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HomeProductsCircuit ProtectionFuses0402SFF050F/24-2
0402SFF050F/24-2 Image
Image may be representation.
See specifications for product details.

0402SFF050F/24-2 - Littelfuse Inc.

Manufacturer Part Number
0402SFF050F/24-2
Manufacturer
Littelfuse
Allelco Part Number
32D-0402SFF050F/24-2
ECAD Model
Parts Description
FUSE BOARD MNT 500MA 24VDC 0402
Detailed Description
Package
0402 (1005 Metric)
Data sheet
SMT Fuses Catalog.pdf
RoHs Status
ROHS3 Compliant
In stock: 4870

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Quantity

Specifications

0402SFF050F/24-2 Tech Specifications
Littelfuse Inc. - 0402SFF050F/24-2 technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 0402SFF050F/24-2

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - DC 24 V  
Size / Dimension 0.039' L x 0.020' W x 0.020' H (1.00mm x 0.51mm x 0.51mm)  
Series SFF  
Response Time Fast Blow  
Package / Case 0402 (1005 Metric)  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Melting I²t 0.0043  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.38 Ohms  
Current Rating (Amps) 500 mA  
Color -  
Breaking Capacity @ Rated Voltage 35A  
Approval Agency UL  

Parts Introduction

Manufacturer Part Number

0402SFF050F/24-2

Manufacturer

Littelfuse

Introduction

The 0402SFF050F/24-2 is a surface mount fuse from Littelfuse's SFF series, designed for circuit protection applications. This compact and reliable fuse offers fast-blow response time and a current rating of 500 mA, making it suitable for a wide range of electronic devices and systems.

Product Features and Performance

Surface mount design for efficient board-level integration

Fast-blow response time for rapid overcurrent protection

Current rating of 500 mA

Voltage rating of 24 V DC

Operating temperature range of -55°C to 125°C

Compact 0402 (1005 metric) package size

High breaking capacity of 35A

Low melting I²t of 0.0043

UL-approved for safety and reliability

Product Advantages

Compact and space-saving design

Reliable overcurrent protection

Fast-acting response to prevent damage

Suitable for a wide range of applications

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Compact and efficient design for easy integration

Fast-blow protection to safeguard your electronic devices

Wide operating temperature range for versatile use

UL approval for safety and peace of mind

Quality and Safety Features

UL approval for safety and reliability

Robust construction for long-term performance

Compatibility

This surface mount fuse is compatible with a variety of electronic devices and systems that require reliable circuit protection.

Application Areas

Consumer electronics

Industrial equipment

Automotive electronics

Power supplies

Telecommunications equipment

Product Lifecycle

The 0402SFF050F/24-2 is an obsolete product, meaning it is no longer in active production. However, Littelfuse may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on the availability of similar products.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 0402SFF050F/24-2

Product Attribute 0402SFF050F/24-2 0402SFF400F/24-2 0402SFF075F/24-2 0402SFF300F/24-2
Part Number 0402SFF050F/24-2 0402SFF400F/24-2 0402SFF075F/24-2 0402SFF300F/24-2
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Color - - - -
DC Cold Resistance 0.38 Ohms 0.018 Ohms 0.21 Ohms 0.028 Ohms
Approval Agency UL UL UL UL
Breaking Capacity @ Rated Voltage 35A 35A 35A 35A
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Size / Dimension 0.039' L x 0.020' W x 0.020' H (1.00mm x 0.51mm x 0.51mm) 0.039' L x 0.020' W x 0.020' H (1.00mm x 0.51mm x 0.51mm) 0.039' L x 0.020' W x 0.020' H (1.00mm x 0.51mm x 0.51mm) 0.039' L x 0.020' W x 0.020' H (1.00mm x 0.51mm x 0.51mm)
Melting I²t 0.0043 0.225 0.0076 0.125
Package / Case 0402 (1005 Metric) 0402 (1005 Metric) 0402 (1005 Metric) 0402 (1005 Metric)
Voltage Rating - DC 24 V 24 V 24 V 24 V
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C
Response Time Fast Blow Fast Blow Fast Blow Fast Blow
Current Rating (Amps) 500 mA 4 A 750 mA 3 A
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Series SFF SFF SFF SFF

0402SFF050F/24-2 Datasheet PDF

Download 0402SFF050F/24-2 pdf datasheets and Littelfuse Inc. documentation for 0402SFF050F/24-2 - Littelfuse Inc..

Datasheets
SMT Fuses Catalog.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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0402SFF050F/24-2 Image

0402SFF050F/24-2

Littelfuse Inc.
32D-0402SFF050F/24-2

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