MLV1206E3
www.vishay.com
Vishay BCcomponents
SMD 1206 Multilayer Varistor
FEATURES
• Surface mount multilayer surge suppressor
• Inherent bidirectional clamping
• Excellent energy/volume ratio
• Suitable for reflow soldering
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
Over-voltage and transient voltage protection:
• Data lines and I/O port protection
• Protection against ESD transients
QUICK REFERENCE DATA
PARAMETER
Maximum continuous voltage
DC
AC
Maximum clamping voltage
at 1 A
Capacitance range
(at 1 kHz)
Maximum energy
(10/1000 μs)
Maximum peak current
(8/20 μs)
Operating temperature range
Weight
5.6 to 65.0
4.0 to 45.0
22.0 to 135.0
240 to 1500
0.5 to 1.1
100 to 200
-55 to 85
± 0.025
V
V
V
pF
VALUE
UNIT
• On-board protection of IC’s and transistors
• Modem protection
• LCD protection
DESCRIPTION
Size 1206 (M3216) multilayer chip varistor with NiSn
terminations.
PACKAGING
J
A
°C
g
Available in 8 mm embossed carrier tape, component pitch
4 mm on 180 mm reels containing 3000 pieces.
ELECTRICAL DATA AND ORDERING INFORMATION
WORKING VOLTAGE
V
RMS
V
4.0
11.0
14.0
20.0
25.0
30.0
35.0
40.0
45.0
V
DC
V
< 50 μA
5.6
14.0
18.0
26.0
30.0
38.0
45.0
56.0
65.0
BREAKDOWN
VOLTAGE
V
b
V
1 mA
7.0 to 10.0
16.2 to 19.8
21.6 to 26.0
31.0 to 38.0
37.0 to 46.0
42.3 to 51.7
50.4 to 61.6
61.0 to 77.0
73.8 to 90.2
CLAMPING
VOLTAGE
V
C
V
1 A, 8/20 μs
22.0
37.0
48.0
62.0
73.0
88.0
95.0
120.0
135.0
MAX. PEAK
CURRENT
I
p
A
8/20 μs
150
200
200
200
200
200
180
180
100
MAXIMUM
ENERGY
E
t
J
10/1000 μs
1.0
0.5
1.0
1.0
1.0
1.1
0.8
1.0
0.6
CAPACITANCE PART NUMBER
C
pF
1 kHz
3000
800
1300
900
550
500
550
380
240
0403T
1103T
1403T
2003T
2503T
3003T
3503T
4003T
4503T
SAP
MLV1206E3
Notes
• 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.
• Breakdown voltage at a current of 1 mA, measured according to 4.5 of IEC 61051-1.
• Parts are not recommended for automotive applications.
Revision: 30-Apr-15
Document Number: 29126
1
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
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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
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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
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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