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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

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Overview of RGEF300

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.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Anode: Positive terminal for current flow
  • Cathode: Negative terminal for current flow
  • Case: Diode housing for thermal dissipation
  • Gate: Control terminal for advanced diode functions
  • Common Cathode: Shared negative terminal for multiple diodes
  • Common Anode: Shared positive terminal for multiple diodes
  • Auxiliary Cathode: Additional negative terminal for specific applications

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the RGEF300 diode for a better understanding of its application.

Key Features

  • High-Power Capability: The RGEF300 can handle high currents and voltages, suitable for power electronic applications.
  • Fast Recovery Time: This diode offers fast recovery times, minimizing switching losses in power conversion circuits.
  • Low Forward Voltage Drop: With a low forward voltage drop, the RGEF300 ensures efficient energy conversion.
  • Robust Construction: The diode is designed for reliable operation in high-power environments, ensuring long-term performance.

Note: For detailed technical specifications, please refer to the RGEF300 datasheet.

Application

  • Power Supplies: Ideal for use in power supply units for efficient rectification and voltage regulation.
  • Inverters: Suitable for freewheeling diode functions in inverters and motor control systems.
  • Switching Circuits: Used in high-frequency switching circuits for power efficiency.

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

  • Mounting: Ensure proper heat sinking for the diode's case to manage heat dissipation during operation.
  • Polarity: Connect the anode to the positive terminal and the cathode to the negative terminal for correct diode operation.
  • Switching Frequency: Consider the diode's fast recovery time for applications with high switching frequencies.

Frequently Asked Questions

Q: What is the maximum forward current rating of the RGEF300?
A: The RGEF300 has a maximum forward current rating of XXA.

Q: Can the RGEF300 be used in high-frequency applications?
A: Yes, the RGEF300 is designed for high-frequency rectification and freewheeling functions.

Equivalent

For similar functionalities, consider these alternatives to the RGEF300:

  • STTH12004: A high-power fast-recovery diode from STMicroelectronics with comparable features to the RGEF300.
  • FRED Pt®: A fast-recovery epitaxial diode from Vishay that offers high-power capabilities for power electronics applications.

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

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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