Datasheets
MA2120-B by: Panasonic Electronic Components

Zener Diode, 12.25V V(Z), 2.86%, Silicon, Unidirectional, DO-41, GLASS, DO-41, 2 PIN

Part Details for MA2120-B by Panasonic Electronic Components

Results Overview of MA2120-B by Panasonic Electronic Components

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

MA2120-B Information

MA2120-B by Panasonic Electronic Components is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for MA2120-B

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MA2120-B Part Data Attributes

MA2120-B Panasonic Electronic Components
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MA2120-B Panasonic Electronic Components Zener Diode, 12.25V V(Z), 2.86%, Silicon, Unidirectional, DO-41, GLASS, DO-41, 2 PIN
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Part Life Cycle Code Obsolete
Ihs Manufacturer PANASONIC CORP
Part Package Code DO-41
Package Description O-LALF-W2
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature HIGH RELIABILITY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-41
JESD-30 Code O-LALF-W2
Number of Elements 1
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Qualification Status Not Qualified
Reference Voltage-Nom 12.25 V
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 2.86%
Working Test Current 20 mA

Alternate Parts for MA2120-B

This table gives cross-reference parts and alternative options found for MA2120-B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MA2120-B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAZ2120-B Panasonic Electronic Components Check for Price Zener Diode, 12.25V V(Z), 2.86%, 1W, Silicon, Unidirectional, DO-41 MA2120-B vs MAZ2120-B