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HomeProductsCircuit ProtectionFuses37311000000
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37311000000 - Hamlin / Littelfuse

Manufacturer Part Number
37311000000
Manufacturer
Littelfuse
Allelco Part Number
32D-37311000000
ECAD Model
Parts Description
FUSE BOARD MNT 1A 250VAC RADIAL
Package
Radial, Can, Vertical
Data sheet
373 Series Datasheet.pdf
RoHs Status
Lead free / RoHS Compliant
Our certification
In stock: 140630

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Specifications

37311000000 Tech Specifications
Hamlin / Littelfuse - 37311000000 technical specifications, attributes, parameters and parts with similar specifications to Hamlin / Littelfuse - 37311000000

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - AC 250V  
Size / Dimension 0.335" Dia x 0.315" H (8.50mm x 8.00mm)  
Series TR5® 373  
Response Time Fast  
Packaging Tape & Box (TB)  
Package / Case Radial, Can, Vertical  
Other Names 3731100000
3731100000-ND
37311000000-ND
F5484TB
 
Operating Temperature -40°C ~ 85°C  
Mounting Type Through Hole  
Product Attribute Attribute Value  
Moisture Sensitivity Level (MSL) Not Applicable  
Melting I²t 0.125  
Manufacturer Standard Lead Time 11 Weeks  
Lead Free Status / RoHS Status Lead free / RoHS Compliant  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.071 Ohms  
Current Rating 1A  
Color -  
Breaking Capacity @ Rated Voltage 50A  
Approvals CSA, cULus  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL)
REACH Status
ECCN
HTSUS

Parts Introduction

Manufacturer Part Number

37311000000

Manufacturer

Littelfuse

Introduction

The Littelfuse TR5® 373 series circuit protection fuses are a compact, through-hole mounted fuse designed for a wide range of applications. These fuses provide reliable overcurrent protection for sensitive electronic devices, ensuring the safety and longevity of your equipment.

Product Features and Performance

Current rating of 1 A

Voltage rating of 250 V AC

Fast-blow response time to quickly interrupt harmful overcurrent conditions

Radial, can-style, vertical package

Breaking capacity of 50 A at rated voltage

Melting I²t of 0.125

Operating temperature range of -40°C to 85°C

Product Advantages

Compact size for efficient space utilization

Reliable overcurrent protection to safeguard valuable equipment

Fast-acting response to prevent damage from short circuits or overloads

Compliant with CSA and cULus safety standards

Key Reasons to Choose This Product

Robust and reliable circuit protection for a wide range of applications

Compact design that seamlessly integrates into your system

Proven performance and safety certifications for peace of mind

Cost-effective solution to protect your valuable equipment

Quality and Safety Features

Approved to CSA and cULus safety standards

Durable construction and materials for long-term reliability

Rigorous testing and quality control measures

Compatibility

The Littelfuse TR5® 373 series fuses are compatible with a variety of electronic devices and systems that require reliable overcurrent protection, including:

Consumer electronics

Industrial automation equipment

Medical devices

Telecommunications equipment

Automotive electronics

Application Areas

Power supplies

Motor control circuits

Lighting systems

Electronic appliances

Industrial control panels

Product Lifecycle

The Littelfuse TR5® 373 series fuses are currently an active product. There are no known plans for discontinuation at this time. If you have any questions or need assistance identifying equivalent or alternative models, please contact our sales team through our website for more information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Hamlin / Littelfuse 37311000000

Product Attribute 37311000000 CC12H5A-TR 0263002.WRT1L 37311000410
Part Number 37311000000 CC12H5A-TR 0263002.WRT1L 37311000410
Manufacturer Hamlin / Littelfuse Eaton - Electronics Division Littelfuse Inc. Littelfuse Inc.
Series TR5® 373 CC12H PICO® II 263 TR5® 373
Manufacturer Standard Lead Time 11 Weeks - - -
Color - - - -
Moisture Sensitivity Level (MSL) Not Applicable - - -
Current Rating 1A - - -
Size / Dimension 0.335" Dia x 0.315" H (8.50mm x 8.00mm) 0.126' L x 0.063' W x 0.024' H (3.20mm x 1.60mm x 0.60mm) 0.155" Dia x 0.280" L (3.94mm x 7.11mm) 0.335' Dia x 0.315' H (8.50mm x 8.00mm)
Response Time Fast Slow Blow Fast Blow Fast Blow
Melting I²t 0.125 6 0.74 0.125
Package / Case Radial, Can, Vertical 1206 (3216 Metric) Axial Radial, Can, Vertical
Approvals CSA, cULus - - -
Packaging Tape & Box (TB) - - -
Breaking Capacity @ Rated Voltage 50A 100A 50A 50A
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Mounting Type Through Hole Surface Mount Through Hole Through Hole
Lead Free Status / RoHS Status Lead free / RoHS Compliant - - -
Operating Temperature -40°C ~ 85°C -55°C ~ 125°C -55°C ~ 125°C -40°C ~ 85°C
DC Cold Resistance 0.071 Ohms 0.021 Ohms 0.0444 Ohms 0.071 Ohms
Voltage Rating - AC 250V - 250 V 250 V
Other Names 3731100000
3731100000-ND
37311000000-ND
F5484TB
- - -

37311000000 Datasheet PDF

Download 37311000000 pdf datasheets and Hamlin / Littelfuse documentation for 37311000000 - Hamlin / Littelfuse.

Datasheets
373 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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37311000000

Hamlin / Littelfuse
32D-37311000000

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