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MMSZ4685T1G

Name: MMSZ4685T1G
Rating: 4.7 (12 reviews)

DIODE ZENER 3.6V 500MW SOD123

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包 SOD-123
資料表 MMSZ4685T1G DataSheet
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規格

Supplier	onsemi
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	3.6 V
Tolerance	±5%
Power-Max	500 mW
Current-ReverseLeakage@Vr	7.5 µA @ 2 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 MMSZ4685T1G is a Zener diode designed for voltage regulation and protection applications. It features a breakdown voltage of approximately 85 volts, allowing it to maintain a stable output voltage against fluctuations in current. This component is commonly used in power supplies, voltage reference circuits, and transient voltage suppression applications to protect sensitive electronic devices from voltage spikes.
The diode has a small package size (typically in the SOD-123 form) for efficient use in compact electronic designs. It offers low reverse leakage current and excellent temperature stability, making it suitable for a variety of environments. Additionally, the MMSZ4685T1G is RoHS-compliant, ensuring it meets environmental standards for hazardous substances. Overall, it is an ideal choice for designers seeking reliable voltage regulation in their electronic systems.

Features

The MMSZ4685T1G is a Zener diode that provides voltage regulation and protection in various electronic circuits. Key features include:
- Zener Voltage: 4.3V with a tolerance of ±5%.
- Power Dissipation: Rated at 500 mW, suitable for various low-power applications.
- Zener Impedance: Low dynamic resistance, ensuring stable operation under varying current conditions.
- Package Type: Offered in a surface-mount SOT-23 package, facilitating compact designs.
- Temperature Range: Operates effectively over a specified temperature range of -55°C to +150°C.
- Applications: Commonly used in voltage regulation, surge protection, and reference voltage circuits in consumer electronics, automotive, and industrial applications.
This diode is ideal for applications requiring precise voltage clamping and regulation, making it a versatile component in modern electronic designs.

Package

The MMSZ4685T1G is packaged in a SOT-23 surface mount configuration.

Pinout

The MMSZ4685T1G is a Zener diode with a pin count of 2. Its primary function is to provide voltage regulation and over-voltage protection in electronic circuits. Specifically, it has a Zener breakdown voltage of approximately 85V, making it suitable for applications requiring stable voltage references. The diode can handle a maximum reverse current of 5mA and features a low dynamic resistance, ensuring good performance in voltage clamping. The package type is typically SOT-23, facilitating easy integration into compact circuit designs.

Manufacturer

The manufacturer of the MMSZ4685T1G is ON Semiconductor. ON Semiconductor is a global supplier of semiconductor-based solutions, focusing on energy-efficient products and technologies. The company provides a wide range of components, including discrete semiconductors, sensors, and power management solutions, serving various markets such as automotive, industrial, and consumer electronics. With a commitment to innovation and sustainability, ON Semiconductor aims to enable customers to design and implement advanced electronic systems with improved performance and lower energy consumption.

Application

The MMSZ4685T1G is a Zener diode commonly used in voltage regulation, protection circuits, and signal clamping. It provides precise voltage reference and stabilizes voltage levels in various electronic devices. Applications include power supplies, consumer electronics, and automotive electronics for overvoltage protection and noise reduction in signal lines.

Equivalent

The MMSZ4685T1G is a Zener diode with a breakdown voltage of 8.2V. Equivalent products include the BZX79C8.2, 1N5220B, and BZX55C8.2. Always verify specifications such as power rating and package type for compatibility in your application.