30 Dec '11, 8pm

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Model MRFE6VP61K25HR6 is an enhancement-mode LDMOS transistor rated for 1250 pulsed and cw output power at frequencies to 600 MHz, with the capability of operating into load mismatches equivalent to a VSWR of 65.0:1. High-power RF transistors are being made more rugged than ever before. Devices designed for extreme durability can withstand severe mismatches, even at full output levels. Several manufacturers now offer high-power silicon laterally diffused metal-oxide-semiconductor (LDMOS) transistors promoted as capable of withstanding operating into loads equivalent to a 65.0:1 VSWR. But are these transistors truly bulletproof? And for what type of applications does such ruggedness pay off? This report will look at a sampling of the latest ruggedized high-power LDMOS transistors, their electrical characteristics, and a comparison of how they are tested to determine their d...

Full article: http://www.mwrf.com/Article/ArticleID/23848/23848.html

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Trying to do motor control using transistors. Collector->base leakage sucks. Should I give up an use relays? ( e.g.

Trying to do motor control using transistors. C...

futurlec.com 01 Jan '12, 10pm

Superstore. To find the component your looking for, either search by Part Number or visit the relative department.

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mwrf.com 25 Dec '11, 2am

Measurements are vital to research as well as production. Over the last 50 years, ever-improving test equipment led to gre...

The Coming Real Estate Shift - Closer, Smaller, More Connected, Urban

The Coming Real Estate Shift - Closer, Smaller,...

switchboard.nrdc.org 30 Dec '11, 1pm

The Urban Land Institute ’s latest forward-looking report for the real estate industry has lots of hopeful news for the en...