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MMSD914T1G

Name: MMSD914T1G
Rating: 4.7 (12 reviews)

DIODE GEN PURP 100V 200MA SOD123

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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	100 V
Current-AverageRectified(Io)	200mA (DC)
Voltage-Forward(Vf)(Max)@If	1 V @ 10 mA
Speed	Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr)	4 ns
Current-ReverseLeakage@Vr	5 µA @ 75 V
Capacitance@VrF	4pF @ 0V, 1MHz
MountingType	Surface Mount
Package/Case	SOD-123
SupplierDevicePackage	SOD-123

概述

Description

MMSD914T1G is a type of Schottky barrier rectifier diode manufactured by ON Semiconductor. It is designed for high-speed switching and efficient rectification in various applications, including power supplies, telecommunications, and consumer electronics.
This diode features a low forward voltage drop, which helps to minimize power loss and improve overall efficiency. It typically has a maximum current rating of around 1A and a reverse voltage rating of up to 40V, making it suitable for a range of low to moderate power applications.
The construction of the MMSD914T1G includes a small package size, which is advantageous for compact circuit designs. Its fast switching capabilities make it ideal for high-frequency applications.
Overall, the MMSD914T1G is a reliable choice for engineers and designers looking for efficient rectification solutions in modern electronic circuits.

Features

The MMSD914T1G is a Schottky diode designed for high-speed switching applications. Key features include:
1. Low Forward Voltage Drop: It provides a low forward voltage (approximately 0.3V at 1A), enhancing efficiency in power circuits.
2. High Speed: It offers fast switching speeds, making it suitable for high-frequency applications.
3. Reverse Voltage Rating: The device has a maximum reverse voltage of 40V, suitable for various applications.
4. Small Package: Available in a compact SOT-23 package, it saves PCB space and is ideal for portable devices.
5. Low Reverse Leakage Current: It exhibits low reverse leakage, which is beneficial for battery-operated devices.
6. Thermal Stability: It is designed to operate effectively across a wide temperature range.
These features make the MMSD914T1G suitable for applications such as rectification, clamping, and protection circuits in consumer electronics and power management systems.

Package

The MMSD914T1G is packaged in a SOT-23 form factor. This small surface mount package is designed for space-constrained applications, offering efficient thermal and electrical performance.

Pinout

The MMSD914T1G is a small-signal diode in a SOT-23 package, featuring a pin count of 3. The primary functions of this diode include rectification and signal detection in various electronic applications.
Pin configuration is as follows:
1. Anode (A) - This is where the positive voltage is applied.
2. Cathode (K) - This is the negative side of the diode.
3. Common terminal (not explicitly used in typical applications) - Used for grounding in certain configurations.
The MMSD914T1G is designed for high-speed switching and has a low forward voltage drop, making it suitable for RF applications, clamping, and protection circuits.

Manufacturer

The MMSD914T1G is manufactured by ON Semiconductor, a global semiconductor company. ON Semiconductor specializes in designing and producing a wide range of semiconductor solutions, including discrete and integrated devices, sensors, and power management products. The company serves various industries such as automotive, industrial, communications, consumer electronics, and computing. With a focus on energy efficiency and innovation, ON Semiconductor plays a significant role in the development of technologies that support the growing demand for energy-efficient and high-performance electronic systems.

Application

The MMSD914T1G is a dual low-capacitance transient voltage suppressor (TVS) diode designed for ESD protection in various applications. Its primary areas include data line protection in consumer electronics, mobile devices, and communication equipment, as well as safeguarding sensitive components in automotive and industrial applications. It effectively protects against voltage spikes, ensuring reliability and longevity of electronic circuits.

Equivalent

The MMSD914T1G is a dual diode packaged in a SOT-23 form factor. Equivalent products include the 1N4148, BAV99, and BAS40, which offer similar characteristics in terms of switching speed and voltage ratings. However, always verify the specific electrical parameters and packaging to ensure compatibility with your application.