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Dry Film Capacitors suit DC filtering applications.

2016-03-29 14:31:04| Industrial Newsroom - All News for Today

Rated for 1.5–3 kV with capacitance spanning 58–1,110 µF, FFLI Series Capacitors combine dry, metallized polypropylene film and no-free-oil solution in cylindrical aluminum case filled with self-extinguishing polyurethane resin. Composition equips series with self-healing technology, which prevents potential explosions resulting from avalanche effect, enables benign failure mode consisting exclusively of capacitance losses, and ensures safe performance over 100,000-hour lifetime.

Tags: film applications dry suit

Medium Power Film Capacitors suit DC filtering applications.

2015-12-10 14:31:07| Industrial Newsroom - All News for Today

Available in cases sizes up to 36 L with specific energy up to 380 J/I, FFHV and FTHV Series offer dry, metallized alternative to oil-filled high-voltage capacitors. Both series are rated for 1,500–3,000 Vdc, with capacitance spanning 590–12,600 µF (±10%) and operating temperatures from -40 to +85°C. Supplied in thermoplastic resin-filled aluminum case, FFHV Series comes in heights from 9.06–24.02 in., while FTHV Series features hermetically sealed aluminum case and heights from 9.45–24.41 in.

Tags: power film applications medium

ADI op-amp has EMI filtering

2015-08-21 11:02:38| Semiconductors - Topix.net

Analog Devices has introduced the first in a series of high-voltage, low-noise, zero-drift, precision operational amplifiers that provide on-chip EMI filtering and eliminating the need for calibration circuitry. The dual-channel ADA4522-2 op amp operates within a supply voltage range of 4.5 V to 55 V and with noise performance claimed to be 35% better than its closest competitor.

Tags: filtering emi adi opamp