LVR025 PTC Resettable Fuse 265V 250mA Through Hole

Description

LVR025 PTC Resettable Fuse 265V 250mA Through Hole The PolySwitch line-voltage-rated (LVR) devices help protect electric motors and transformers used in commercial and home appliances from damage caused by mechanical overloads, overheating, stall, lost neutral and other potentially harmful conditions. The LVR line-voltage product line of polymeric positive temperature coefficient (PPTC) devices includes components that are rated for line voltages of 120VAC, VDC and 240VAC, VDC for up to 2A of operating current at 20°C. They help protect against damage caused by both overcurrent surges and overtemperature faults. Features Current rating of 250mA Line voltage rating of 240VAC, VDC Fast time-to-trip Low resistance Electrical Characteristics Parameter Value Hold Current, IH 0.25 A Trip Current, IT 0.56 A Maximum Continuous Voltage, VMAX (Op) 240 VAC/VDC Maximum Interrupt Voltage, VMAX (Int) 265 VAC/VDC Maximum Interrupt Current, IMAX 3.5 A Power Dissipation (tripped), PD 1.5 W @ 20 °C Maximum Time-to-Trip 18.5 s @ 1 A Resistance (cold) RMIN–RMAX 1.3 Ω – 2.1 Ω Resistance 1 h post-trip, R1MAX 3.8 Ω Lead Size 0.64 mm² (22 AWG) Physical Specifications Parameter Details Body Material Flame‑retardant epoxy polymer, UL 94V‑0 Lead Material Tin‑plated copper, 22 AWG (ø 0.64 mm) Solder Heat Withstand 10 s at 260 °C ± 5 °C Dimensions (LVR025) Parameter Value (A) 9 mm (B) 17 mm (C) 5.2 mm (D) 6.5 mm (E) 2.7 mm Applications Electromagnetic loads Game machines Industrial controls Lighting ballasts Loudspeakers Medical equipment Motors, fans and blowers Documents Resettable PPTCs Line-Voltage-Rated Devices DataSheet WT_ROHS Test Report Certification

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