Circuit Protection

Littelfuse Ultra-Low Capacitance TVS Diode Array

Diodes | 2026-10-13

Littelfuse Unveils Ultra-Low Capacitance TVS Diode Arrays with Industry’s Lowest Clamping Voltage

Littelfuse's new ultra-low capacitance TVS diode arrays offer robust transient voltage suppression with the industry's lowest clamping voltage, safeguarding sensitive electronic circuits.

Surface Mount - FlatSuppressX™ Low Clamping Voltage TVS series - 3000 W

Diodes | 2026-08-13

Littelfuse Launches TPSMD-FL TVS Diodes for Simplified ISO 7637 Load-Dump Protection

Littelfuse has introduced the TPSMD-FL Series FlatSuppressX™ TVS diodes, a new automotive-grade family aimed squarely at one of the toughest problems in 12 V vehicle electrical design: surviving a load-dump transient without piling on extra protection components.

SPOC™ Wire Guard 12V eFuse for Smart Vehicle Power Protection

ICs | 2026-08-01

Infineon SPOC™ +2 Wire Guard 12V Automotive eFuse for Smart Vehicle Power Protection

The rapid expansion of satellite constellations, deep-space exploration, and next-generation New Space programs is driving demand for power electronics that can deliver exceptional efficiency while withstanding the harsh conditions of space.

Vishay Intertechnology's Thin Film Chip Fuses

Misc. | 2025-12-31

Vishay Intertechnology Introduces Thin Film Chip Fuses With Fast and Very Fast Acting Performance

Vishay Intertechnology, Inc. (NYSE: VSH) today introduced two new series of thin film chip fuses.

ICs | 2024-07-19

TCKE9 Series: Compact, High-Voltage eFuse ICs Designed for Protection of Power Supply Circuits

Toshiba Electronic Devices & Storage Corporation has launched the TCKE9 Series, a new lineup of eight compact high-voltage electronic fuses (eFuse ICs) designed to provide advanced protection for power supply lines.

| 2023-09-12

Safegaurding Circuits: The Essential Guide to Flyback Diodes

Flyback diodes serve as crucial components in many electronic circuits, particularly those involving inductive loads like relays, solenoids

News | 2023-07-07

The AEC-Q200 Rev E Qualified Fuses: Advanced Circuit Protection for Automotive and EV Applications

Littelfuse, Inc. has launched the AEC-Q200 Rev E Qualified Fuses.

MOSFET | 2020-12-17

DPO2039DABQ - USB Type-C Port Protector to Provide Overvoltage and Short Circuit Protection in Automotive Applications

The new automotive-compliant USB Type-C Port Protector, DPO2039DABQ

News | 2019-12-04

PCMFxUSB3BA - Common Mode EMI Filter with ESD Protection for Super Speed USB

Nexperia has announced a new Common-mode EMI Filter for differential channels with integrated bidirectional ESD protection.

News | 2019-11-21

TCKE8xx – Electronic Fuse (eFuse) ICs for Power Supply Circuit Protection

Toshiba Electronic Devices and Storage Corporation launched the TCKE8xx series, a line up of six eFuse ICs that support various functions needed for circuit protection in power supply lines.

RL78/G16 16 MHz MCU for Capacitive Touch

Optimized with highly sensitive cap touch sensors, extensive peripheral circuits and 125℃ operation

WRIS-RSKS Series General-Purpose Thick-Film Resistors

General-purpose thick-film, anti-sulfur resistors designed for long-term performance and reliability

MAAS Series Automotive Capacitors

MAAS Series MLCCs deliver high-capacitance values, ensuring robust energy storage and performance

DG11/DG12 Series IEC Inlet with Circuit Breaker

SCHURTER's next-generation power entry module with IEC inlet and IP67-rated circuit breaker

EMI Filter Ceramic Capacitors

X2Y capacitors provide high EMI filtering and decoupling in one device, reducing parts count

DRAMs with On-Chip Error Correcting Code (ECC)

DDR3 with ECC delivers reliable data integrity through error detection and correction for systems

DuraClik 2.00 mm Wire-to-Board Connector System

Providing compact, secure connections for high-vibration use, excelling in harsh conditions

708 Series NANO²® SMD Fuse

For AI servers, hyperscale data centers, power distribution units, and high-power battery systems