Passives

Displaying 1 - 1918 of 1918

Capacitors offer wide capacitance and voltage range

Capacitors offer wide capacitance and voltage range
Featuring a capacitance range of 4.7-35µF and a voltage range of 400-1500V, AVX has unveiled the FRC series medium power DC-link film capacitors. The devices are suited for applications such as DC filter circuits, solar inverters, industrial inverters, power converters, UPS systems and motor drives.
23rd July 2014

Shock-safe SMD fuseholder features stabilising posts

Shock-safe SMD fuseholder features stabilising posts
Providing increased stability during board assembly and fuse replacement, SCHURTER has announced that ts FPG7 shock-safe SMD fuseholder is now equipped with two stabilising posts. The company have claimed that this is the only shock-safe SMD fuseholder on the market for 5x20 mm cartridge fuses.
17th July 2014

Inductors have low DC resistance and high Q values

Inductors have low DC resistance and high Q values
A line of multilayer RF ceramic inductors with low DC resistance, high Q values, self-resonant frequency, and reliability, has been introduced by Pulse Electronics. The line includes the 0201CC series whch are 1.0-100nH, with a low DCR and high Q, the 0402CC series which are 1.0-270nH, with a low DCR and high Q and the 0402CH series which are 1.0-15nH, with a very high Q.
16th July 2014


TVS Diode Arrays replace 0402 multilayer varistors

TVS Diode Arrays replace 0402 multilayer varistors
  Designed to protect sensitive equipment from damage due to electrostatic discharge (ESD) and other overvoltage transients, the SPHV (unidirectional) and SPHV-C (bidirectional) series 200W discrete TVS Diode Arrays (SPA Diodes) have been introduced by Littelfuse.
16th July 2014

Surface mount tactile switches offer small footprint

Surface mount tactile switches offer small footprint
Offered with a range of actuation forces and extended operating lifecycles, a series of surface mount top-actuated tactile switches has been announced by C&K Components. Housed in a 6.3x6.3x5.0mm package, the KSH series SPST (single-pole, single-throw) top-actuated switches have a "soft touch" tactile feel (according to the manufacturer).
16th July 2014

Intel TP82C54 programmable timer re-introduced by Rochester

Intel TP82C54 programmable timer re-introduced by Rochester
Rochester Electronics re-introduces the Intel 82C54 high-performance, CHMOS version of the industry standard 8254 counter/timer. Designed to solve the timing control problems common in microcomputer system design, this device provides three independent 16-bit counters, each capable of handling clock inputs up to 10MHz. All modes are software programmable.
15th July 2014

Current sense resistors offer industry's lowest TCR

Current sense resistors offer industry's lowest TCR
Offering a TCR of ±2 ppm/°C, which the manufacturer claims is the industry's lowest for high-power current shunts, Vishay Precision Group has introduced the first devices in the S series of precision foil current sense resistors. The SHR, SHS, SNR and SPR resistors offer a range of power ratings from 1.5 in free air to 80W when mounted on a heatsink.
11th July 2014

Tool allows for accurate simulation of MLCCs

The DC Bias Model is the latest addition to TDK's portfolio of technical support tools. The tool allows designers to simulate DC bias characteristics of MLCCs, even when the DC bias applied to the MLCCs varies. Due to the company's advanced electronic component model, the capacitance in the simulation changes dynamically with a changing DC bias voltage - an 'industry first' according to TDK.
8th July 2014

Paying for the right protection

Once aware of the danger, design engineers can easily help reduce the risk of chip damage caused by user-induced overvoltage transients, such as ESD. By Phillip Havens, Principal Engineer, Littelfuse, and Chad Marak, Director of Technical Marketing and TVS Diode Array Products, Semiconductor Business, Littelfuse.
4th July 2014

Piezo switches designed for demanding applications

Piezo switches designed for demanding applications
Targeting a wide variety of demanding applications, Bulgin has announced a line of IP68 and IP69K rated piezo switches. The high-end, vandal-proof switches have no moving mechanical parts, meaning that they can withstand millions of actuations. This makes them extremely resilient, offering long-life operation even in harsh environments.
2nd July 2014


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