TURCK, Inc.
Plymouth, MN 55441
Jun 25, 2007 With integrated diagnostics module that provides vital statistics, Diagnostic Power Conditioner system (DPC) assists in commissioning, monitoring, predictive maintenance, and troubleshooting of FOUNDATION fieldbus systems. It can supply up to 16 segments each with max of 800 mA output current and 30 Vdc output voltage. DPC also features complete galvanic isolation between diagnostics bus, H1 segment output, and bulk power, enabling clean signal without feedback from fieldbus device.

Spectrum Control, Inc.
Fairview, PA 16415
May 14, 2007 Delivering up to 3.24 kW of uninterrupted, EMI filtered power, Power Entry Module provides 48 Vdc power and circuit protection at equipment interface of ATCA300 optical transport rack. It offers provisions for hold-up of 4.0 mSec and in-rush current of 5.0 A max. Device is reverse-polarity protected with voltage range of -38 to -75 Vdc, current rating of 60 A max, power output of 2.6 kW, and 40 W power dissipation. Multicolored LEDs on front panel indicate operating status.

PulseCore Semiconductor
Campbell, CA 95008
Mar 26, 2007 With options for controlling spread margin and timing, Timing Safe(TM) products merge zero delay clocking and spread-spectrum clock modulation for EMI reduction. ICs can be directly dropped in path of offending clock while maintaining same phase and timing relationship with synchronized data. Models ASM3P62300A/B/C and ASM3P62300D/E respectively come in 8- and 16-pin packages and provide one or 8 EMI-compliant phase-aligned output. Products target frequencies from 15-50 MHz.

Sola/Hevi-Duty, EGS Electrical Group
Rosemont, IL 60018
Mar 20, 2007 Designed to safeguard equipment against damaging low-energy voltage transients and high-frequency noise, STF Series of Active Tracking® Filters continuously track input ac power line at all locations on sinewave and instantaneously counter noise. By reducing normal mode transients to ±5 V and absorbing large bandwidths of noise, they recreate well-regulated sinusoidal waveform. Units come in 1- and 3-phase configurations with input voltage of 120, 240, and 480 Vac at 50/60 Hz.

Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Jan 23, 2007 With profile of 0.6 mm and pin to pin pitch of 0.4 mm, VEMI filter arrays optimize real-estate and provide ESD protection in portable electronics. RoHS-compliant products come in 4-, 6-, and 8-channel versions and are capable of attenuating unwanted signals by more than 30 dB over 900 MHz to 2.3 GHz frequency range. Offering 100 W resistance and 60 pF input capacitance, series also provides transient protection for data lines per IEC6100042 and IEC6100045.

American Power Conversion
West Kingston, RI 02892
Jan 11, 2007 APC AV C3 Power Filter delivers surge protection and isolated noise filtering to help eliminate power anomalies such as surges, spikes, or EMI/RFI that threaten AV component hardware, signal integrity, and system availability. Featuring 8 outlets, unit offers surge protection efficiency with less than 85 V let-through rating. Gold Coax connections and phone jack surge protection provide additional safeguard for incoming signals on dataline.

Moore Industries International, Inc.
North Hills, CA 91343
Dec 14, 2006 Available in simplex (non-redundant) and duplex (redundant) models, FPS200 TRUNKGUARD Fieldbus Power Conditioner provides conditioned power in general purpose and non-incendive applications. Simplex configuration allows up to 8 modules to be installed on single DIN-rail carrier, with each module providing 350 mA at 26 V of isolated power, fully compliant with FF831-1 specification. Duplex configuration provides redundant, load-sharing, and hot-swappable power conditioners.

Schaffner EMC, Inc.
Edison, NJ 08837
Nov 28, 2006 Constructed with plastic housing and metal base plate, FN 3025/3026 three-phase EMC filters are rated for currents from 20-50 A and max continuous operating voltages of 3 x 520 Vac. RoHS-compliant products do not require potting compound and feature hinged transparent safety covers and electrical connections based on motor drive technology. While FN 3025 filters are suited for screw mounting, FN 3026 filters are optimized for mounting on TS 35 DIN-rails.

TDK Corporation of America
Mount Prospect, IL 60056
Oct 23, 2006 Designed for mobile phones, MEA2010LV series multilayer chip EMI filter arrays combine noise countermeasure functions with protection of circuits from static electricity. Each device provides EMI and ESD countermeasures for 4 signal lines, and has ESD-resistance of an 8 kV contact. Employing high-precision internal pattern formation and structure optimization technologies, array series consists of 3 products with capacitances of 10, 15, and 22 pF.

Quickfilter Technologies, Inc.
Allen, TX 75002
Oct 20, 2006 Supplied in 3 x 3 mm QFN package, QF1D512 Simple and versatile FIR (Finite Impulse Response) engine (SavFIRe(TM)) precision digital filter facilitates process of adding precision digital filtering to applications. Single-channel filter can be added between existing ADC and host controller or connected as co-processor device for controllers with embedded ADCs. Companion Development Kit, QF1D512-DK, allows device to be configured to work with any ADC up to 24-bits.

