Littelfuse


Fuse provides 1000VDC automotive grade protection

Littelfuse, Inc. has released the new EV1K Series Fuses, the first Automotive Grade fuse with a rating of 1000Vdc. They are created and tested to satisfy the overcurrent circuit pr

Passives | 15-03-2022

TVS diode arrays safeguard ultra-high-speed data lines from low voltage transient spikes

Littelfuse, Inc. offers the new SPxxR6, a series of four-channel, low capacitance (0.2pF) TVS diode arrays. These robust diodes deliver extremely low breakdown/turn-on voltages, ma

Semiconductors | 28-02-2022

New varistors increase surge protection while reducing component footprint

Littelfuse, Inc. has released the Xtreme Varistor series. Created with a proprietary powder formulation developed by the company, these new, smaller varistors accomplish robust sur

Passives | 21-02-2022

Fuses give customers the ability to satisfy energy demand efficiently and reliably

Littelfuse responded to an OEM of solar power systems needs by designing the PRS series of new, improved-efficiency energy storage systems with capacities ranging from 30kW to 15kW

Passives | 18-01-2022

DC disconnect switches now up to 500A

Littelfuse has expanded its DC Disconnect Switch line with the addition of the LS7R series offered in current ratings up to 500A at 1500VDC. This new series accommodates emerging a

Connectors, Switches & EMECH | 19-08-2021

SiC Schottky barrier diodes offer faster switching and higher efficiency

Littelfuse has expanded its SiC diodes portfolio to include the 1700V-class. The LSIC2SD170Bxx Series are offered in the TO-247-2L package with a selection of current ratings (10A,

Semiconductors | 12-08-2021

Photovoltaic fuses protect next-gen integrated solar shingles

Littelfuse, Inc has launched the 400PV Fuse series, a 2410 size SMD circuit protection component that provides low resistance for photovoltaic (PV) applications. The series is spec

Passives | 07-05-2021

Varistors for residential, commercial and industrial applications

Littelfuse has launched its LST Varistor series. Created with a proprietary thermally protected varistor technology (TMOV) developed by the company, this new varistor includes both

Passives | 05-03-2021

Reed relays offer hermetically sealed switching solution

Littelfuse has introduced an expanded reed relay product portfolio that increases voltage capabilities to include AC ratings, supports AC or DC loads up to 300VDC, and gives input/

Connectors, Switches & EMECH | 05-02-2021

Fault protected SSR with integrated current limiting and thermal shutdown

Littelfuse has released the CPC1561B Solid State Relay (SSR). The CPC1561B is claimed to be the highest current (1A, 60V) normally-open SSR currently available on the market to com

Connectors, Switches & EMECH | 19-01-2021

Small-format switches ideal for consumer electronics and industrial applications

Littelfuse has introduced the MITI-7 Series Ultra-Miniature Reed Switch, a Form A (single-pole, single-throw normally open or SPST-NO) switch that’s hermetically sealed in a 7-mm-l

Connectors, Switches & EMECH | 04-12-2020

Expanded range of DC disconnect switches now available

Littelfuse has expanded its solar product line of fuses, relays, surge protection devices, and more with its new Dc Disconnect Switch. Entrusted with over 25 million installations,

Connectors, Switches & EMECH | 20-11-2020

New TVS diode arrays safeguard consumer electronics

Littelfuse offers a new series of 50A unidirectional TVS Diode Arrays (SPA Diodes). Compared to solutions currently on the market, the SP1250-01ETG 50A unidirectional TVS diode arr

Semiconductors | 13-10-2020