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Home > Products > Circuit Protection > PTC Resettable Fuses > MICROSMD450LR-2
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2635938MICROSMD450LR-2 ImageHamlin / Littelfuse

MICROSMD450LR-2

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Reference Price(In US Dollars)

In stock
3000+
$0.338
6000+
$0.325
15000+
$0.313
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Specifications
  • Part Number
    MICROSMD450LR-2
  • Manufacturer/Brand
    Hamlin / Littelfuse
  • Stock Quantity
    In stock
  • Description
    PTC RESET FUSE 5V 4.5A 1210
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Datasheets
    1.MICROSMD450LR-2.pdf
    2.MICROSMD450LR-2.pdf
  • Voltage - Max
    5V
  • Type
    Polymeric
  • Time to Trip
    2s
  • Thickness (Max)
    0.039" (1.00mm)
  • Size / Dimension
    0.127" L x 0.102" W (3.22mm x 2.58mm)
  • Series
    PolySwitch®, microSMD
  • Resistance - Post Trip (R1) (Max)
    8 mOhms
  • Resistance - Initial (Ri) (Min)
    2 mOhms
  • Ratings
    -
  • Packaging
    Tape & Reel (TR)
  • Package / Case
    1210 (3225 Metric), Concave
  • Other Names
    MICROSMD450LR-2TR
    RF3436-000
  • Operating Temperature
    -40°C ~ 80°C
  • Mounting Type
    Surface Mount
  • Moisture Sensitivity Level (MSL)
    2A (4 Weeks)
  • Manufacturer Standard Lead Time
    16 Weeks
  • Lead Spacing
    -
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Height - Seated (Max)
    -
  • Detailed Description
    Polymeric PTC Resettable Fuse 5V 4.5A Ih Surface Mount 1210 (3225 Metric), Concave
  • Current - Trip (It)
    9A
  • Current - Max
    50A
  • Current - Hold (Ih) (Max)
    4.5A
  • Approvals
    UL

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