Search results for "soldering"
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.
Rigid-flex PCBs require impedance testing
Modern components with high clock rates and short switching times for high signal transmission rates require impedance matching for rigid-flex PCB technology. The impedance calculation, as well as the documentation and measurement of impedances is becomingincreasingly important.
The last piece of the puzzle
Thanks to a new process, a CMOS RF power amplifier has matched the performance of GaAs devices for the first time, resulting in new possibilities for reconfigurable RF front ends, reports Sally Ward-Foxton.
Catalogue offers updated dummy components & test boards
Featuring updated dummy components, test boards and solder training kits, the Practical Components Catalogue is now available from Intertronics. The catalogue contains a selection of solder training kits in both Lead-Free and Tin Lead for certification and recertification to IPC standards. Both IPC training centres and companies conducting in-house soldering courses or recertification courses use Practical Certification PCB training kits.
Chemtronics adds to its line of temporary solder masks
Two temporary solder masks have been introduced by Chemtronics. Chemask HT and Chemask Aqua are additions to the companies Chemask line of temporary solder masks.
Resistors offer improved thermo cycling performance
With devices now available in the 0406 and 1225 case sizes, Vishay Intertechnology has extended the RCL e3 series of long side termination thick film chip resistors. The AEC-Q200 qualifiedRCL e3 series features enhanced thermo cycling performance for automotive electronic circuits and general purpose applications.
Clock oscillators deliver low frequency stabilities
Operating over the full industrial temperature range from -40 to +85°C, IQD Frequency Products has introduced the IQXO-445 and IQXO-430 series clock oscillators. Both providing frequency stabilities as low as ±10ppm, the IQXO-445 series is housed in a 2.5x2.0mm ceramic package while the IQXO-430 series is housed in a 3.2x2.5mm ceramic package.
Low PIM cable assemblies for in-building DAS applications
The 4.1/9.5 (Mini) DIN connector interface is essentially a compact version of the 7/16 DIN with applications on DAS (Distributed Antenna Systems) and wireless infrastructure. RF Industries manufactures 4.1/9.5 (Mini) DIN male connectors and terminates them onto Times Microwave plenum rated low PIM cables SPP-250-LLPL and TFT-402-LF.
AVX introduces 3dB, 90° hybrid coupler series for mobile communications applications
AVX Corporation has introduced two new wideband, 3dB, 90° hybrid couplers: a 2100MHz device for 1.5 – 2.1GHz performance and a 2700MHz device for 2.1 – 2.7GHz performance. Based on AVX’s patented MLO technology, which enables the integration of high Q passives in low cost, high density interconnect components, the new PC Series power couplers exhibit excellent isolation and high reliability per JEDEC and Mil standards. Expan...
LED socket embeds resistor to simplify design
Suitable for indication applications of 4-12V DC, VCC has announced the CNX 310 series of LED sockets with a built-in current limiting resistor to provide optimal LED performance. The LED socket's design ensures that the current is delivered at a specific level called the characteristic, or recommended, forward current.