SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Products in this family are solid-state devices used to connect or interrupt the flow of current to a supported load, under the direction of a logic-level control signal that is of itself incapable or unsuitable for supplying the load. They integrate the semiconductor switching device used to interrupt current flow and incorporate additional supporting components/functions such as over-voltage clamping, current limiting, and under-voltage lockouts, which differentiate them from similar IC and discrete components.

Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More-768x745.jpg)
CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read More
Learn the relay definition, coil and contact operation, NO and NC forms, load ratings and suppression choices. Compare mechanical, reed and solid-state types.
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
Vishay Intertechnology, Inc., a global leader in discrete semiconductors and passive electronic components, has officially announced a price adjustment for its Metal-Oxide-Semiconductor Field-Effect Transistors…
Read More
Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read MoreON Semiconductor (onsemi), a global leader in intelligent power and sensing technologies, has announced plans to implement price adjustments for select product lines, effective…
Read MoreThe Dutch government’s intervention in the control of Nexperia (Anshi Semiconductor) is triggering a chain reaction of turmoil in the global power semiconductor market.…
Read More