LR4-550F TE Connectivity, LR4-550F Datasheet - Page 2

• Manufacturer Part Number: LR4-550F
• Description: FUSE, PTC RESET, 20V, 5.5A, STRAP
• Manufacturer: TE Connectivity
• Series: LR4r

Specifications of LR4-550F

• Holding Current: 5.5A
• Tripping Current: 10.5A
• Initial Resistance Max: 0.016ohm
• Operating Voltage: 20V
• Initial Resistance Min: 0.009ohm
• Length: 37mm
• External Depth: 1mm
• Rohs Compliant: Yes
• Brand/series: PolySwitch®/LR4 Series
• Current, Rating: 5.5 A
• Dimensions: 1.46x0.3x0.04 "
• Material, Body: Polyester
• Mounting Type: Clip
• Primary Type: Resettable
• Resistance, Dc: 0.016 Ohms
• Termination: Axial
• Voltage, Rating: 20 VDC
• Agency Recognition: UL, CSA, TÜV
• Ul File Number: E74889
• Csa File Number: 78165C
• Vmax Operating (v): 20
• Imax (a): 100
• Ih (room Temperature) (a): 5.5
• It (room Temperature) (a): 10.50
• Rmin (?): 0.009
• Rmax (?): 0.016
• R1 Max [post Trip] (?): 0.022
• Power Dissipation (typical) (w): 2.00
• R (typical) (?): 0.013
• Rtripped Typical (?): 0.018
• Construction: Weldable Strap
• Lead Type: Long Lead or Leads
• Family Name: LR4
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Tuv Certificate No.: Certificate number available on request
• Operating Temperature (max.) (°c): 85
• Application: Strap Battery
• Packaging Method: Bulk
• Lead Free Status / Rohs Status: RoHS Compliant part