RKEF075

Resettable Fuses - PPTC 60V 40A 1.40W Radial-leaded Device
7,084 Effective Inventory

RKEF075

Effective Inventory7,084

Resettable Fuses - PPTC 60V 40A 1.40W Radial-leaded Device

  • Manufacturer Part # : RKEF075

  • Package/Case: Radial

  • Brand: Littelfuse

  • Product Categories : PTC Resettable Fuses

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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WireTransfer

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Paypal

cc

CreditCard

western

WesternUnion

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MoneyGram

Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

RKEF075 DataSheet
no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for RKEF075 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

When it comes to safeguarding your electronic components, look no further than the RKEF075 product from Littelfuse. These PolySwitch radial-leaded devices are unmatched in their versatility and effectiveness, offering a wide range of options for voltage rating and hold current requirements. With the RKEF series, you can trust that your circuits will remain protected under a variety of operating conditions

Key Features

  • Wide operating temperature range
  • High surge current rating and reliable operation
  • Film capacitors with low equivalent series resistance
  • High frequency performance and minimal dielectric absorption

Application

  • Electronic components
  • Automation systems
  • Memory cards
  • Graphics cards

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Hold Current (A) 0.75 Trip Current (A) 1.5
Max Fault Current Rating (A) 40 Minimum Resistance (RMIN) (Ohms) 0.2
Resistance (Max) Ω 0.39 Max Resistance (R1max) (Ohms) 0.64
Max Time to Trip Time (Sec) 1.5 Power Dissipation (Typical) WATT 1.4
Maximum Operating Temperature ! 85

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