Power Electronics


New Kool Mµ® E-Core sizes

MAGNETICS has added four new sizes to their Kool Mµ E-core line; the K1207-E (EF 12.6), K3007-E (DIN 30/7), K7228-E (F11) and K8020-E (Metric E-80). Available in four permeabilities 26, 40, 60 and 90, Kool Mµ® Es offer significantly lower losses and substantially better thermal properties than powdered iron cores. For more information contact:

www.mag-inc.com • 1-800-245-3984
Circle 257 or visit freeproductinfo.net/pet

New ER cores for Planar converters

FERROXCUBE introduces 2 new core sizes, ER18 and ER23. Intended for high-density power conversion, the new sizes are launched in the high saturation/high frequency materials 3C92, 3C96 and 3F35. The round center leg and low height make these ideal for dc/dc converter modules in telecom switches. For more information, contact:

Ferroxcube USA Inc.
Circle 256 or visit freeproductinfo.net/pet

Surface Mount High Voltage Diodes

The SM3F is a true surface mount high voltage diode available on a 12 mm tape and has a standard rectangular SMA profile. PIV rating of 3000V with 2.7 VF drop and IF of 250 mAmps. Trr is 75 nS and IFSM is 20 Amps.

HV Components Associates
P.O. Box 2245, Farmingdale, NJ 07727
Phone: (732) 938-4499 • Fax: (732) 938-4451
E-mail: [email protected] • Web: www.hvca.com
Circle 255 or visit freeproductinfo.net/pet

The PSCAD Version 4 Power System

PSCAD (Power Systems Computer-Aided Design) is used by utilities, electrical equipment manufacturers, engineering consultants, and research organizations in 60 countries around the world to design and simulate all types of power systems including power electronics and controls.

Manitoba HVDC Research Centre
Circle 260 or visit freeproductinfo.net/pet

CSA-1 Current Sensor

Isolated indication of current by magnetic field measurement

  • Hall effect Integrated Circuit
  • Die or SOIC-8 package
  • Single +5V supply
  • ±2.5V signal output
  • ±10A (modified by geometry)
  • <6µs response time

GMW Associates
Circle 259 or visit freeproductinfo.net/pet


MAGNETICS is now offering amorphous cores in both Cobalt-based (Amorphous-E and Amorphous-T) and Iron-based (Amorphous-C and Amorphous-J) materials. Currently available in a range of 10 metric-sized toroids, Magnetics plans to expand the size range and offer cut cores soon. For a copy of MAGNETICS Amorphous bulletin or samples contact:

www.mag-inc.com • 1-800-245-3984
Circle 258 or visit freeproductinfo.net/pet

World's Lowest Profile
SMT Power Inductor

The RL-7000 Series under 1 mm high has the smallest possible footprint (4.2 × 6.4 mm). Patented design uses ferrite shielding for complete suppression of EMI with up to 2.5 Amps of saturation current handling.

Renco Electronics Inc.
Circle 263 or visit freeproductioninfo.net/pet


ICAP/4Windows circuit simulator with power supply templates from ON Semiconductor. Everything you need to make your power supply design job easier. Order a CD at no cost. Call Intusoft (310) 329-3295 or ON Semiconductor (800) 344-3860. http://www.intusoft.com or http://www.onsemi.com/switchmode.

Circle 262 or visit freeproductioninfo.net/pet

New SMD Low Profile
Shielded Power Inductors

These inductors are available in 7 sizes from 3.8 mm to 9.8 mm sq. with a height of 1.8 mm to 5.0 mm. and are designed for SMD IR-re-flow soldering. They provide high-energy storage up to 10 Watts. A typical application is for Power Supply Filters. Pkg. is T&R. Key Specs:

  • Inductance from 1 uH to 470 uH
  • Low DCR from 0.02 to 1.8 Ohms
  • High current from 100 to 3.5mA

Frontier Electronics
(805) 522-9998 FAX (805) 522-9989
Circle 261 or visit freeproductinfo.net/pet

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