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Home > Products > Circuit Protection > PTC Resettable Fuses > 250R145ZR
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1071177250R145ZR ImageHamlin / Littelfuse

250R145ZR

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Reference Price(In US Dollars)

In stock
1200+
$0.374
2400+
$0.355
3600+
$0.348
6000+
$0.335
12000+
$0.323
Inquiry Online
Specifications
  • Part Number
    250R145ZR
  • Manufacturer/Brand
    Hamlin / Littelfuse
  • Stock Quantity
    In stock
  • Description
    PTC RESET FUSE 60V 145MA RADIAL
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Datasheets
    250R145ZR.pdf
  • Voltage - Max
    60V (250V Int)
  • Type
    Polymeric
  • Time to Trip
    2.5s
  • Thickness (Max)
    -
  • Size / Dimension
    0.256" L x 0.181" W (6.50mm x 4.60mm)
  • Series
    POLY-FUSE®, 250R
  • Resistance - Post Trip (R1) (Max)
    14 Ohms
  • Resistance - Initial (Ri) (Min)
    3 Ohms
  • Ratings
    -
  • Packaging
    Tape & Box (TB)
  • Package / Case
    Radial, Disc
  • Other Names
    250R145ZR-ND
    F1976TB
  • Operating Temperature
    -40°C ~ 85°C
  • Mounting Type
    Through Hole
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Manufacturer Standard Lead Time
    10 Weeks
  • Lead Spacing
    0.201" (5.10mm)
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Height - Seated (Max)
    0.433" (11.00mm)
  • Detailed Description
    Polymeric PTC Resettable Fuse 60V (250V Int) 145mA Ih Through Hole Radial, Disc
  • Current - Trip (It)
    290mA
  • Current - Max
    3A
  • Current - Hold (Ih) (Max)
    145mA
  • Approvals
    cURus, TUV

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