Datasheets
MMBZ5257B by:
Lite-On Semiconductor Corporation

Zener Diode, 33V V(Z), 5%, 0.3W, Silicon, Unidirectional, GREEN, ULTRA SMALL, PLASTIC PACKAGE-3

Part Details for MMBZ5257B by Lite-On Semiconductor Corporation

Results Overview of MMBZ5257B by Lite-On Semiconductor Corporation

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MMBZ5257B Information

MMBZ5257B by Lite-On Semiconductor Corporation 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 MMBZ5257B

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MMBZ5257B Part Data Attributes

MMBZ5257B Lite-On Semiconductor Corporation
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MMBZ5257B Lite-On Semiconductor Corporation Zener Diode, 33V V(Z), 5%, 0.3W, Silicon, Unidirectional, GREEN, ULTRA SMALL, PLASTIC PACKAGE-3
Part Life Cycle Code Obsolete
Ihs Manufacturer LITE-ON SEMICONDUCTOR CORP
Package Description GREEN, ULTRA SMALL, PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JESD-30 Code R-PDSO-G3
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.3 W
Qualification Status Not Qualified
Reference Voltage-Nom 33 V
Surface Mount YES
Technology ZENER
Terminal Form GULL WING
Terminal Position DUAL
Voltage Tol-Max 5%
Working Test Current 3.8 mA

Alternate Parts for MMBZ5257B

This table gives cross-reference parts and alternative options found for MMBZ5257B. 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 MMBZ5257B, 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
MMBZ5257B International Semiconductor Inc Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional MMBZ5257B vs MMBZ5257B
MMBZ5257B Excel (Suzhou) Semiconductor Co Ltd Check for Price Zener Diode, 33V V(Z), 0.41W MMBZ5257B vs MMBZ5257B
MMBZ5257B Jiangsu Changjiang Electronics Technology Co Ltd Check for Price Zener Diode, 33V V(Z), 5%, 0.35W MMBZ5257B vs MMBZ5257B
MMBZ5257B Silicon Standard Corp Check for Price Zener Diode, 33V V(Z), 5%, 0.35W MMBZ5257B vs MMBZ5257B
MMBZ5257B-TP-HF Micro Commercial Components Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, MMBZ5257B vs MMBZ5257B-TP-HF
MMBZ5257B Promax-Johnton Electronic Corporation Check for Price Zener Diode, 33V V(Z), 5.07%, 0.41W, Silicon, Unidirectional, PLASTIC, SOT-23, 3 PIN MMBZ5257B vs MMBZ5257B
MMBZ5257B-GT1 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-GT1
Part Number Manufacturer Composite Price Description Compare
MMBZ5257B-13 Diodes Incorporated Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-13
MMBZ5257B Rectron Semiconductor Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B
MMBZ5257B-G3-18 Vishay Intertechnologies Check for Price Zener Diode, 33V V(Z), 5%, 0.225W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-G3-18
CMPZ5257BTIN/LEAD Central Semiconductor Corp Check for Price Zener Diode, MMBZ5257B vs CMPZ5257BTIN/LEAD
MMBZ5257B Galaxy Microelectronics Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN MMBZ5257B vs MMBZ5257B
MMBZ5257B-E3-18 Vishay Intertechnologies Check for Price Zener Diode, 33V V(Z), 5%, 0.225W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-E3-18
MMBZ5257B-E3-08 Vishay Intertechnologies Check for Price Zener Diode, 33V V(Z), 5%, 0.225W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-E3-08
MMBZ5257B Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B
MMBZ5257B-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 MMBZ5257B vs MMBZ5257B-G
MMBZ5257B-13-F Diodes Incorporated Check for Price Zener Diode, 33V V(Z), 5%, 0.35W, MMBZ5257B vs MMBZ5257B-13-F

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