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:
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:
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.
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.
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
AMORPHOUS STRIP WOUND CORES
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:
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.
SPICE SIMULATOR WITH POWER TEMPLATES
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