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Home > Products > Circuit Protection > PTC Resettable Fuses > RXEF040
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6984157RXEF040 ImageHamlin / Littelfuse

RXEF040

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Reference Price(In US Dollars)

In stock
1+
$0.41
5+
$0.40
10+
$0.387
50+
$0.326
100+
$0.271
250+
$0.246
500+
$0.209
1000+
$0.185
5000+
$0.166
Inquiry Online
Specifications
  • Part Number
    RXEF040
  • Manufacturer/Brand
    Hamlin / Littelfuse
  • Stock Quantity
    In stock
  • Description
    PTC RESET FUSE 72V 400MA RADIAL
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Datasheets
    1.RXEF040.pdf
    2.RXEF040.pdf
  • ECAD Model
  • Voltage - Max
    72V
  • Type
    Polymeric
  • Time to Trip
    3.8s
  • Thickness (Max)
    -
  • Size / Dimension
    0.299" Dia x 0.118" T (7.60mm x 3.00mm)
  • Series
    PolySwitch®, RXEF
  • Resistance - Post Trip (R1) (Max)
    1.29 Ohms
  • Resistance - Initial (Ri) (Min)
    550 mOhms
  • Ratings
    -
  • Packaging
    Bulk
  • Package / Case
    Radial, Disc
  • Other Names
    RF2566-000
    RXEF040HF
  • Operating Temperature
    -40°C ~ 85°C
  • Mounting Type
    Through Hole
  • Moisture Sensitivity Level (MSL)
    Not Applicable
  • Manufacturer Standard Lead Time
    10 Weeks
  • Lead Spacing
    0.199" (5.05mm)
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Height - Seated (Max)
    0.532" (13.50mm)
  • Detailed Description
    Polymeric PTC Resettable Fuse 72V 400mA Ih Through Hole Radial, Disc
  • Current - Trip (It)
    800mA
  • Current - Max
    40A
  • Current - Hold (Ih) (Max)
    400mA
  • Approvals
    CQC, CSA, TUV, UL

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