to
ESD, transients occurring on power, control and
signaling lines.
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•
General Technical Data
Operating Temperature
Storage Temperature Range
Threshold Voltage Temperature Coefficient
Response Time
-55ºC to +125ºC
-55ºC to +150ºC
<+0.05%/ºC
< 1 ns
In accordance with CECC 42 000
How to Order
SEI Type
Vrms
Tolerance
Chip Size
Packaaging
ZVE
Type
ZVE
Description
ESD Suppression
14
S
Code Tolerance
S
Special
1206
Code
0603
0805
1206
1210
Code
R0, R1
R2
R2
Description
180 mm (7") - Plastic Reel
330 mm (13") - Plastic Reel
Rev Date: 05/21/2010
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com
ZVE Series
ESD Suppression SMD Varistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Standard Packaging Options / Quantities
Chip Size
Series
Voltage Range (Vrms)
R0
180mm
7"
1,000
R0
180mm
7"
1,000
0603
R1
180mm
7"
4,000
1206
R1
180mm
7"
4,000
R2
330mm
13"
15,000
R2
330mm
13"
15,000
R0
180mm
7"
1,000
R0
180mm
7"
1,000
0805
R1
180mm
7"
4,000
1210
R1
180mm
7"
4,000
R2
330mm
13"
15,000
R2
330mm
13"
15,000
14
ZVE
Voltage Range (Vrms)
14
Device Ratings and Dimensions
Part Number
ZVE 14 S 0603
ZVE 14 S 0805
ZVE 14 S 1206
ZVE 14 S 1210
@ 1 mA
(volts) (volts) (volts)
14
18
22 to 28
14
14
14
18
18
18
22 to 28
22 to 28
22 to 28
V
RMS
V
DC
V
N
V
C
8/20
μs
(volts)
50
50
50
50
I
C
8/20
μs
(amps)
2
2
2
2
W
MAX
10/1000
μs
(joules) (watts)
0.05
0.003
0.10
0.10
0.10
0.004
0.004
0.004
P
MAX
C
MAX
1MHz
pF
75
100
200
400
I
TYP
100 mA/nS
nH
<1.0
<1.5
<1.8
<3.5
L
(mm)
1.6 ± 0.20
2.0 ± 0.25
3.2 ± 0.30
3.2 ± 0.30
W
(mm)
0.80 ± 0.10
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.25
t
MAX
(mm)
0.95
0.95
1.20
1.30
Rev Date: 05/21/2010
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
2
www.seielect.com
marketing@seielect.com
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