MMSZ5231B

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MMSZ5231B

DIODE ZENER 5.1V 500MW SOD123

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Spécifications

Part Status Obsolete
Voltage - Zener (Nom) (Vz) 5.1 V
Tolerance ±5%
Power - Max 500 mW
Impedance (Max) (Zzt) 17 Ohms
Current - Reverse Leakage @ Vr 5 µA @ 2 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA
Operating Temperature -55°C ~ 150°C
Mounting Type Surface Mount
Package / Case SOD-123
Supplier Device Package SOD-123
Base Product Number MMSZ523

Vue d'ensemble

Description

MMSZ5231B is a Zener diode designed for voltage regulation applications. It features a breakdown voltage of 3.6 volts and is commonly used to maintain a constant voltage level in electronic circuits. With a maximum power dissipation of 1 watt, it is suitable for low to moderate power applications. The diode ensures stable operation across a range of temperatures and offers low reverse leakage current, making it ideal for precision electronics. Its small package size allows for easy integration into compact designs. Applications include power supplies, voltage clamping, and signal conditioning. Understanding the specifications and characteristics of MMSZ5231B is essential for effectively leveraging its capabilities in circuit design.

Features

The MMSZ5231B is a 3.6V Zener diode designed for voltage regulation and protection applications. Its key features include:
1. Zener Voltage: Nominal reverse Zener voltage of 3.6V.
2. Power Dissipation: Maximum power dissipation of 500 mW, allowing it to handle moderate power levels.
3. Temperature Coefficient: Typically around -2.2 mV/°C, ensuring stable performance across temperature variations.
4. Current Rating: Zener test current of 5 mA for optimal voltage regulation.
5. Package Type: Available in a DO-41 package, providing robust physical protection and thermal management.
6. Reverse Leakage Current: Low reverse current characteristics at specified voltages, ensuring efficient operation.
7. Applications: Ideal for use in voltage regulation, signal clipping, and surge protection circuits.
Overall, the MMSZ5231B is suitable for various electronic applications requiring precise voltage regulation and protection against voltage spikes.

Package

The MMSZ5231B is typically packaged in a DO-35 (DOV) glass package. This package type is suitable for discrete semiconductor devices and is recognized for its reliability and compact size.

Pinout

The MMSZ5231B is a Zener diode with a pin count of 2. Its primary function is to provide voltage regulation by clamping voltages to a specified Zener voltage level. The typical Zener voltage for the MMSZ5231B is 3.6V, and it is commonly used for over-voltage protection and voltage reference applications in electronic circuits. The diode can handle a maximum power dissipation of 500 mW and has a breakdown voltage tolerance of ±5%. This component is often found in various applications such as power supplies, voltage regulators, and signal conditioning circuits.

Manufacturer

The MMSZ5231B is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. Founded in 1999, ON Semiconductor specializes in a wide array of products, including power management, analog, logic, and discrete components. The company primarily serves markets such as automotive, industrial, telecommunications, and consumer electronics. ON Semiconductor is known for its commitment to innovation and energy efficiency, providing high-performance components that enable a variety of applications in modern technology.

Application

The MMSZ5231B is a Zener diode primarily used for voltage regulation and reference in electronic circuits. Its application areas include power supplies, voltage clamping, and protection circuits for sensitive components. It is also utilized in automotive electronics, telecommunications, and consumer electronics for stabilizing voltage levels and ensuring circuit reliability.

Equivalent

The MMSZ5231B is a Zener diode with a breakdown voltage of 3.6V. Equivalent products include the BZX55C3V6, 1N5221B, and MMSZ5231. Always verify specifications such as power rating, tolerance, and package type to ensure compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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3. Transfert bancaire

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