dimensions: in. power transistor mounts pti-1 for to-3 561-19pt1, 561-189PTI-WOB available from mouser electronics 1-800-346-6873 / www.mouser.com epd-200713 1.562 1.18 .665 .545 .432 .375 .559 ?112(2) .189 .093 .062 .031 date last revised: 1/5/2009 mouser stock no. description 561-189PTI-WOB pti-1 w/o barrier 561-19pt1 pti-1 specifications are subject to change without notice. no liability or warranty implied by this information. environmental co mpliance based on producer documentation. simplify power transistor mountings and insulation, and improve thermal efficiency with moded insulators. there insulators are molded of type 6/6 nylon for regular applications. they replace up to six pieces of conventional insulation required with previous mountings. they also increase the amount of interface surface between device and sink by minimizing clearance holes required for all feed-thru connectors. they also have a built in barrier which not only eliminates need for sleeving of base and emitter connections, but also serves as an assembly aid during installation
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: eagle plastic devices: ? 561-19pt1? 561-189PTI-WOB
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