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RXEF040123
  • Manufacturer No:
    RXEF040
  • Manufacturer:
  • Category:
    PTC Resettable Fuses
  • Datasheet:
    Get the PDF file
  • SKU:
    3662510
  • Description:
    PTC RESET FUSE 72V 400MA RADIAL
  • Quantity:
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Inventory:37238
  • Qty Unit Price price
  • 1 $0.356 $0.356
  • 10 $0.352 $3.52
  • 100 $0.348 $34.8
  • 1000 $0.344 $344
  • 10000 $0.34 $3400

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RXEF040
  • Manufacturer No:
    RXEF040
  • Manufacturer:
    Littelfuse
  • Category:
    PTC Resettable Fuses
  • Datasheet:
    RXEF040
  • SKU:
    3662510
  • Description:
    PTC RESET FUSE 72V 400MA RADIAL

RXEF040 Details

PTC RESET FUSE 72V 400MA RADIAL

RXEF040 Specification Parameters

  • Part Status: Active
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Through Hole
  • JESD-609 Code: e3
  • Operating Temperature: -40°C~85°C
  • Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier
  • Terminal Shape: WIRE
  • Packaging: Bag
  • Voltage - Rated: 72V
  • Current Rating: 40A
  • Current - Hold (Ih) (Max): 400mA
  • Lead Length: 7.6mm
  • Type: Polymeric
  • Height Seated (Max): 0.532 13.50mm
  • Resistance - Initial (Ri) (Min): 550mOhm
  • Series: PolySwitch?, RXEF
  • Resistance: 1.29Ohm
  • Size / Dimension: 0.299Dia x 0.118 T 7.60mmx3.00mm
  • Surface Mount: NO
  • Number of Terminations: 2
  • Pbfree Code: yes
  • Moisture Sensitivity Level (MSL): Not Applicable
  • Factory Lead Time: 10 Weeks
  • Ambient Temperature Range High: 85°C
  • Published: 2005
  • Operating Supply Voltage: 72V
  • Package / Case: Radial, Disc
  • Hold Current: 400mA
  • Trip Current: 800mA
  • Height: 13.5mm
  • Thermistor Application: TEMPERATURE SENSING
  • Lead Spacing: 0.199 5.05mm
  • Approval Agency: CQC, CSA, TUV, UL
  • Resistance - Post Trip (R1) (Max): 1.29Ohm
  • Time to Trip: 3.8s

Littelfuse — Manufacturer Introduction

Littelfuse
Littelfuse products are vital components in applications that use electrical energy, from consumer electronics to vehicles and industrial facilities. They offer the industry’s broadest and deepest portfolio of circuit protection products, with growing platforms in power control and sensing. They are expanding into adjacent markets as part of their corporate strategy of accelerated organic growth and strategic acquisitions. These markets include power semiconductors, heavy-duty switches, magnetic, optical, electromechanical, and temperature sensors; and products that provide safe control and distribution of electrical power.

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