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 CF1P021N & CF1P022N Current SensorsImplements Closed-Loop Fluxgate technology in a very small package.31/03/2026 -
Littelfuse CH1P050N Current SensorsDesigned to measure currents with galvanic separation between primary and secondary circuits.31/03/2026 -
Littelfuse CF1S010N & CF1S011N Current SensorsOffers a very low offset current measurement through a CAN communication interface.31/03/2026 -
Littelfuse 708 High Current SMD FusesDesigned for circuits expecting high fault current and have a solder‑less ceramic body construction.30/03/2026 -
Littelfuse SP1120-01WTG Unidirectional Discrete TVS DiodeProprietary silicon avalanche technology and offers high ESD protection for electronic equipment.09/03/2026 -
Littelfuse Sx4340L TVS Diode ArraysOffers 0.55pF ultra-low capacitance in a space-saving SOD882 package.05/03/2026 -
Littelfuse SC3402-02ETG ESD Protection DiodeUltra-low capacitance ESD protection diode designed to safeguard high-speed data interfaces.23/02/2026 -
Littelfuse CMA160E1600HF Single ThyristorHigh‑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 & SM30KPA-HRA High Reliability 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 3-Phase Voltage Monitoring RelayProtects 3- and 4-wire motors ranging from 145VAC to 500VAC, regardless of their size.14/11/2025 -
Littelfuse AQ3118-02JTG Low-Capacitance TVS Diode Array2-ch protection against ESD and surges, 0.3pF I/O-to-I/O capacitance and 50nA leakage current @ 18V.12/11/2025 -
Littelfuse CH1B050P Pyro-fuse TriggerOpen-loop Hall technology detects overcurrent and provides output signal to activate pyro module.24/10/2025 -
Littelfuse CH1B032B Current SensorProvides a ratiometric output signal proportionate to magnetic flux density generated by the C-core.24/10/2025 -
Littelfuse MXM MEGA® MIDI® Fuse HoldersHigh-current solution rated up to 120V/650A, with sliding tabs and interlocking pins.23/10/2025 -
Littelfuse AQ4324-01ETG Bidirectional 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 3-Phase Voltage Monitoring RelayProtects 3- and 4-wire 415VAC 50Hz systems and can easily be mounted on a DIN rail for versatility.03/10/2025 -
Littelfuse VM110 Voltage Monitoring RelaysDesigned for electrical systems to ensure reliable and safe operation.03/10/2025 -
Littelfuse TMM175 DIN Rail Time-Delay RelaysMulti-function timers that offer high precision and accuracy, features a slim 17.5mm housing.03/10/2025 -
Littelfuse EL500 Single-Function Earth Leakage RelaysDesigned to measure leakage current and isolate the faulty circuit from the system.03/10/2025 -
Littelfuse CH1P01xM Current SensorsRatiometric output signal proportional to magnetic flux density generated by a C-core concentrator.02/10/2025 -
Littelfuse MCASE® 4-Way Fuse HoldersCompact, high-performance solutions designed to support up to four MCASE+® slotted cartridge fuses.16/09/2025 -
Littelfuse SZSMF6L Automotive TVS DiodesProtects I/O interfaces, VCC bus & other vulnerable circuits in auto electronic applications.29/08/2025