RUEF300-2 Tech Specifications

Category PTC Resettable Fuses
Manufacturer Littelfuse
Factory Lead Time 10 Weeks
Mounting Type Through Hole
Package / Case Radial, Disc
Surface Mount NO
Terminal Shape WIRE
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series PolySwitch®, RUEF
Published 2002
Size / Dimension 0.449Lx0.118W 11.40mmx3.00mm
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 2Terminations
Type Polymeric
Additional Feature RESISTANCE RANGE(MIN-MAX): 0.020-0.050
Packing Method TR, 14.6 INCH
Reach Compliance Code unknown
Rated Power Dissipation (P) 2W
Approval Agency CQC, CSA, TUV, UL
Lead Spacing 0.199 5.05mm
Rated (AC) Voltage (URac) 30V
Hold Current 3A
Thermistor Application TEMPERATURE SENSING
Voltage - Max 30V
Time to Trip 10.8s
Resistance - Initial (Ri) (Min) 20mOhm
Resistance - Post Trip (R1) (Max) 80mOhm
Current - Trip (It) 6A
Trip Current 6A
Height Seated (Max) 0.650 16.50mm
RoHS Status ROHS3 Compliant
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