RXEF040-2
RoHS 
RoHS compliant
RoHS compliantPackage Radial, Disc
Category Circuit Protection / PTC Resettable Fuses
Description
LITTELFUSE RXEF040-2 RESETTABLE FUSE, PTC, 72V, 400mA, RADIAL
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Buying Options
Total Price: USD $0.4
Unit Price: USD $0.4048
≥1 USD $0.4048
≥10 USD $0.38896
≥100 USD $0.37752
≥500 USD $0.317328
≥1000 USD $0.263384
≥3000 USD $0.23943
Inventory: 1177
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Physical
Mounting Type Through Hole
Package / Case Radial, Disc
Surface Mount NO
Terminal Shape WIRE
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2011
Series PolySwitch?, RXEF
Size / Dimension 0.299Dia x 0.118 T 7.60mmx3.00mm
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 2
Type Polymeric
Additional Feature 0.55-0.86 OHMS AT 20 DEG CEL
Voltage - Rated DC 72V
Packing Method TR
Reach Compliance Code unknown
Approval Agency CQC, CSA, TUV, UL
Lead Spacing 0.199 5.05mm
Current - Max 40A
Hold Current 400mA
Thermistor Application TEMPERATURE SENSING
Time to Trip 3.8s
Resistance - Initial (Ri) (Min) 550mOhm
Resistance - Post Trip (R1) (Max) 1.29Ohm
Current - Trip (It) 800mA
Trip Current 800mA
Dimensions
Height Seated (Max) 0.532 13.50mm
Compliance
RoHS Status ROHS3 Compliant
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