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After yesterdays activities of attending Greater Bay Area Technology Seminar, networking luncheon, business matching meetings, Munjeong-dong Raemian Gallery and Ground X Corp visit, today the delegate continue Koreas agenda. At 10 to 11 A.M., the mission visit Doosan Robotics which is part of the Doosan Group and a major global player in the design, development and delivery of advanced collaborative robot systems and solutions to manufatures. It enables smart factories by developing and manufacturing cobots that are capable o...
Date：2019-07-12 [More+]
electronica China, lasting for three days, ringed down the curtain on Mar.22,2019 successfully. Microhm prepared elaborately and exhibited full range of resistors in the site. Customers from all over the world visited Microhm E5 - 5606, consulted resistors and experienced. Our staffs introductions of the features, applications and merits were brief and to the point. Customers not only stayed for a time in front of the reception to learn more about products, but also streamed into Microhms booth to have a close look of the mat...
Date：2019-03-25 [More+]
There are various basic electrical and electronic components which are commonly found in different circuits of peripherals. In many circuits, these components are used to build the circuit, which are classified into two categories such as active components and passive components. Active components are nothing but the components that supply and control energy. Passive components can be defined as the components that respond to the flow of electrical energy and can dissipates or store energy. These components can be found in nu...
Date：2019-08-13 [More+]
The NLR Series of ultra-precision resistors is manufactured with either thin or thick film technology based on resistance value. Encased in traditional transistor packaging to maximize heat transfer, our ultra-high precision resistors have been optimized in the widely used standard transistor packages TO-220, TO-247 and TO263. Resistances are available from 0.01 Ohm up to 51k Ohm. This series features high power ratings of 30, 35, 50,100 and 140 Watts. These power ratings combined with the small, thin profile design makes the...
Date：2019-08-13 [More+]
A current limiting resistor is the one used to reduce the current present in a circuit. A simple example is a resistor in series with a LED. You would usually want to have a current limiting resistor in series with the LED to control the amount of current flowing through it, else the LED will burn due to it exceeding its current limit. Microhm Electronics shunt resistors, like MMS2512, can be used for this application. Pull-up resistors are resistors commonly used in logic circuits to help ensure a well-defined logical level ...
Date：2019-08-12 [More+]
The choice of components for every application involves tradeoffs. When it comes to resistors, thin film resistors, thick film resistors, foil resistors, metal resistors, film resistors provided by Microhm Electronics Ltd. are all ready to be your options. Several device technologies are available to designers and each of them makes sense for a certain subset of applications depending on cost-benefit analyses. But when the application requires stability over time and load, initial accuracy, minimal change with temperature, re...
Date：2019-08-12 [More+]
When considering resistors, resistance is not the only important thing to think about. Like any other component there are a number of important things to consider. Microhm Electronics recommend resistors according to the resistance, tolerance, power, TCR, size and type demanded mainly. Frequency Response is also one of the key parameters to consider in certain special application, like radio frequency (RF). Ideally, resistors should act as pure resistors, without any of the characteristics of other types of component and whe...
Date：2019-08-09 [More+]
Microhm has expanded its line of precision current shunts to include current ratings up to 10,000 amps. FL-2 series of off-the-shelf, base-mounted and bus-bar shunts now offers current ratings from 100 A to 10,000 amps and a number of mounting configurations to meet various installation requirements. The FL-2 series still manages to combine low cost with the industrys shortest lead-times, while Microhms custom design capability caters to unique requirements. These devices are targeted at applications in solar generators, wind...
Date：2019-08-09 [More+]
Microhm Electronics has introduced a non-inductive version metal film resistor NCT series of conformal coated, leaded wirewounds. The NCT series non-inductive wire wound resistor offers the expected performance with the added characteristic of vastly improved inductance, making it suitable for high-switching applications. Wirewound technology has long been known as a leading technology for power resistor needs though it is inherently inductive. Known as Ayrton Perry winding, a non-inductively wound has one winding in one dire...
Date：2019-08-08 [More+]
Two most commonly used technologies in photovoltaic power plants operating sensors include resistive current shunt sensor (shunt resistor ) and current sensor for magnetic field ( Hall Effect ). As a leading supplier of shunt resistors, Microhm concentrates on the current sense applications. Resistance shunt provide an accurate and direct measurement of the flow, but do not offer any galvanic isolation. The shunt current is the least expensive solution available today for current measurement. A shunt consists of a precision r...
Date：2019-08-08 [More+]
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