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MMBZ5242BLT3G

Name: MMBZ5242BLT3G
Rating: 4.7 (12 reviews)

DIODE ZENER 12V 225MW SOT23-3

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製造商。部分 #MMBZ5242BLT3G
包 TO-236-3, SC-59, SOT-23-3
資料表 MMBZ5242BLT3G DataSheet
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規格

Supplier	onsemi
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	12 V
Tolerance	±5%
Power-Max	225 mW
Impedance(Max)(Zzt)	30 Ohms
Current-ReverseLeakage@Vr	1 µA @ 9.1 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
OperatingTemperature	-65°C ~ 150°C
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概述

Description

The MMBZ5242BLT3G is a Zener diode designed for voltage regulation applications. It features a Zener voltage of 3.6V, allowing it to maintain a stable output voltage even with variations in input voltage or load current. This diode is commonly used in power supply circuits, reference voltage applications, and as protection devices in electronic circuits.
Key specifications include a maximum power dissipation of 500 mW, low dynamic impedance, and a high reverse voltage tolerance. The MMBZ5242BLT3G comes in a small SOT-23 package, making it suitable for compact designs. Its reliability and efficiency make it a popular choice for consumer electronics, automotive, and industrial applications.
This component is also RoHS compliant, ensuring it meets environmental regulations concerning hazardous substances. Overall, the MMBZ5242BLT3G is a versatile and reliable component for designers looking to implement precise voltage regulation in their circuits.

Features

The MMBZ5242BLT3G is a Zener diode designed for voltage regulation applications. Key features include:
1. Zener Voltage: It has a nominal Zener voltage of 3.6V, providing stable voltage regulation.
2. Power Dissipation: Maximum power dissipation is typically 500 mW, allowing it to handle moderate power levels.
3. Package Type: It is available in a small SOD-323 package, ensuring efficient use of space on PCBs.
4. Temperature Stability: The diode offers good temperature stability with a Zener impedance of approximately 20 ohms.
5. Reverse Leakage Current: Low reverse leakage current makes it suitable for low-power applications.
6. High Reliability: As a part of the MMBZ series, it is designed for high reliability in various electronic applications.
7. Applications: Commonly used in voltage regulation, over-voltage protection, and as a reference voltage source.
Overall, the MMBZ5242BLT3G is a reliable component for maintaining stable voltage levels in electronic circuits.

Package

The MMBZ5242BLT3G is packaged in a SOT-23 (SOT-23-3) surface mount configuration.

Pinout

The MMBZ5242BLT3G is a Zener diode packaged in a SOT-23 form factor, which typically has three pins. The functions of the pins are as follows:
1. Pin 1 (Anode): This pin connects to the anode side of the Zener diode.
2. Pin 2 (Cathode): This pin connects to the cathode side of the Zener diode.
3. Pin 3 (N/C): This pin is not connected and is typically left unused.
The MMBZ5242BLT3G provides voltage regulation, specifically with a Zener voltage of 3.6V and is commonly used for providing over-voltage protection or voltage reference in electronic circuits.

Manufacturer

The MMBZ5242BLT3G is manufactured by ON Semiconductor, a global semiconductor supplier. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor components, including power management, analog, and discrete devices. The company serves various markets such as automotive, industrial, communications, and consumer electronics. ON Semiconductor focuses on providing innovative solutions that enhance energy efficiency and performance in electronic applications.

Application

The MMBZ5242BLT3G is a Zener diode primarily used for voltage regulation and protection in electronic circuits. Its application areas include power supplies, voltage clamping, signal conditioning, and reference voltage sources in consumer electronics, automotive systems, and industrial equipment. It helps stabilize voltage levels and protect sensitive components from over-voltage conditions.

Equivalent

The MMBZ5242BLT3G is a Zener diode with a breakdown voltage of 3.6V. Equivalent products include the BZT52C3V6 and 1N5222B. Always check the specific ratings like power dissipation and packaging when considering alternatives.