Resettable Fuse

SMD250F-2

Manufacturer Part NumberSMD250F-2
DescriptionResettable Fuse
ManufacturerTE Connectivity
SeriesSMD2
SMD250F-2 datasheets
 


Specifications of SMD250F-2

Holding Current2.5ATripping Current5A
Initial Resistance Max0.085ohmOperating Voltage15V
Initial Resistance Min0.035ohmResistance R10.085ohm
Length9.4mmFuse TerminalsSMD Caps
Rohs CompliantYesBrand/seriesPolySwitch®/SMD Series
Current, Rating2.5 ADimensions0.37x0.264x0.118 "
Mounting TypePCBPrimary TypeResettable
Resistance, Dc0.085 OhmsSize3425
TerminationSMTVoltage, Rating15 VDC
Ul File NumberE74889Csa File NumberCA78165
Vmax Operating (v)15Vmax (v)15
Imax (a)40Ih (room Temperature) (a)2.5
It (room Temperature) (a)5.00Rmin (?)0.035
R1 Max [post Trip] (?)0.085Power Dissipation (max) (w)1.9
ConstructionSurface MountFamily NameSMD
Form Factor (inches)3425Form Factor (mm)8763
Rohs/elv ComplianceRoHS compliant, ELV compliantLead Free Solder ProcessesReflow solder capable to 245°C, Reflow solder capable to 260°C
Rohs/elv Compliance HistoryAlways was RoHS compliantTuv Certificate No.R72041427
Operating Temperature (max.) (°c)85ApplicationSurface Mount
Packaging MethodTape & ReelLead Free Status / Rohs StatusRoHS Compliant part
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Product Details for SMD250F-2 - Tyco Electronics
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Product Details for SMD250F-2
SMD250F-2
Tyco Part Number: C42452-000
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Product Drawings:
SMD250F
(PDF, English)
Catalog Pages/Data Sheets:
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Instruction Sheets:
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http://catalog.tycoelectronics.com/TE/bin/TE.Connect?C=1&M=BYPN&PID=413919&PN=SMD250F-2&I=13 (1 of 2)5/4/2006 7:22:04 PM
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Product Highlights:
Surface Mount
Application
Family Name = SMD
Surface Mount
Construction
IH (Room
Temperature) = 2.5
Amps.
IT (Room
Temperature) =
5.00 Amps.
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SMD250F-2 Summary of contents

  • Page 1

    ... Product Details for SMD250F-2 - Tyco Electronics Skip to content Search By: Part Number Enter a complete or partial part number... Thursday, May 04, 2006 Sign In Home > Products > By Type > PolySwitch Resettable Devices Product Details for SMD250F-2 SMD250F-2 Tyco Part Number: C42452-000 Active Documentation & Additional Information ...

  • Page 2

    ... Product Details for SMD250F-2 - Tyco Electronics (Please use the Product Drawing for all design activity) Product Features Product Type Features: UL Listed = 191099-E74889 Electrical Characteristics: IH (Room Temperature) (Amps.) IT (Room Temperature) (Amps.) Vmax Operating ( Rmin (Ω) = 0.035 R1 Max [Post Trip] (Ω) UL Rated Current (Amps.) Tripped Power Dissipation (Typical) ( ...