Maida Development Company -
sales@maida.com
- (757) 723-0785
STANDARD MARKING
Minimum marking shall consist of an
abbreviated style designation and, when
space is available, the manufacturer’s
initials or company logo.
Example
MDC
4S131UL
Where:
MDC - Company Initials
4S -
Package Description
131 -
AC Voltage rating (130VAC)
UL -
UL recognition, if applicable
A manufacturing date code and/or
special markings may be available upon
request.
Other safety agency designations are
included where applicable.
WIDTH
MDC
4S131
LENGTH
HEIGHT
2N - J Lead Style
2P - L Lead Style
ENCAPSULATED MOV
SERIES
INTRODUCTION
4S 2N ZOV 131 RA 14
1. Package
Description
2S – 2825
4S – 4032
2. Lead
Configuration
2N – J Lead
2P – L Lead
4. Material
Identifier
Zinc Oxide Varistor
5. AC Voltage Rating
Two significant figures plus number
of zeroes that follow, i.e. 131 is 130 VAC
6. Special
Instructions,
RA is standard
7. Rating
Code,
up to 2 numbers
The Encapsulated MOV Series is ideal for SMT
processing and Pick and Place assembly. Its low
profile package offers space savings compared to
leaded devices. These encapsulated components
can withstand higher surge energies (up to 1200A)
than MLVs. They are available in standard EIA sizes
of 2825 and 4032 packages. The construction is
RoHS compliant and the coating is UL94-V0 rated.
They are available with maximum continuous
operating voltages (MCOV) ranging from 11VAC to
680VAC.
STYLE DESIGNATION
The Maida Style Number is the typical means to
identify our components when ordered. The style
number identifies several parameters that are
important for the characteristics of the device. An
alternative ordering method, if known, is by our Item
Number.
The following example is the standard part
numbering system when ordering our Encapsulated
MOV Series components by the Maida Style Number:
63