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HomeProductsCircuit ProtectionPTC Resettable Fuses60R110XU
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60R110XU - Littelfuse Inc.

Manufacturer Part Number
60R110XU
Manufacturer
Littelfuse
Allelco Part Number
32D-60R110XU
ECAD Model
Parts Description
PTC RESET FUSE 60V 1.1A RADIAL
Package
Radial, Disc
Data sheet
60R110XU.pdf
RoHs Status
ROHS3 Compliant
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In stock: 77000

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Specifications

60R110XU Tech Specifications
Littelfuse Inc. - 60R110XU technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 60R110XU

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Max 60V  
Type Polymeric  
Time to Trip 8.2 s  
Thickness (Max) -  
Size / Dimension 0.512' Dia x 0.122' T (13.00mm x 3.10mm)  
Series POLY-FUSE®, 60R  
Resistance - Post Trip (R1) (Max) 380 mOhms  
Resistance - Initial (Ri) (Min) 150 mOhms  
Ratings -  
Product Attribute Attribute Value  
Package / Case Radial, Disc  
Package Bulk  
Operating Temperature -40°C ~ 85°C  
Mounting Type Through Hole  
Lead Spacing 0.201' (5.10mm)  
Height - Seated (Max) 0.717' (18.20mm)  
Current - Trip (It) 2.2 A  
Current - Max 40 A  
Current - Hold (Ih) (Max) 1.1 A  
Approval Agency cURus, TUV  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8533.40.8070

Parts Introduction

Manufacturer Part Number

60R110XU

Manufacturer

Littelfuse

Introduction

The Littelfuse 60R110XU is a high-quality, polymeric PTC resettable fuse designed for circuit protection applications. It offers reliable overcurrent and overtemperature protection, ensuring the safety and reliability of electronic devices.

Product Features and Performance

Voltage rating up to 60V

Hold current of 1.1A and trip current of 2.2A

Maximum current of 40A

Fast time-to-trip of 8.2 seconds

Low initial resistance of 150mΩ and post-trip resistance of 380mΩ

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

Product Advantages

Resettable and reusable, reducing the need for replacement

Compact and space-saving design

Robust and durable construction for long-lasting performance

Reliable protection against overcurrent and overtemperature conditions

Key Reasons to Choose This Product

Ensure the safety and reliability of your electronic devices

Protect sensitive components from harmful overcurrent and overtemperature events

Minimize the risk of fire and other hazards associated with electrical failures

Increase the overall lifespan and performance of your equipment

Quality and Safety Features

Certified by cURus and TUV for quality and safety standards

Robust construction and materials ensure long-term reliable operation

Compatibility

The Littelfuse 60R110XU PTC resettable fuse is compatible with a wide range of electronic devices and applications, including:

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Appliances

Application Areas

Circuit protection in various electronic devices

Overcurrent and overtemperature protection in power supply circuits

Safeguarding sensitive components from electrical faults

Product Lifecycle

The Littelfuse 60R110XU is an active product, currently available for purchase. There are no plans for discontinuation at this time. If you require further information or have any questions, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 60R110XU

Product Attribute 60R110XU 60R300XF 60R185XF 60R065XPR
Part Number 60R110XU 60R300XF 60R185XF 60R065XPR
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Type Polymeric Polymeric Polymeric Polymeric
Approval Agency cURus, TUV cURus, TUV cURus, TUV cURus, TUV
Ratings - - - -
Resistance - Initial (Ri) (Min) 150 mOhms 40 mOhms 80 mOhms 310 mOhms
Height - Seated (Max) 0.717' (18.20mm) 1.154' (29.30mm) 0.906" (23.00mm) 0.571" (14.50mm)
Mounting Type Through Hole Through Hole Through Hole Through Hole
Current - Max 40 A 40 A 40 A 40 A
Thickness (Max) - - - -
Current - Hold (Ih) (Max) 1.1 A 3 A 1.85 A 650 mA
Time to Trip 8.2 s 19.8 s 12.6 s 5.3 s
Voltage - Max 60V 60V 60V 60V
Package Bulk Bulk Bulk Cut Tape (CT)
Lead Spacing 0.201' (5.10mm) 0.402' (10.20mm) 0.201" (5.10mm) 0.201" (5.10mm)
Resistance - Post Trip (R1) (Max) 380 mOhms 100 mOhms 190 mOhms 720 mOhms
Current - Trip (It) 2.2 A 6 A 3.7 A 1.3 A
Size / Dimension 0.512' Dia x 0.122' T (13.00mm x 3.10mm) 0.910' Dia x 0.122' T (23.11mm x 3.10mm) 0.660" Dia x 0.122" T (16.76mm x 3.10mm) 0.370" Dia x 0.122" T (9.40mm x 3.10mm)
Package / Case Radial, Disc Radial, Disc Radial, Disc Radial, Disc
Series POLY-FUSE®, 60R POLY-FUSE®, 60R POLY-FUSE®, 60R POLY-FUSE®, 60R

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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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60R110XU Image

60R110XU

Littelfuse Inc.
32D-60R110XU

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