Polymeric PTC Resettable Fuse 16V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave #commonpartslibrary #fuse #ptc #polymeric

Polymeric PTC Resettable Fuse 24V 750 mA Ih Surface Mount 1210 (3225 Metric), Concave #commonpartslibrary #fuse #ptc #polymeric

Polymeric PTC Resettable Fuse 33V 750 mA Ih Surface Mount 1812 (4532 Metric), Concave #commonpartslibrary #fuse #ptc #polymeric

Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc polyfuse 500mA resettable fuse #commonpartslibrary #ptc #fuse

Polymeric PTC Resettable Fuse 120V 1.25 A Ih Through Hole Radial, Disc #PTC #Fuse #0ZRM

Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave #commonpartslibrary #ptc #Resettable-Fuses #polymeric #fuse #circuitprotection

Polymeric PTC Resettable Fuse 33V 1.5 A Ih Surface Mount 2920 (7351 Metric), Concave #commonpartslibrary #fuse #Circuit-Protection #PTC #polymeric

Polymeric PTC Resettable Fuse 16V 5 A Ih Surface Mount 2920 (7351 Metric), Concave #commonpartslibrary #fuse #Circuit-Protection #PTC #polymeric #0ZCF

Polymeric PTC Resettable Fuse 15V 80 mA Ih Surface Mount 0603 (1608 Metric), Concave #commonpartslibrary #fuse #Circuit-Protection #PTC #ptc #polymeric #0ZCM

Polymeric PTC Resettable Fuse 60V 500 mA Ih Surface Mount 2-SMD 500mA resettable fuse pptc The SMD050F-2 is a surface-mount resettable fuse (PPTC – Polymer Positive Temperature Coefficient) designed to provide overcurrent protection in low-voltage electronic circuits. It operates by increasing its resistance significantly when excessive current flows, thereby limiting current and protecting downstream components. Once the fault condition is removed and the device cools, it automatically resets to its low-resistance state, enabling normal operation without replacement. This component is commonly used in power supply lines, USB ports, battery-powered devices, and general electronic protection applications where space-saving and reliability are important. Key Features Resettable overcurrent protection (self-recovering) Surface-mount package for compact PCB layouts Low resistance in normal operation Fast response to fault conditions Automatic reset after fault removal RoHS compliant and lead-free Electrical Characteristics Hold current: 0.5 A Trip current: 1.0 A (typical) Maximum voltage: 60 V Maximum current: 40 A (fault current rating) Initial resistance: low resistance range suitable for minimal voltage drop Resistance after trip: significantly increased to limit current Thermal Characteristics Operating temperature range: -40°C to +85°C Trip time dependent on applied current and ambient temperature Reset time dependent on cooling conditions Mechanical Characteristics Package type: Surface-mount (SMD) Compact footprint suitable for dense PCB layouts Compatible with standard reflow soldering processes Applications USB and peripheral port protection Power supply and DC line protection Battery pack protection Consumer electronics Industrial control circuits Compliance and Standards RoHS compliant Halogen-free (depending on manufacturer variant) Meets industry standards for resettable fuses #commonpartslibrary #circuitprotection #ptc #fuse

Polymeric PTC Resettable Fuse 8V 750 mA Ih Surface Mount 1206 (3216 Metric), Concave #commonpartslibrary #fuse #ptc #polymeric #Circuit-Protection

Polymeric PTC Resettable Fuse 13.2V 750 mA Ih Surface Mount 1812 (4532 Metric), Concave #fuse #PTC #part #Polymeric

Polymeric PTC Resettable Fuse 6V 3.5 A Ih Surface Mount 1812 (4532 Metric), Concave #fuse #PTC #part #Polymeric

Polymeric PTC Resettable Fuse 33V 1.1 A Ih Surface Mount 2920 (7351 Metric), Concave #commonpartslibrary #fuse #Circuit-Protection #PTC #polymeric #SMDC

Polymeric PTC Resettable Fuse 16V 8 A Ih Through Hole Radial, Disc #commonpartslibrary #ptc #fuse