Datasheets
MA4140-M by: Panasonic Electronic Components

Zener Diode, 14V V(Z), 2.5%, 0.37W, Silicon, Unidirectional, DO-34

Part Details for MA4140-M by Panasonic Electronic Components

Overview of MA4140-M by Panasonic Electronic Components

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Applications Education and Research Consumer Electronics Internet of Things (IoT) Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Part Details for MA4140-M

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MA4140-M Part Data Attributes

MA4140-M Panasonic Electronic Components
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MA4140-M Panasonic Electronic Components Zener Diode, 14V V(Z), 2.5%, 0.37W, Silicon, Unidirectional, DO-34
Part Life Cycle Code Obsolete
Ihs Manufacturer PANASONIC CORP
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
Dynamic Impedance-Max 30 Ω
JEDEC-95 Code DO-34
JESD-30 Code O-LALF-W2
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.37 W
Qualification Status Not Qualified
Reference Voltage-Nom 14 V
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 2.5%
Working Test Current 5 mA

Alternate Parts for MA4140-M

This table gives cross-reference parts and alternative options found for MA4140-M. 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 MA4140-M, 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 Description Manufacturer Compare
1N6329BD2A.CVP 16V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN TT Electronics Power and Hybrid / Semelab Limited MA4140-M vs 1N6329BD2A.CVP
BZV55C36T3 36V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34, HERMETIC SEALED, GLASS, CASE 362-03, LEADLESS DO-34, 2 PIN Motorola Mobility LLC MA4140-M vs BZV55C36T3
1N5251BD2B.DA 22V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN TT Electronics Power and Hybrid / Semelab Limited MA4140-M vs 1N5251BD2B.DA
1N6325BD2A.CVB Zener Diode, 11V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN TT Electronics Resistors MA4140-M vs 1N6325BD2A.CVB
SZN6334CSMSTXV Zener Diode, 27V V(Z), 2%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN Solid State Devices Inc (SSDI) MA4140-M vs SZN6334CSMSTXV
1N6325BD2B Zener Diode, 11V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN TT Electronics Resistors MA4140-M vs 1N6325BD2B
1N5245D7E3 Zener Diode, 15V V(Z), 20%, 0.5W, Silicon, Unidirectional, Microsemi Corporation MA4140-M vs 1N5245D7E3
1N6325BD2A-JQRS.SS Zener Diode, 11V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN TT Electronics Resistors MA4140-M vs 1N6325BD2A-JQRS.SS
1N6328BD2B.GCDE Zener Diode, 15V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN TT Electronics Resistors MA4140-M vs 1N6328BD2B.GCDE
1N6329BD2A-JQRS.GRPC 16V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN TT Electronics Power and Hybrid / Semelab Limited MA4140-M vs 1N6329BD2A-JQRS.GRPC

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