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HomeProductsCircuit ProtectionFuses0451015.NR
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0451015.NR - Littelfuse Inc.

Manufacturer Part Number
0451015.NR
Manufacturer
Littelfuse
Allelco Part Number
32D-0451015.NR
ECAD Model
Parts Description
FUSE BRD MNT 15A 65VAC/VDC 2SMD
Package
2-SMD, Square End Block
Data sheet
451, 453 Series NANO2® Fuse.pdf
451, 453 Series NANO2® Fuse.pdf
Our certification
In stock: 4070

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Specifications

0451015.NR Tech Specifications
Littelfuse Inc. - 0451015.NR technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 0451015.NR

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - DC 65 V  
Voltage Rating - AC 65 V  
Size / Dimension 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)  
Series NANO²® 451  
Response Time Fast Blow  
Package / Case 2-SMD, Square End Block  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Melting I²t 97.82  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.0037 Ohms  
Current Rating (Amps) 15 A  
Color -  
Breaking Capacity @ Rated Voltage 50A  
Approval Agency CSA, UL  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

NR

Manufacturer

Littelfuse

Introduction

The Littelfuse 0451015.NR NANO²® 451 series surface mount fuse is a compact, high-performance circuit protection solution designed for a wide range of electronic applications. This fast-acting fuse offers reliable overcurrent and short-circuit protection, ensuring the safety and reliability of your electronic devices.

Product Features and Performance

Current Rating: 15A

Voltage Rating: 65V AC/DC

Fast-blow response time for rapid circuit interruption

High breaking capacity of 50A at rated voltage

Melting I²t of 97.82 for precise fuse coordination

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

Product Advantages

Compact and space-saving design

Excellent overcurrent and short-circuit protection

Reliable and consistent performance

Suitable for a wide range of electronic applications

Key Reasons to Choose This Product

Highly reliable and durable circuit protection

Compact size for easy integration into space-constrained designs

Proven Littelfuse quality and safety standards

Versatile for use in a variety of electronic devices

Quality and Safety Features

Approved by CSA and UL safety standards

Robust construction for reliable performance

Rigorous testing and quality control measures

Compatibility

Suitable for surface mount applications

Designed for use in a wide range of electronic devices and equipment

Application Areas

Consumer electronics

Industrial equipment

Power supplies

Telecommunications equipment

Automotive electronics

Product Lifecycle

The Littelfuse 0451015.NR NANO²® 451 series fuse is an obsolete product, meaning it is no longer in active production. However, Littelfuse offers alternative fuse models that may provide similar or enhanced features and performance. Customers are advised to contact our website's sales team for more information on available options and potential replacement solutions.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 0451015.NR

Product Attribute 0451015.NR 0451012.MR 045102.5MRSN 0451020.MRSN
Part Number 0451015.NR 0451012.MR 045102.5MRSN 0451020.MRSN
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Voltage Rating - DC 65 V 65 V - 65 V
Current Rating (Amps) 15 A 12 A 2.5 A 20 A
Series NANO²® 451 NANO²® 451 NANO²® 451 NANO²® 451
Voltage Rating - AC 65 V 65 V 125 V 65 V
Package / Case 2-SMD, Square End Block 2-SMD, Square End Block 2-SMD, Square End Block 2-SMD, Square End Block
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Color - - - -
Size / Dimension 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 0.240' L x 0.106' W x 0.106' H (6.10mm x 2.69mm x 2.69mm) 0.240' L x 0.106' W x 0.106' H (6.10mm x 2.69mm x 2.69mm) 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Approval Agency CSA, UL CSA, UL CSA, METI, UR cURus
Response Time Fast Blow Fast Blow Fast Blow Fast Blow
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Melting I²t 97.82 47.97 1.029 154
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C
Breaking Capacity @ Rated Voltage 50A 50A 50A 100A AC, 150A DC
DC Cold Resistance 0.0037 Ohms 0.0049 Ohms 0.0286 Ohms 0.00244 Ohms

0451015.NR Datasheet PDF

Download 0451015.NR pdf datasheets and Littelfuse Inc. documentation for 0451015.NR - Littelfuse Inc..

Datasheets
451, 453 Series NANO2® Fuse.pdf
PCN Packaging
EAC Mark 20/Feb/2018.pdf
HTML Datasheet
451, 453 Series NANO2® Fuse.pdf
PCN Obsolescence/ EOL
451MR/NR Non-RoHS 30/Oct/2017.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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0451015.NR Image

0451015.NR

Littelfuse Inc.
32D-0451015.NR

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