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HomeProductsCircuit ProtectionFuses047301.5YRT1L
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047301.5YRT1L - Littelfuse Inc.

Manufacturer Part Number
047301.5YRT1L
Manufacturer
Littelfuse
Allelco Part Number
32D-047301.5YRT1L
ECAD Model
Parts Description
FUSE BOARD MOUNT 1.5A 125VAC/VDC
Package
Axial
Data sheet
473 Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 47230

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Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

047301.5YRT1L Tech Specifications
Littelfuse Inc. - 047301.5YRT1L technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 047301.5YRT1L

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - DC 125 V  
Voltage Rating - AC 125 V  
Size / Dimension 0.135" Dia x 0.280" L (3.43mm x 7.11mm)  
Series PICO® II 473  
Response Time Slow Blow  
Package / Case Axial  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Melting I²t 3.94  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.116 Ohms  
Current Rating (Amps) 1.5 A  
Color -  
Breaking Capacity @ Rated Voltage 50A  
Approval Agency CSA, PSE, UR  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

5YRT1L

Manufacturer

Littelfuse

Introduction

The Littelfuse 047301.5YRT1L is a PICO® II 473 series circuit protection fuse designed for through-hole mounting. This slow-blow fuse offers reliable overcurrent protection for a variety of electronic applications, ensuring the safety and longevity of your circuitry.

Product Features and Performance

Current rating: 1.5A

Voltage rating: 125VAC/125VDC

Slow-blow response time

Axial package/case design

Breaking capacity: 50A at rated voltage

Melting I²t: 3.94

Approvals: CSA, PSE, UL

Product Advantages

Robust construction for reliable performance

Slow-blow characteristic provides enhanced circuit protection

Compact axial design for efficient board space utilization

Wide operating temperature range: -55°C to 125°C

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Comprehensive overcurrent protection for sensitive electronics

Versatile mounting options and application suitability

Compliance with industry safety standards

Quality and Safety Features

Certified by CSA, PSE, and UL for quality assurance

Designed to withstand harsh environmental conditions

Robust construction for long-term durability

Compatibility

Suitable for a wide range of electronic devices and applications

Application Areas

Consumer electronics

Industrial equipment

Telecommunication systems

Automotive electronics

Power supplies

Product Lifecycle

The Littelfuse 047301.5YRT1L is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, equivalent or alternative models may become available in the future. If you have any questions or require further information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 047301.5YRT1L

Product Attribute 047301.5YRT1L 0473005.YRT1L 0473003.YRT1L 0473002.YRT1L
Part Number 047301.5YRT1L 0473005.YRT1L 0473003.YRT1L 0473002.YRT1L
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Series PICO® II 473 PICO® II 473 PICO® II 473 PICO® II 473
Approval Agency CSA, PSE, UR CSA, PSE, UR CSA, PSE, UR CSA, PSE, UR
Mounting Type Through Hole Through Hole Through Hole Through Hole
Package / Case Axial Axial Axial Axial
Color - - - -
Size / Dimension 0.135" Dia x 0.280" L (3.43mm x 7.11mm) 0.135' Dia x 0.280' L (3.43mm x 7.11mm) 0.135" Dia x 0.280" L (3.43mm x 7.11mm) 0.135" Dia x 0.280" L (3.43mm x 7.11mm)
Breaking Capacity @ Rated Voltage 50A 50A 50A 50A
Response Time Slow Blow Slow Blow Slow Blow Slow Blow
Melting I²t 3.94 54.8 21 7.6
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage Rating - DC 125 V 125 V 125 V 125 V
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Voltage Rating - AC 125 V 125 V 125 V 125 V
DC Cold Resistance 0.116 Ohms 0.0133 Ohms 0.038 Ohms 0.0712 Ohms
Current Rating (Amps) 1.5 A 5 A 3 A 2 A
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C

047301.5YRT1L Datasheet PDF

Download 047301.5YRT1L pdf datasheets and Littelfuse Inc. documentation for 047301.5YRT1L - Littelfuse Inc..

Datasheets
473 Series Datasheet.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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047301.5YRT1L

Littelfuse Inc.
32D-047301.5YRT1L

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