458DB-1012=P3

TYPE Meeting Your Needs 3 Balun Transformers for Surface Mounting B5F TYPE B5F: Surface Mount 5-0.6Max. 4.4Max. 6.9Max. 2Max. 2Max. 6.9Max. (Unit: mm) Features • Pair wire coil for high stability. • Base pin terminal treated, allowing mounting ‘as is’ on a PCB. STANDARD TRANSFORMERS SELECTION GUIDE TYPE B5F TOKO Part Number Number of Turns per Winding Double Balanced Mixer 458DB-1012 458DB-1013 458DB-1003 458DB-1008 458DB-1011 458DB-1005 Frequency Mixer 458PT-1085 458PT-1052 458PT-1024 458PT-1086 458PT-1087 Operating Frequency Range 1 2 3 4 5 2 Pri 1x2 2x2 3x2 4x2 5x2 Sec 1 2 3 4 5 Pin Connection Fig. Insertion Loss 50MHz~400MHz 10MHz~1.0GHz 8MHz~800MHz 6MHz~600MHz 5MHz~500MHz 400MHz~1.3GHz 10dB max. 6dB max. 3.5dB max. 2.5dB max. 2dB max. 4dB max. 1 1 1 1 1 1 — 9MHz~350MHz 3.5MHz~470MHz 2.2MHz~400MHz 1.5MHz~300MHz 3dB max. 3dB max. 3dB max. 3dB max. 3dB max. 2 2 2 2 2 Distributor IN to OUT-1, 2 4.5dB max. 458DS-1014 OUT-1 to OUT-2 (ISOLATION) 10dB min. 20MHz~600MHz 3 Directional Coupler 458PS-1015 4 6MHz~600MHz IN to OUT-1 1.3dB max. IN to OUT-2 11dB~14dB 4 458PS-1006 5 6MHz~600MHz IN to OUT-1 0.9dB max. IN to OUT-2 13dB~16dB 4 458PS-1007 6 6MHz~600MHz IN to OUT-1 0.8dB max. IN to OUT-2 15dB~17dB 4 Pin Connections OUT1 IN 1 3 R-LOG0402A Transformer Fig. 2 Distributor Fig. 3 1.800.PIK.TOKO 1 OUT1 1 OUT2 Double balanced mixer Fig. 1 IN 1 OUT2 1 Directional coupler Fig. 4 www.tokoam.com 1.847.297.0070