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HomeProductsCircuit ProtectionPTC Resettable FusesLVR075S-1
Littelfuse Inc.
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See specifications for product details.
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LVR075S-1 - Littelfuse Inc.

Manufacturer Part Number
LVR075S-1
Manufacturer
Littelfuse
Allelco Part Number
32D-LVR075S-1
ECAD Model
Parts Description
PTC RESET FUSE 240V 750MA RADIAL
Detailed Description
Package
Radial, Disc
Data sheet
PolySwitch, Line Voltage Catalog.pdf
LVR075S-1 Spec.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 3870

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Specifications

LVR075S-1 Tech Specifications
Littelfuse Inc. - LVR075S-1 technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - LVR075S-1

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Max 240V (265V Int)  
Type Polymeric  
Time to Trip 18 s  
Thickness (Max) -  
Size / Dimension 0.450" L x 0.189" W (11.43mm x 4.80mm)  
Series PolySwitch®, LVR  
Resistance - Post Trip (R1) (Max) 839 mOhms  
Resistance - Initial (Ri) (Min) 316 mOhms  
Ratings -  
Product Attribute Attribute Value  
Package / Case Radial, Disc  
Package Bulk  
Operating Temperature -20°C ~ 85°C  
Mounting Type Through Hole  
Lead Spacing 0.200" (5.08mm)  
Height - Seated (Max) 0.921" (23.40mm)  
Current - Trip (It) 1.5 A  
Current - Max 7.5 A  
Current - Hold (Ih) (Max) 750 mA  
Approval Agency CQC, CSA, TUV, UL  

Parts Introduction

Manufacturer Part Number

LVR075S-1

Manufacturer

Littelfuse

Introduction

The LVR075S-1 is a polymeric, resettable overcurrent protection device from Littelfuse's PolySwitch® LVR series. It provides reliable circuit protection against overcurrent and short-circuit conditions in a wide range of electrical and electronic applications.

Product Features and Performance

Voltage rating up to 240V (265V Interrupt)

Hold current (Ih) up to 750 mA

Trip current (It) of 1.5 A

Maximum current rating of 7.5 A

Time to trip of 18 seconds

Initial resistance (Ri) of at least 316 mOhms

Post-trip resistance (R1) up to 839 mOhms

Operating temperature range of -20°C to 85°C

Product Advantages

Reliable and durable circuit protection

Automatic reset after fault condition is removed

Compact and space-saving design

Lead-free and RoHS-compliant

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Comprehensive circuit protection against overcurrent and short-circuit

Versatile applications in various electrical and electronic devices

Cost-effective solution for circuit protection needs

Quality and Safety Features

Approved by CQC, CSA, TUV, and UL

Designed and manufactured to high-quality standards

Compatibility

The LVR075S-1 is compatible with a wide range of electrical and electronic applications that require overcurrent protection, such as power supplies, motors, and consumer electronics.

Application Areas

Power supplies

Motors and motor controls

Consumer electronics

Industrial equipment

Household appliances

Product Lifecycle

The LVR075S-1 is an obsolete product, meaning it is no longer being manufactured by Littelfuse. However, there may be equivalent or alternative models available from Littelfuse or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. LVR075S-1

Product Attribute LVR075S-1 LVR100S-240 LVR016S LVR055S
Part Number LVR075S-1 LVR100S-240 LVR016S LVR055S
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Lead Spacing 0.200" (5.08mm) 0.400' (10.15mm) 0.200" (5.08mm) 0.200" (5.08mm)
Ratings - - - -
Time to Trip 18 s 21 s 15 s 26 s
Current - Hold (Ih) (Max) 750 mA 1 A 160 mA 550 mA
Current - Max 7.5 A 10 A 2 A 7 A
Size / Dimension 0.450" L x 0.189" W (11.43mm x 4.80mm) 0.736' Dia x 0.201' T (18.70mm x 5.10mm) 0.390" Dia x 0.150" T (9.90mm x 3.80mm) 0.551" L x 0.161" W (14.00mm x 4.10mm)
Operating Temperature -20°C ~ 85°C -20°C ~ 85°C -20°C ~ 85°C -20°C ~ 85°C
Height - Seated (Max) 0.921" (23.40mm) 0.961' (24.40mm) 0.492" (12.50mm) 0.854" (21.70mm)
Resistance - Initial (Ri) (Min) 316 mOhms 218 mOhms 2.5 Ohms 450 mOhms
Package / Case Radial, Disc Radial, Disc Radial, Disc Radial, Disc
Approval Agency CQC, CSA, TUV, UL CQC, CSA, TUV, UL CQC, CSA, TUV, UL CQC, CSA, TUV, UL
Package Bulk Bulk Bulk Bulk
Series PolySwitch®, LVR PolySwitch®, LVR PolySwitch®, LVR PolySwitch®, LVR
Current - Trip (It) 1.5 A 2 A 370 mA 1.25 A
Mounting Type Through Hole Through Hole Through Hole Through Hole
Resistance - Post Trip (R1) (Max) 839 mOhms 580 mOhms 7.8 Ohms 1.45 Ohms
Voltage - Max 240V (265V Int) 240V (265V Int) 240V (265V Int) 240V (265V Int)
Type Polymeric Polymeric Polymeric Polymeric
Thickness (Max) - - - -

LVR075S-1 Datasheet PDF

Download LVR075S-1 pdf datasheets and Littelfuse Inc. documentation for LVR075S-1 - Littelfuse Inc..

Datasheets
PolySwitch, Line Voltage Catalog.pdf LVR075S-1 Spec.pdf
PCN Packaging
Mult Dev Shipping Chgs 9/Jun/2020.pdf
PCN Obsolescence/ EOL
Multiple Devices 24/Aug/2020.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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Littelfuse Inc.

LVR075S-1

Littelfuse Inc.
32D-LVR075S-1

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