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RHEF050 Resettable Fuse, PPTC, PolySwitch RHEF, 30 VDC, 500mA, 900mA, 2.5s

RHEF050 Resettable Fuse, PPTC, PolySwitch RHEF, 30 VDC, 500mA, 900mA, 2.5s
RHEF050 Resettable Fuse, PPTC, PolySwitch RHEF, 30 VDC, 500mA, 900mA, 2.5s
₹​5.9
₹​5.0 + 18% GST
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The RHEF series devices offer a high operating temperature (up to 125C) and the broadest range of hold currents available in the radial-leaded form factor (70mA to 15A). The RHEF series devices can also be advantageous for use in standard operating temperatures of up to 85C because they have a flatter thermal derating curve than other radial-leaded devices. Over the same temperature range, the trip-to-hold ratio is lower for an RHEF device compared with other PPTC devices.


Features

  • Resettable and single-use overcurrent devices
  • Wide range of form factor and termination methods
  • Devices compatible with high-volume electronics assembly
  • Lead Size (AWG): 0.205mm(square) (24)


Specifications

Hold Current (A)0.5
Trip Current (A)

0.9

Minimum Resistance (Rmin) in Ohms0.48
Maximum Resistance (R1max) in Ohms1.10
Resistance (Max) in Ohms0.78
Maximum Time to Trip (Sec)2.5
Imax (A)40
Vmax (VAC)30
Typical Power Dissipation (W)0.9



Resources

Technical Datasheet pdf_icon.png (50×50)

Applications

  • Consumer and Industrial
  • Satellite video receivers
  • Industrial controls
  • Transformers
  • Computer motherboards
  • Modems
  • USB hubs, ports, and peripherals
  • IEEE 1394 ports
  • CD-ROMs
  • Game machines
  • Battery packs
  • Phones
  • Fax machines
  • Analog and digital line cards
  • Printers

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