iso 9001 iso 14001 as9100 certified mini-circuits ? p.o. box 350166, brooklyn, new york 11235-0003 (718) 934-4500 fax (718) 332-4661 for detailed performance specs & shopping online see mini-circuits web site the design engineers search engine provides actual data instantly from mini-circuits at: www.minicircuits.com rf/if microwave components minicircuits.com 50 ? 3 to 800 mhz rf transformer surface mount case style: at224-3 price: $1.39 ea. qty (100) outline dimensions ( ) inch mm maximum ratings pin connections features ? impedance matching ? push-pull amplifers primary dot 6 primary 4 secondary dot 1 secondary 3 secondary ct 2 applications operating temperature -20c to 85c storage temperature -55c to 100c rf power 0.25 w dc current 30 ma outline drawing at224-3 typical performance data confg. a * insertion loss is referenced to mid-band loss, 0.8 db typ. TC4-1WG2+ ? suitable for tin/lead and rohs solder systems ? wideband, 3-800 mhz ? good return loss ? aqueous washable transformer electrical specifcations ? ratio (secondary/primary) frequency (mhz) insertion loss* 3 db mhz 2 db mhz 1 db mhz 4 3-800 3-800 5-400 10-100 frequency (mhz) insertion loss (db) input r. loss (db) + rohs compliant in accordance with eu directive (2002/95/ec) the +suffx has been added in order to identify rohs compliance. see our web site for rohs compliance methodologies and qualifcations. 3.00 1.09 11.58 4.00 0.98 12.35 5.00 0.93 13.11 7.50 0.86 14.21 10.00 0.83 14.49 100.00 0.88 15.77 250.00 0.96 16.17 400.00 1.13 16.72 600.00 1.36 15.59 800.00 2.21 9.07 pcb la nd pa tter n sugges t ed l a y o ut, t o l e r a nce t o b e wi t h i n . 002 rev. or m101147 TC4-1WG2t+ ig/td/cp 081013 abcde f .150 .150 .150 .050 .030 .025 3.81 3.81 3.81 1.27 0.76 0.64 gh jk wt .028 .065 .190 .030 grams 0.71 1.65 4.83 0.76 0.10 TC4-1WG2+ insertion loss 0.0 0.5 1.0 1.5 2.0 2.5 0 200 400 600 800 frequency (mhz) insertion loss (db) TC4-1WG2+ input return loss 0 10 20 30 40 50 0 200 400 600 800 frequency (mhz) return loss (db)
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