TDK Corporation of America
Mount Prospect, IL 60056
Oct 20, 2006 Measuring 1.6 x 0.8 x 0.5 mm, MEA1608PE series is comprised of 4 filter arrays with capacitance values of 15, 22, 27, or 36 pF that attenuate noise in 470-770 MHz range. These multilayer chip EMI filter arrays are intended for mobile terminals compatible with terrestrial digital television broadcasts as well as other noise countermeasure applications in 470 MHz to 2 GHz range. Each noise countermeasure component is Pb-free and RoHS-compliant.

Schaffner EMC, Inc.
Edison, NJ 08837
Aug 08, 2006 Supplied in nickel-plated housing, FN 2030 general-purpose EMI filters and FN 2090 dual-stage EMI filters use permeable magnetic core and are RoHS-compliant. FN 2030 suits electrical equipment applications requiring only single-stage EMI filter, while FN 2090 helps resolve more severe or complex EMI issues. Both products offer optional medical and safety versions, optional surge pulse protection, and various terminal options for selection of connection style.

Tyco Electronics Corp.
Harrisburg, PA 17105-3608
Aug 08, 2006 CORCOM SRB series shielded line filter is rated for up to 15 A at 250 Vac (10 A VDE). Configurations are available in unfiltered versions, or designers can select from up to 8 capacitance values for different application requirements. Filter can be specified for snap-in or flange/screw mounting. Termination options include FASTON terminals, wire leads, or pin termination.

Lambda Americas
San Diego, CA 92154
Jul 19, 2006 Available in current ratings of 6, 10, 16, 20, and 30 A, Series MA and MX are rated for 250 Vac or 250 Vdc input with max earth leakage current of 1 mA. Single-stage MA Series attenuates frequencies in 150-500 kHz band, while 2-stage MX filters attenuate frequencies over 150 kHz to 30 MHz band. Housed in 2 x 3.6 x 1.6 in. package, all units feature hinged cover and barrier strip design that combines convenience of captive screws with safety of ring tag terminals.

Picor, a subsidiary of Vicor Corporation
North Smithfield, RI 02896
Jul 03, 2006 Operating from 10-76 Vdc, QuietPower® QPI-12 attenuates conducted common-mode and differential-mode noise to comply with CISPR22 requirements. It supports 7 A loads up to 80°C, is parallelable for high power, and occupies 0.5 in.² of board area. QPI-10 complies with AdvancedTCA PICMG3.0® requirements for hot insertion and board-level conducted noise limitations defined by EN 55022 class B. It provides conducted common-mode and differential-mode noise attenuation from 150 kHz to 30 MHz.

XP Power
Littleton, MA 01460
May 26, 2006 Rated 200 W for 24/48 V power systems in military vehicles, aircraft, and naval vessels, Model DSF200LV has input voltage of 9-36 Vdc and is clamped at max output voltage of 36 Vdc. Unit provides 7 A continuous output with baseplate temperature of -40 to +100°C. Offering 92-98% efficiency, filter module has low-loss reverse voltage protection and series resistance of 0.26 ohms. It is designed for PCB mounting and is housed in conductively plated steel case.

California Micro Devices
Milpitas, CA 95035
May 05, 2006 Available in 0.40 mm pitch chip scale package, Praetorian(TM) CM1452 EMI filter is offered in 4, 6, and 8 channel versions. Each channel consists of 3 pole L-C filter with min inductor value of 17 nH and nominal capacitor values of 15 pF. Device offers ESD protection up to ±15 kV contact discharge per IEC61000-4-2 Level 4 specification and ± 30 kV using Human Body Model. Typical corner frequency is 300 MHz and attenuation is greater than 30 dB between 800 MHz and 3 GHz.

Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Apr 18, 2006 VEMI filter arrays provide EMI filtering and ESD protection for data lines in space-critical mobile applications. Units are available in LLP75-6A, LLP75-7A, LLP70-9A, and FlipChip (BGA) packages and in 2-, 3-, 4-, and 6-channel configurations, respectively. Devices combine -30 dB filter attenuation from 900 MHz to 2.3 GHz and 30 kV ESD protection. Arrays provide I/O protection in mobile and smart phones, laptop computers, PDAs, MP3 players, and modems.

Foster Transformer Co.
Cincinnati, OH 45223 2571
Apr 05, 2006 Available for 100-120 or 200-240 line voltages, RoHS-compliant EMI Filters feature fully encapsulated construction that complies with EN 133200 and UL 1283 as well as UL94 VO plastic enclosure that protects against electrical shock. Products can be mounted with ¼ in. quick connect terminals, allowing use wherever EMI control is needed, including multiple locations within one piece of equipment. Standard models incorporate 5.0 mH common mode inductors suitable for up to 6 A service.

California Micro Devices
Milpitas, CA 95035
Mar 28, 2006 Housed in TDFN package with 4, 6, or 8 channels, single-chip Praetorian(TM) CM1460 provides EMI filtering and ESD protection for interfaces connecting host processor to camera and display modules in wireless handsets. Each channel consists of 3 pole L-C filter with minimal inductor value of 17 nH and nominal capacitor value of 15 pF. Chip provides ESD protection up to ±15 kV contact discharge per IEC61000-4-2 Level 4 specification and ±30 kV using HBM.