Datasheets
MCL5257 by: Micro Commercial Components

Zener Diode, 33V V(Z), 20%, 0.5W, Silicon, Unidirectional, GLASS, MICROMELF-2

Part Details for MCL5257 by Micro Commercial Components

Overview of MCL5257 by Micro Commercial Components

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Part Details for MCL5257

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MCL5257 Part Data Attributes

MCL5257 Micro Commercial Components
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MCL5257 Micro Commercial Components Zener Diode, 33V V(Z), 20%, 0.5W, Silicon, Unidirectional, GLASS, MICROMELF-2
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS
Part Package Code MELF
Package Description O-LELF-R2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 58 Ω
JESD-30 Code O-LELF-R2
JESD-609 Code e0
Knee Impedance-Max 700 Ω
Number of Elements 1
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 33 V
Reverse Current-Max 0.0001 µA
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 20%
Working Test Current 3.8 mA

Alternate Parts for MCL5257

This table gives cross-reference parts and alternative options found for MCL5257. 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 MCL5257, 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
MMXZ5257B-TP Zener Diode, 33V V(Z), 5%, 0.2W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Micro Commercial Components MCL5257 vs MMXZ5257B-TP
MMXZ5257B Zener Diode, 33V V(Z), 5%, 0.2W, Silicon, Unidirectional, PLASTIC PACKAGE-2 Micro Commercial Components MCL5257 vs MMXZ5257B

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