Littelfuse

Littelfuse products are vital components in applications that use electrical energy, from consumer electronics to vehicles and industrial facilities. Littelfuse's history of innovation and technical expertise enable the company to provide objective, comprehensive, and personalized customer solutions. Littelfuse offers the industry's broadest and deepest portfolio of circuit protection products, with growing platforms in power control and sensing. Littelfuse also provides power semiconductors, heavy-duty switches, magnetic, optical, electromechanical, and temperature sensors, as well as products that provide safe control and distribution of electrical power.
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Littelfuse TP1KSMB-FL FlatSuppressX™ TVS DiodesDesigned specifically to protect sensitive electronic equipment from voltage transients.04.05.2026 -
Littelfuse TP5.0SMD-FL FlatSuppressX™ TVS diodes5000W peak pulse power capability using a 10/1000µs waveform and 6.5W power dissipation.04.05.2026 -
Littelfuse AK-FL TVS diodesAxial leaded, FlatSuppressX™ flat and low clamping bi-directional TVS diodes.04.05.2026 -
Littelfuse QVx35xHx High-Temperature Alternistor TRIACsOffers a 35A rated current and is available in TO-220AB, TO-220 isolated, and TO-263 packages.24.04.2026 -
Littelfuse SJx08x High-Temperature SCRsVoltage of up to 800V, surge current capability of up to 100A, & a temperature rating of +150°C.24.04.2026 -
Littelfuse Autotransporta karstumizturīgi SMD komponentiMeet applicable automotive industry standards and are AEC-Q200-qualified.02.04.2026 -
Littelfuse CF1S010N un CF1S011N strāvas sensoriOffers a very low offset current measurement through a CAN communication interface.31.03.2026 -
Littelfuse CF1P021N un CF1P022N strāvas sensoriImplements Closed-Loop Fluxgate technology in a very small package.31.03.2026 -
Littelfuse CH1P050N strāvas sensoriDesigned to measure currents with galvanic separation between primary and secondary circuits.31.03.2026 -
Littelfuse 708. sērijas lielas strāvas SMD drošinātājiDesigned for circuits expecting high fault current and have a solder‑less ceramic body construction.30.03.2026 -
Littelfuse SP1120-01WTG vienvirziena diskrētā TVS diodeProprietary silicon avalanche technology and offers high ESD protection for electronic equipment.09.03.2026 -
Littelfuse Sx4340L TVS diožu blokiOffers 0.55pF ultra-low capacitance in a space-saving SOD882 package.05.03.2026 -
Littelfuse SC3402-02ETG ESD aizsardzības diodeUltra-low capacitance ESD protection diode designed to safeguard high-speed data interfaces.23.02.2026 -
Littelfuse CMA160E1600HF viens tiristorsHigh‑performance 160A, 1600V device featuring a planar passivated chip structure in PLUS247 package.06.02.2026 -
Littelfuse SRP4-CC Space-Saving Solid-State RelaysDelivers four independently controlled solid-state relays in one compact package.02.02.2026 -
Littelfuse SM15KPA-HRA un SM30KPA-HRA augstas uzticamības diodesProtects I/O interfaces, VCC bus, and other circuits in avionics, aviation, and eVTOL applications.13.01.2026 -
Littelfuse SP432x-01WTG TVS diodesProvide ultra-low capacitance, bidirectional, and a high level of protection.08.01.2026 -
Littelfuse VM800 trīs fāžu sprieguma uzraudzības relejsProtects 3- and 4-wire motors ranging from 145VAC to 500VAC, regardless of their size.14.11.2025 -
Littelfuse AQ3118-02JTG mazas kapacitātes TVS diožu masīvs2-ch protection against ESD and surges, 0.3pF I/O-to-I/O capacitance and 50nA leakage current @ 18V.12.11.2025 -
Littelfuse CH1B050P piro drošinātāja trigerisOpen-loop Hall technology detects overcurrent and provides output signal to activate pyro module.24.10.2025 -
Littelfuse CH1B032B strāvas sensorsProvides a ratiometric output signal proportionate to magnetic flux density generated by the C-core.24.10.2025 -
Littelfuse MXM MEGA® MIDI® drošinātāju turētājiHigh-current solution rated up to 120V/650A, with sliding tabs and interlocking pins.23.10.2025 -
Littelfuse AQ4324-01ETG divvirzienu TVS diodeProvides high protection for single-channel electronic equipment susceptible to destructive ESD.22.10.2025 -
Littelfuse TMR Digital Magnetic SwitchesIntegrates TMR and CMOS technology and is available in bipolar or omnipolar versions.13.10.2025 -
Littelfuse VM500 trīs fāžu sprieguma uzraudzības relejsProtects 3- and 4-wire 415VAC 50Hz systems and can easily be mounted on a DIN rail for versatility.03.10.2025 -
