The 2920L Series resettable PTC thermistors are surface-mount overcurrent protection devices designed for medium voltage (<60V) applications where reusability is essential. These high-voltage, halogen-free, RoHS compliant components provide fast fault response and are suitable for protecting telecom ports, powered ethernet equipment, and automotive electronic control modules. With a compact, low-profile design, they ensure reliable protection by limiting fault currents and discharging overcurrent conditions efficiently, making them ideal for industrial, networking, and automotive applications.
Operating Temperature Range: -20°C to 85°C (temperature rerating applies)
Resistance Range: 0.30 to 6.25 Ohms (varies by model)
Dissipation Power: Specified at rated current without damage
Minimum Soldering Profile: Peak 260°C, preheat 150°C-200°C for 60-180 seconds
Maximum device surface temperature: 150°C
Material: Solder-plated copper, Tin (Sn) terminal material
Environmental Resistance: Suitable for humidity, thermal shock, vibration, and solvent exposure
Reflow Compatibility: IR, vapor phase, hot air oven reflow methods
Reel Packaging: Tape & Reel, quantities vary from 1000 to 10,000 units depending on model
Buy the Buy Littelfuse 2920L Series PTC Part Number 2920L33024MR Online
Purchase the Littelfuse 2920L33024MR resettable PTC thermistor online for top-quality medium voltage overcurrent protection. Ideal for telecom ports, powered ethernet, and automotive control modules, this surface-mount device offers fast fault response, RoHS compliance, halogen-free design, and a compact low-profile structure. Easy to install with reliable reflow compatibility, it ensures safe operation under overcurrent conditions, reducing downtime and preventing damage. Order now for dependable, reusable protection in industrial and networking systems.
Get Littelfuse 2920L33024MR today—built for reliable overcurrent protection in telecom and automotive applications.
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