MF-MSMF150/24X-2

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MF-MSMF150/24X-2

+BOM

PTC RESET FUSE 24V 1.5A 1812

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tape & Reel (TR),Cut Tape (CT)
Series Multifuse®, MF-MSMF
ProductStatus Active
Type Polymeric
Voltage-Max 24V
Current-Max 20 A
Current-Hold(Ih)(Max) 1.5 A
Current-Trip(It) 3 A
TimetoTrip 1.5 s
Resistance-Initial(Ri)(Min) 30 mOhms
Resistance-PostTrip(R1)(Max) 120 mOhms
OperatingTemperature -40°C ~ 85°C
Ratings AEC-Q200
MountingType Surface Mount
Package/Case 1812 (4532 Metric), Concave
Size/Dimension 0.179 L x 0.128 W (4.55mm x 3.24mm)
Thickness(Max) 0.033 (0.85mm)

개요

Description

The MF-MSMF150/24X-2 is a type of Polymeric Positive Temperature Coefficient (PPTC) resettable fuse, often used in electronic and electrical circuits for overcurrent protection. PPTC devices are designed to limit the current flow automatically when temperatures rise due to excessive current, thereby protecting the circuit from damage. The "150" typically refers to the hold current of 1.50A, which is the maximum current the device can handle under normal conditions without tripping. The "24" indicates a 24V maximum operating voltage. The "X-2" might denote specific design variations or enhanced features.
These fuses automatically reset once the fault is cleared and the device cools down, making them reusable and ideal for situations where manual maintenance or replacement is challenging. They are commonly used in consumer electronics, telecommunications, automotive applications, and various other fields where protecting sensitive components from overcurrent is essential. Their small size, reliability, and cost-effectiveness make them a popular choice for circuit protection.

Equivalent

The MF-MSMF150/24X-2 is a PolySwitch resettable fuse by Littelfuse. Equivalent products from other manufacturers include Bourns' MF-RX150, TE Connectivity's RUEF300, and Bel Fuse's 0ZRX0020FF2G. Always verify specifications such as hold current, trip current, and voltage rating to ensure compatibility with your application requirements.

Features

The MF-MSMF150/24X-2 is a polymeric PTC (Positive Temperature Coefficient) resettable fuse designed to protect electronic circuits from overcurrent conditions. Key features include:
1. Overcurrent Protection: Automatically limits current flow in the event of an overcurrent, resetting itself once the fault is cleared and power is cycled.
2. Voltage Rating: Typically rated for use in circuits up to 24V.
3. Hold Current: Offers a hold current of 1.5A, ensuring normal operation under expected load conditions.
4. Trip Current: Trips at approximately 3A, providing protection by interrupting excessive current flow.
5. Fast Response: Quickly responds to fault conditions, minimizing the risk of damage to electronic components.
6. Compact Design: Suitable for applications where space is limited, thanks to its small form factor.
7. Environmental Tolerance: Operates effectively across a range of temperatures, making it versatile for various applications.
8. RoHS Compliant: Environmentally friendly, adhering to restrictions on hazardous substances.
These features make it ideal for protecting sensitive electronics in consumer electronics, automotive applications, and industrial equipment.

Pinout

The MF-MSMF150/24X-2 is a PolySwitch resettable PPTC (polymeric positive temperature coefficient) device. PPTCs are used for overcurrent protection in electronic circuits. However, they typically do not have "pins" in the traditional sense like integrated circuits or connectors. Instead, these devices are often leaded components or surface-mount devices that connect through terminals or pads.
The primary function of the MF-MSMF150/24X-2 is to protect circuits by limiting current flow during overcurrent conditions. When excessive current flows through the device, its resistance increases, effectively limiting the current to a safe level. Once the fault condition is removed and the device cools, it resets and allows normal operation to continue.

Manufacturer

The MF-MSMF150/24X-2 is manufactured by Bourns, Inc. Bourns is an American electronics company that specializes in the design, manufacture, and sale of electronic components. Founded in 1947, the company offers a wide range of products, including circuit protection solutions, resistive products, magnetic products, and sensors. Bourns is known for its innovation in the electronics industry and its commitment to quality and reliability, serving a variety of markets such as automotive, industrial, consumer electronics, and telecommunications.

Application

The MF-MSMF150/24X-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse. It is primarily used for overcurrent protection in various electronic circuits. Common application areas include telecommunications equipment, consumer electronics, computer and peripheral devices, automotive electronics, and industrial control systems. The fuse helps protect against short circuits and overcurrent situations by limiting excessive current flow, thus preventing potential damage to components. It is suitable for both AC and DC circuits and offers the advantage of resettable functionality, allowing it to automatically return to its normal state once the fault condition is cleared.

Package

The MF-MSMF150/24X-2 is typically a type of electronic component, specifically a PolySwitch resettable fuse, used for overcurrent protection. It is part of the MultiFuse family, which usually comes in a surface-mount package suitable for PCB mounting. However, for precise details, it's best to consult the manufacturer's datasheet or technical specifications.

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