SSM3J332R

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SSM3J332R

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MOSFET P-CH 30V 6A SOT23F

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Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Active
FETType P-Channel
Technology MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss) 30 V
Current-ContinuousDrain(Id)@25°C 6A (Ta)
DriveVoltage(MaxRdsOn,MinRdsOn) 1.8V, 10V
RdsOn(Max)@Id,Vgs 42mOhm @ 5A, 10V
Vgs(th)(Max)@Id 1.2V @ 1mA
Vgs(Max) ±12V
PowerDissipation(Max) 1W (Ta)
OperatingTemperature -55°C ~ 155°C (TJ)
MountingType Surface Mount
SupplierDevicePackage SOT-23-3 (TO-236)
Package/Case SOT-23-3 Flat Leads

Tổng quan

Description

The SSM3J332R is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) specifically designed for switching applications. It is a member of Toshiba's extensive line of semiconductor devices. This MOSFET is known for its compact size, making it suitable for use in small, portable electronic devices where space efficiency is critical.
Key features of the SSM3J332R include:
1. Voltage and Current Ratings: It typically operates with a drain-source voltage (V_DS) suitable for low-voltage applications and a continuous drain current (I_D) that supports adequate load currents for many consumer electronics.
2. Low On-Resistance: The device offers a low on-resistance (R_DS(on)), which contributes to reduced power loss and improved efficiency in switching applications.
3. Package Type: It is available in a small, surface-mount package, enhancing its suitability for compact circuit designs.
4. Applications: Common applications include power management in battery-operated devices, load switching, and signal conversion roles in various consumer electronics.
Overall, the SSM3J332R is valued for its efficiency, compact form factor, and reliability in low-power circuits.

Equivalent

The SSM3J332R is a P-channel MOSFET manufactured by Toshiba. Equivalent products to consider include:
1. 2SJ471 (Sony)
2. IRF9530 (International Rectifier)
3. FDN5630 (Fairchild Semiconductor)
4. SI2333DS (Vishay Siliconix)
5. BSS84 (Nexperia)
When selecting an equivalent, always verify the electrical characteristics such as voltage, current ratings, and switching speeds to ensure compatibility with your application.

Features

The SSM3J332R is a P-channel MOSFET semiconductor device known for its efficient power management in electronic circuits. Key features of the SSM3J332R include:
1. Voltage Rating: It has a drain-source voltage (V_DS) rating of -30V, making it suitable for applications requiring moderate voltage handling.
2. Current Capacity: The continuous drain current (I_D) is rated at -4A, allowing it to handle moderate power loads.
3. Low On-Resistance: It offers a low on-resistance (R_DS(on)) of approximately 40mΩ at V_GS = -10V, which helps in minimizing power loss and enhancing efficiency.
4. Compact Package: Available in a small SOT-23 package, the SSM3J332R is ideal for space-constrained applications.
5. Applications: Commonly used in DC-DC converters, load switches, and power management circuits.
6. Thermal Performance: It has good thermal performance characteristics, supporting efficient heat dissipation.
These features make the SSM3J332R a suitable choice for designers looking to optimize power efficiency and space in their electronic designs.

Pinout

The SSM3J332R is a P-channel MOSFET manufactured by Toshiba. It typically comes in a small SOT-23 package, which features three pins. The primary function of this MOSFET is to act as an electronic switch or load driver in various applications, such as power management, switching regulators, and DC-DC converters.
The pin configuration of the SSM3J332R is as follows:
1. Gate (G): This pin is used to control the MOSFET. Applying a voltage to the gate alters the flow of current between the source and drain.

2. Source (S): This pin is the terminal through which the current enters the MOSFET. In a P-channel MOSFET, the source is typically connected to a higher voltage.
3. Drain (D): This pin is where the current exits the MOSFET. In circuit applications, the drain is often connected to the load or ground.
Overall, the SSM3J332R serves as an efficient switch, enabling or disabling the current flow in a circuit based on the input signal provided to the gate.

Manufacturer

The SSM3J332R is manufactured by Toshiba Electronic Devices & Storage Corporation. Toshiba is a well-known Japanese multinational conglomerate that operates in various sectors, including electronics, electrical equipment, and information technology. The company has a long history and is recognized for its innovation and contributions to the technology and electronics industries. Toshiba Electronic Devices & Storage Corporation specifically focuses on the development and production of semiconductors, storage products, and electronic components, catering to a wide range of industries and applications.

Application

The SSM3J332R is a dual N-channel MOSFET commonly used in various applications due to its compact size and efficient performance. Key application areas include:
1. DC-DC Converters: Used for voltage regulation in portable devices.
2. Load Switches: Effective in controlling power delivery in electronic circuits.
3. Motor Drives: Suitable for driving small motors in consumer electronics.
4. Battery-Powered Devices: Ideal for devices requiring efficient power management to extend battery life.
5. Signal Switching: Employed in switching signals in communication equipment.
Its low on-resistance and fast switching speed make it a versatile choice for compact and energy-efficient electronic designs.

Package

The SSM3J332R typically refers to a small signal MOSFET transistor manufactured by Toshiba. It is usually housed in a compact, surface-mount package type called SOT-23, which is commonly used for miniature transistors.

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