Wideband Miniature Transformers meet NASA low-outgassing specs.
November 8, 2012 -
Accommodating critical applications that require miniature ferrite-core transformers, AE458RFW Series features open design, SMT devices tested to meet or exceed NASA low-outgassing specifications. Current capacity is 250 mA, dimensions are 4.19 x 4.55 x 3.05 mm, and tap configurations include basic 4 lead, 5 lead with secondary center tap, and 6 lead with primary and secondary center taps. Full-rated operational range is -55 to +155°C, with unlimited floor life at less than 30°/85% RH.
Original Press release
Coilcraft Inc.
1102 Silver Lake Rd.
Cary, IL, 60013
USA
Wideband Miniature Transformers Meet NASA Low Outgassing Specifications
For aerospace and other ultra-critical applications requiring miniature ferrite-core transformers, Coilcraft CPS has introduced the new AE458RFW Series. These robust, open design surface mount transformers are specially designed and tested to meet or exceed NASA’s demanding low-outgassing specifications. With 300V inter-winding isolation and ¼ watt RF input power capability, they are well suited to a broad range of applications.
The Coilcraft CPS AE458RFW Series offers a full-rated operational temperature range of -55 to +155°C, with unlimited floor life at <30°/85% relative humidity. Additional benefits include high current capacity (250mA), low DC resistance and ceramic base. The footprint is just 4.19x4.55 mm, with a height of 3.05mm.
Three tap configurations are available: basic 4 lead, 5 lead with a secondary center tap and 6 lead with primary and secondary center taps. Impedance ratios vary from 1:1 to 1:16, depending of frequency range and configuration. Leach resistant terminations are tin-lead (63/37) with other coatings available. This design ensures best possible board adhesion.
Like other Coilcraft CPS products, AE458RFW Series inductors are designed, manufactured and tested to ensure their suitability for mission-critical applications and for use in the most adverse environmental conditions.
AE458RFW transformers are available with 30-day delivery.
Learn more: www.coilcraft-cps.com. Coilcraft Critical Products and Services,
1102 Silver Lake Road, Cary IL 60013 USA +1-847-639-2361,
Fax +1-847-639-1469, E-mail: cps@coilcraft.com
Link to Complete Datasheet: http://www.coilcraft-cps.com/pdf/ae458rfw.pdf
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