Intelligent Power Modules suit 3-phase inverter applications.
October 15, 2009 -
Suited for applications in medium power range up to 20 hp for both 230-480 Vac lines, DIPIPM(TM) Series incorporates CSTBT(TM) Carrier Stored Trench Gate Bipolar Transistor IGBT technology with on-chip current sense for short circuit protection. Models PS21A79 and PS21A7A are rated at 50 and 75 A, 600 V while PS22A72-PS22A78-E range from 5-35 A at 1,200 V. Operating from single 15 Vdc supply, RoHS-compliant units include control supply undervoltage lockout and 2,500 Vrms isolation voltage.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Powerex, Inc.
100 Production Dr.
Harrison, OH, 45030
USA
Powerex Introduces New Family of Medium Power DIPIPM(TM) at 600V and 1200V Ratings
Product Description -
Powerex is pleased to offer a new DIPIPM(TM) family to serve three-phase inverter applications in the medium power range up to 20HP for both 230V~480V AC lines.
Continuing the Powerex strategy of providing innovative and highly reliable solutions that help customers speed designs to market, this new family incorporates the latest CSTBT(TM) (Carrier Stored Trench Gate Bipolar Transistor) IGBT technology with on-chip current sense for short circuit protection. Design time is reduced by the use of application-specific HVICs and value-added features such as linear temperature feedback.
Product Ratings and Characteristics -
Available products include PS21A79 and PS21A7A at 50A and 75A, 600V and PS22A72 - PS22A78-E from 5A~35A at 1200V.
Medium Power DIPIPM(TM) features:
o Control supply undervoltage lockout
o 2500Vrms isolation voltage
o Operates from a single 15VDC supply
o N-Side open emitter
o RoHS compliant
o Compact Package (79x31mm)
Applications -
Applications include general purpose inverters up to 20HP, such as variable speed pumps, variable speed compressors and small motor control.
Availability -
These products are available from stock to 12 week delivery with sample pricing ranging from $39~$87 each, depending upon the rating selected.
Call Powerex at 1-800-451-1415 to locate your nearest sales office. For more information on other Powerex products, log on to the Powerex web site at www.pwrx.com.
DIPIPM is a registered trademark of Mitsubishi Electric Corp.
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