Datasheets
ZMM5249B by:
Secos Corporation
Bytesonic Corporation
Changzhou Starsea Electronics Co Ltd
Cheng-Yi Electronic Co Ltd
Daco Semiconductor Co Ltd
Diodes Incorporated
EIC Semiconductor Inc
FCI Semiconductor
Formosa Microsemi Co Ltd
Galaxy Microelectronics
General Instrument Corp
Grande Electronics Ltd
ITT Interconnect Solutions
Jinan Jingheng Electronics Co Ltd
Lite-On Semiconductor Corporation
PanJit Semiconductor
Promax-Johnton Electronic Corporation
Rectron Semiconductor
Rugao Dachang Electronics Co Ltd
Sangdest Microelectronics (Nanjing) Co Ltd
Secos Corporation
Sensitron Semiconductors
Surge Components Inc
Suzhou Good-Ark Electronics Co Ltd
SynSemi Inc
TDK Micronas GmbH
Telefunken Microelectronics Gmbh
Vishay Intertechnologies
Vishay Semiconductors
WEITRON INTERNATIONAL CO., LTD.
Yangzhou Yangjie Electronics Co Ltd
Not Found

Zener Diode,

Part Details for ZMM5249B by Secos Corporation

Results Overview of ZMM5249B by Secos Corporation

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

ZMM5249B Information

ZMM5249B by Secos 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 ZMM5249B

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ZMM5249B Part Data Attributes

ZMM5249B Secos Corporation
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ZMM5249B Secos Corporation Zener Diode,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SECOS CORP
Package Description SOD-80, MELF-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 23 Ω
JESD-30 Code O-LELF-R2
Knee Impedance-Max 600 Ω
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 0.5 W
Reference Voltage-Nom 19 V
Reverse Current-Max 0.1 µA
Reverse Test Voltage 14 V
Surface Mount YES
Technology ZENER
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 5%
Working Test Current 6.6 mA

Alternate Parts for ZMM5249B

This table gives cross-reference parts and alternative options found for ZMM5249B. 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 ZMM5249B, 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
ZMM5249B EIC Semiconductor Inc Check for Price Zener Diode, ZMM5249B vs ZMM5249B
ZMM5249B Yangzhou Yangjie Electronics Co Ltd Check for Price Zener Diode, 19V V(Z), 0.5W ZMM5249B vs ZMM5249B
ZMM5249B Surge Components Inc Check for Price Zener Diode, ZMM5249B vs ZMM5249B
ZMM5249B FCI Semiconductor Check for Price Zener Diode ZMM5249B vs ZMM5249B
ZMM5249B Jinan Jingheng Electronics Co Ltd Check for Price Zener Diode ZMM5249B vs ZMM5249B
ZMM5249B Cheng-Yi Electronic Co Ltd Check for Price Zener Diode ZMM5249B vs ZMM5249B
ZMM5249B Bytesonic Corporation Check for Price Zener Diode ZMM5249B vs ZMM5249B

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