2381 553 3...6/MLV0603E3...3T
Vishay BCcomponents
SMD 0603 Multilayer Varistor
FEATURES
Surface mount multilayer surge suppressor
Inherent bidirectional clamping
Excellent energy/volume ratio
Suitable for reflow soldering
Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
QUICK REFERENCE DATA
PARAMETER
Maximum Continuous Voltage
DC
AC
Maximum Clamping Voltage
at 1 A
Capacitance Range
(at 1 MHz)
Maximum Energy (10/1000 µs)
Maximum Peak Current
Operating Temperature Range
Climatic Category
Weight
VALUE
5.6 to 30.0
4.0 to 25.0
15.5 to 65
150 to 825
0.1
30
- 55 to 125
55/125/56
± 0.005
g
UNIT
V
Over-voltage and transient voltage protection:
Data lines and I/O port protection
Protection against ESD transients
On-board protection of IC’s and transistors
Modem protection
V
pF
LCD protection
DESCRIPTION
J
A
°C
Size 0603 (1608M) multilayer chip varistor with NiSn
terminations.
PACKAGING
Available in 8 mm paper tape and reel.
ELECTRICAL DATA AND ORDERING INFORMATION
WORKING VOLTAGE
BREAKDOWN
VOLTAGE
(1 mA)
V
b
V
7.1 to 9.3
11.0 to 14.0
16.0 to 20.0
23.0 to 28.0
31.0 to 38.0
37.0 to 46.0
MAXIMUM
CLAMPING
VOLTAGE
(1 A)
V
C
V
15.5
20.0
30.0
40.0
58.0
65.0
TYPICAL
CAPACITANCE
(1 MHz)
C
pF
825
550
425
225
160
150
PART NUMBER
V
RMS
V
4.0
7.0
11.0
14.0
20.0
25.0
Notes
V
DC
V
5.6
9.0
14.0
18.0
26.0
30.0
12NC
2381 553
30406
30706
31106
31406
32006
32506
SAP
MLV0603E3
0403T
0703T
1103T
1403T
2003T
2503T
• Sinusoidal voltage assumed as normal operating condition.
If a non-sinusoidal voltage is present, the crest voltage x 0.707 should be used for type selection.
• Voltage at a current of 1 mA, measured according to 4.3 of CECC 42 000.
• Parts are not recommended for automotive applications.
www.vishay.com
56
For technical questions, contact:
nlr@vishay.com
Document Number: 29108
Revision: 24-Apr-09
2381 553 3...6/MLV0603E3...3T
SMD 0603 Multilayer Varistor
Vishay BCcomponents
DIMENSIONS
in millimeters
L
1
T
W
W
0.8 ± 0.15
T
0.9 max.
L
2
and L
3
0.35 ± 0.15
1.6 ± 0.15
L
2
L
4
L
1
L
3
RECOMMENDED FOOTPRINT
in millimeters
C
A
A
B
B
1.0
C
3.0
1.0
V/I CHARACTERISTICS
max. leakage current
max. clamping voltage
VOLTAGE (V)
100
10
2381 553 32506
2381 553 32006
2381 553 31406
2381 553 31106
2381 553 30706
2381 553 30406
1
10
-5
10
-4
10
-3
10
-2
10
-1
1
10
10
2
CURRENT (A)
Document Number: 29108
Revision: 24-Apr-09
For technical questions, contact:
nlr@vishay.com
www.vishay.com
57
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
1
Document Number: 91000
