Common Mode Chokes are used in power supply circuits for filtering in a wide range of electronic products. Although ubiquitous, their function and basic operation is often poorly understood. In any modern electronic product, it is highly likely that several different voltages and power conversion circuits will be required for the device to function properly.…
Pulse Electronics, a Yageo company, continues the expansion of our composite core power inductor products adding three new platform sizes. These new products offer extremely high energy storage density 1300uJ/cm3, current ratings in excess of 57Apk and range in size from 4.3 x 4.3 x 3.1mm up to 17.8 x 16.8 x 8mm . Available…
Pulse Electronics has expanded it’s RF inductor range with a selection of high current, multi-layer constructed, SMD Chip Inductors in 0603, 0805 and 1008 sizes to complement the existing ceramic and ferrite RF wire wound inductor ranges. The new “CLH” series offer inductance values ranging from 470nH to 4.7uH, an inherently low DC resistance and…
Pulse Electronics continues to innovate and bring to market exciting new power magnetic products. Leveraging the research presented in our 2019 APEC paper “Power Transformer Core Optimization Enables Dramatically Increased Power Density” Pulse has released an improved DC/DC transformer series that maintains the industry standard footprint but doubles the component power density to over 11W/cm3. The…
The 5th generation of wireless technology, 5G, is set to revolutionize our networking systems by providing bigger channels for higher data speeds, lower latency for more responsiveness and the ability to connect to significantly more devices for sensors and smart devices. To enable these improvements 5G will operate in three different bands (low-band, mid-band and…
Since our inception, PulseLarsen has been committed to providing outstanding antenna products to customers around the world – antennas that deliver both in terms of power, reliability, and technology and in terms of durability, design, and economy. This is true of our full line of antennas, including our wide range of indoor antenna models. When it comes…
Pulse expands its range of power bead inductors with the introduction of six new platform sizes designed for the latest multi-phase and PoL architectures for server, graphics and high power FPGAs. The latest platforms have ultra-low DCR, low loss ferrite cores and an optimized structure to ensure that they offer the highest efficiency and enable…
In many modern systems there is a need to transmit both high speed data, as well as effectively distribute power, between remote devices. Due to its high-speed capabilities and robust communication protocols, Ethernet is often the communications protocol of choice. Many systems such as VoIP Phones, IP Cameras, Wireless Access Points, Intelligent Lighting Controllers or…
In many power supplies and circuits it is advantageous and even necessary to monitor the currents flowing in, out, or through a power supply circuit. For example, monitoring for transient overcurrent conditions in the output a DC-DC converter to trigger protection circuitry or to monitor the resonant tank current for control of a Resonant…
Pulse expands its range of surface mount current sense transformers with the introduction of its first safety standard compliant products with high isolation and enhanced insulation. Using the Pulse patented sidecar construction developed for our high isolation transformer series, the PH9500 series utilizes this unique packaging style to offer basic insulation with 8.2mm creepage…
Pulse Electronics Networking’s announces the release of the latest PulseJack® RJ45 range of ICM’s dedicated to supporting the Industrial Market while helping Engineers reduce processing costs by utilizing the advances in SMD with the ruggedness of THD. The new range consists of three different style, single port RJ45 connectors with integrated transformers. They have different…
With the proliferation of high voltage battery packs in automotive and energy storage applications the demand for compact, high isolation voltage transformers is growing exponentially. These devices, traditionally used to isolate signals between low voltage and high voltage circuits and provide voltage to gate drive and IGBT circuits, are now one of the critical devices…
