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MMSZ5252BT1G

Name: MMSZ5252BT1G
Rating: 4.7 (12 reviews)

DIODE ZENER 24V 500MW SOD123

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製造商。部分 #MMSZ5252BT1G
包 SOD-123
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	MMSZ52xxxT1G
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	24 V
Tolerance	±5%
Power-Max	500 mW
Impedance(Max)(Zzt)	33 Ohms
Current-ReverseLeakage@Vr	100 nA @ 18 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
OperatingTemperature	-55°C ~ 150°C
MountingType	Surface Mount
Package/Case	SOD-123

概述

Description

The MMSZ5252BT1G is a Zener diode designed for voltage regulation applications. It features a breakdown voltage of 5.1V, making it suitable for clamping and voltage reference tasks. This component belongs to the MMSZ series of Zener diodes, which are known for their reliability and stability across a range of temperatures.
The diode is housed in the SOD-123 package, ensuring a compact size for space-constrained applications. It can handle a maximum power dissipation of 500 mW, which makes it effective for various electronic circuits. Its low leakage current and tight tolerance make it ideal for precision applications, such as in power management and signal processing.
Overall, the MMSZ5252BT1G is an excellent choice for engineers looking for a dependable Zener diode for voltage regulation and protection in circuit designs.

Features

The MMSZ5252BT1G is a Zener diode designed for voltage regulation and protection applications. Key features include:
1. Zener Voltage: It has a nominal Zener voltage of 5.2V, providing stable voltage reference.
2. Power Dissipation: Maximum power dissipation is 500 mW, allowing it to handle significant power without damage.
3. Package Type: Comes in a SOT-23 package, which is compact and suitable for surface-mount applications.
4. Low Reverse Current: Exhibits low reverse current at Zener breakdown, enhancing efficiency.
5. Temperature Coefficient: Provides reliable performance over a wide temperature range, typically from -55°C to +150°C.
6. Application Versatility: Suitable for use in voltage clamping, voltage regulation, and transient voltage suppression.
7. RoHS Compliant: Meets environmental standards, making it suitable for eco-friendly applications.
This diode is ideal for circuits requiring precise voltage references and protection against overvoltage conditions.

Package

The MMSZ5252BT1G is packaged in a small SOD-123 surface-mount type package. This compact design is suitable for space-constrained applications and provides efficient thermal performance.

Pinout

The MMSZ5252BT1G is a Zener diode packaged in a DO-214AC (SMA) surface mount configuration, which typically has 2 pins.
Pin Configuration:
1. Anode: This is the negative side of the Zener diode where current enters.
2. Cathode: This is the positive side of the Zener diode, marked with a band, where current exits.
Functionality: The MMSZ5252BT1G regulates voltage by allowing current to flow in the reverse direction when the voltage exceeds a specified Zener breakdown voltage. It has a Zener voltage of 5.1V and can be used for voltage regulation and protection in various electronic circuits. This component is particularly useful for maintaining stable voltage levels and safeguarding sensitive components from over-voltage conditions.

Manufacturer

The MMSZ5252BT1G is manufactured by ON Semiconductor, a global company that specializes in semiconductor solutions. ON Semiconductor provides a wide range of products, including analog, discrete, and power management devices, as well as sensors and integrated circuits. The company serves various industries such as automotive, industrial, communications, computing, and consumer electronics. They focus on enabling energy-efficient solutions and are recognized for their commitment to innovation and sustainability in the semiconductor sector.

Application

The MMSZ5252BT1G is a voltage reference diode used primarily in applications requiring precision voltage regulation. Its common usage areas include power management circuits, voltage clamping, signal conditioning, and analog-to-digital converters. It is also employed in consumer electronics, automotive systems, and industrial control applications to ensure stable voltage levels and improve circuit performance.

Equivalent

The MMSZ5252BT1G is a Zener diode with a breakdown voltage of 5.2V. Equivalent products include:
- 1N5220B
- BZX85C5V2
- BZX55C5V2
- MMSZ5252B
Always verify specifications such as power rating and tolerance when selecting an equivalent part.