RGEF300
PTC Resettable Fuse 3A(hold) 5.1A(trip) 16VDC 100A 2.3W 1s 0.038Ohm Radial 7.1 X 3 X 11mm Bag
Inventory:8,461
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : RGEF300
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Package/Case : Radial
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Manufacturer : LITTELFUSE
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Components Classification : PTC Resettable Fuses
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Datesheet : RGEF300 DataSheet (PDF)
The RGEF300 is a high-power fast-recovery diode designed for use in power electronics applications. This diode features fast recovery times and high current capabilities, making it suitable for high-frequency rectification and freewheeling diode functions in power supplies and inverters. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the RGEF300 diode for a better understanding of its application. Note: For detailed technical specifications, please refer to the RGEF300 datasheet. Functionality The RGEF300 is a high-power fast-recovery diode that enables efficient energy conversion and high-current handling capabilities. It is designed to provide reliable rectification and freewheeling functions in power electronic systems. Usage Guide Q: What is the maximum forward current rating of the RGEF300? Q: Can the RGEF300 be used in high-frequency applications? For similar functionalities, consider these alternatives to the RGEF300:Overview of RGEF300
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The RGEF300 has a maximum forward current rating of XXA.
A: Yes, the RGEF300 is designed for high-frequency rectification and freewheeling functions.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Resettable Fuses - PPTC | RoHS | Details |
Series | RGEF | Mounting Style | PCB Mount |
Termination Style | Radial | Hold Current | 3 A |
Maximum Voltage | 16 VDC | Trip Current | 5.1 A |
Current Rating - Max | 100 A | Resistance | 97.5 mOhms |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Lead Spacing | 5.8 mm | Brand | Littelfuse |
Height | 3 mm | Length | 11 mm |
Pd - Power Dissipation | 2.3 W | Product Type | Resettable Fuses - PPTC |
Factory Pack Quantity | 500 | Subcategory | PPTC Resettable Fuses |
Tradename | PolySwitch | Type | PolySwitch Resettable Fuses |
Width | 7.1 mm | Part # Aliases | C95174-000 RF3202-000 |
Unit Weight | 0.011393 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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RGEF300
PTC Resettable Fuse 3A(hold) 5.1A(trip) 16VDC 100A 2.3W 1s 0.038Ohm Radial 7.1 X 3 X 11mm Bag
Inventory:
8,461
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




