Littelfuse, Inc.

Higher-Wattage Fuse allows safe charging of smartphones, tablets.
Electrical Equipment & Systems

Higher-Wattage Fuse allows safe charging of smartphones, tablets.

Designed- to protect higher-wattage (10–15 W) wall-mount chargers for battery-powered electronic equipment axial lead, 3.6 x 9 mm 777 Series incorporates filler material that provides finely tuned balance between surge tolerance necessary to prevent nuisance fuse tripping with fuse's ability to open safely when short-circuit occurs. Fuse withstands up to 24 hits of 7.5 kV ringwave surge and...

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TVS Diodes target automotive applications.
Electronic Components & Devices

TVS Diodes target automotive applications.

With peak pulse power dissipation ratings of 1,500 W and 3,000 W, respectively, Series TPSMC and TPSMD protect sensitive electronic equipment from voltage transients induced by load dump and other transient voltage events. AEC-Q101 qualified products help automotive power system pass 1, 2a, 2b, 3a, 3b, and 5b surge tests operationally as specified by ISO7637-2. Housed in standard DO-214AB...

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TVS Diode Array protects fragile ICs from ESD.
Electronic Components & Devices

TVS Diode Array protects fragile ICs from ESD.

Integrating 2 channels of low capacitance steering diodes and zener diode, SP3014 Series can safely absorb repetitive ESD strikes above maximum specified in IEC61000-4-2 international standard without performance degradation. Dynamic resistance of 0.04 Ω offers designers clamping device capable of protecting sensitive ICs against electrical transients. Presenting 0.5 pF of loading capacitance,...

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TVS Diode Array protects differential data lines.
Electronic Components & Devices

TVS Diode Array protects differential data lines.

Housed in 3.0 x 2.0 mm -µDFN-10 package, Model SP2574NUTG protects differential data lines from ESD, CDE, EFT, and lightning-induced surge damage. Device can protect up to 4 channels or 2 differential pairs up to 40 A and 30 kV ESD. Low capacitance of 3.8 pF from each I/O to ground, low dynamic resistance of 0.13 Ω, and low clamping voltage make product suitable for protecting high-speed data...

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IGBT and Rectifier Diode Modules come in diverse package designs.
Controls & Controllers

IGBT and Rectifier Diode Modules come in diverse package designs.

Intended for power control applications, Half-Bridge Circuit IGBT Modules come in S, D, or WD packages with ratings up to 1,200 V and 600 A. Minimized loss promotes efficiency and switching speed, while short circuit capability reduces protection requirements. With ratings up to 1,800 V and 200 A, Phase Leg and Common Cathode Circuit Rectifier Diode Modules come in S and A packages. Reverse...

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Surge Protection Modules suit LED lighting applications.
Electronic Components & Devices

Surge Protection Modules suit LED lighting applications.

Constructed with thermally protected varistors, Models LSP05 and LSP10 protect outdoor LED fixtures with max lightning surge current ratings of 10,000 A and 20,000 A, respectively. LSP05 Module is configured with parallel connections, while LSP10 Module is available with either parallel or series connections. Built-in thermal disconnect function provides additional protection from catastrophic...

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