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| IA Features Fully encapsulated Low profile Low insertion loss Frequency range 10 kHz to 500 MHz Impedance levels from 12.5 to 800 6 pin DIP and SMD Lead free RoHS compliant** *R oH S CO M PL NT Electrical Specifications @ 25 C Part Number Type D Type W 2-1-1D_ 2-1-6D_ 2-2-1D_ 2-2.5-6D_ 2-3-1D_ 2-4-1D_ 2-4-6D_ 2-5-1D_ 2-8-1D_ 2-13-1D_ 2-16-6D_ 3-1-1D_ 3-1-6D_ 3-1.5-1D_ 3-1.5-6D_ 3-2.5-6D_ 3-4-6D_ 3-9-1D_ 3-16-1D_ 3-36-1D_ 4-1-6D_ 4-1.5-1D_ 4-2.5-6D_ 4-4-1D_ 4-25-1D_ 2-1-1W_ 2-1-6W_ 2-2-1W_ 2-2.5-6W_ 2-3-1W_ 2-4-1W_ 2-4-6W_ 2-5-1W_ 2-8-1W_ 2-13-1W_ 2-16-6W_ 3-1-1W_ 3-1-6W_ 3-1.5-1W_ 3-1.5-6W_ 3-2.5-6W_ 3-4-6W_ 3-9-1W_ 3-16-1W_ 3-36-1W_ 4-1-6W_ 4-1.5-1W_ 4-2.5-6W_ 4-4-1W_ 4-25-1W_ Note: RF2 and RF3 are standard units. RF4 only on request. Terminal Material: 97Sn/2.5Cu/0.5Ag Operating Temperature Range: 0 C to +70 C Storage Temperature Range: -40 C to +85 C REV. 01/09 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. -1J 4-4 Type J 2-1-1J_ 2-1-6J_ 2-2-1J_ 2-2.5-6J_ 2-3-1J_ 2-4-1J_ 2-4-6J_ 2-5-1J_ 2-8-1J_ 2-13-1J_ 2-16-6J_ 3-1-1J_ 3-1-6J_ 3-1.5-1J_ 3-1.5-6J_ 3-2.5-6J_ 3-4-6J_ 3-9-1J_ 3-16-1J_ 3-36-1J_ 4-1-6J_ 4-1.5-1J_ 4-2.5-6J_ 4-4-1J_ 4-25-1J_ (nominal 50 ) RF2, RF3, RF4 Series - Wideband Transformers Ratio Frequency Impedance MHz 1 1 2 2.5 3 4 4 5 8 13 16 1 1 1.5 1.5 2.5 4 9 16 36 1 1.5 2.5 4 25 .050-200 .003-300 .070-200 .010-100 .050-250 .200-350 .020-250 .300-300 .030-140 .300-120 .030-75 .150-400 .010-150 .100-300 .020-100 .010-100 .020-200 .150-200 .300-120 .030-20 .004-500 .075-500 .010-50 .050-200 .020-30 3dB MHz .050-200 .003-300 .070-200 .010-100 .050-250 .200-350 .020-250 .300-300 .030-140 .300-120 .030-75 .150-400 .010-150 .100-300 .020-100 .010-100 .020-200 .150-200 .300-120 .030-20 .004-500 .075-500 .010-50 .050-200 .020-30 Insertion Loss 2dB MHz .080-150 .010-150 .100-100 .020-50 .100-200 .350-300 .050-150 .600-200 .100-90 .700-80 .060-30 .350-200 .020-100 .200-150 .050-50 .020-50 .050-150 .300-150 .700-80 .050-10 .020-200 .200-100 .025-25 .200-50 .050-20 1dB MHz .20-80 .02-50 .50-50 .05-20 .50-70 2-100 .10-100 5-100 1-60 5-20 10-20 2-50 .05-50 .50-80 .10-25 .05-20 .10-100 2-40 .50-20 .10-5 .10-50 .10-50 .05-10 1-30 .10-10 Schematic RF2 Series RF3 Series RF4 Series RF2, RF3, RF4 Series - Wideband Transformers Product Dimensions Type D 1 2 3 Typical Frequency Response 2-4-1 3 dB Bandwidth 0.200-350 MHz How to Order x - x - x x __ __ L Model Impedance Ratio (see "Ratio Impedance") Type Number 6.85 MAX (.270) 6 5 4 dB 7.62 (.300) 6.35 MAX (.249) 3.81 MIN (.150) 2.54 (.100) 5.08 TYP. (.200) 0.45 TYP. (.018) Termination Type (see "Product Dimensions") D = Through-hole W = Surface Mount (Gull-Wing) J = Surface Mount ("J" Leads) 0.38 (.015) Frequency (MHz) 8.38 TYP. (.330) Impedance Ratio P = Ratio: Primary to Secondary (R : 1) Blank = Ratio: Secondary to Primary (R : 1) Where "R" is the Ratio Impedance in Electrical Specifications chart Packaging E = Tape and Reel (Types J and W only) Blank = Tubes (Types D and W only) Termination Material L = 97Sn/2.5Cu/0.5Ag (lead free) Type J 2-3-1 3 dB Bandwidth 0.050-250 MHz 6.35 MAX (.250) Packaging dB 0.25 TYP (.010) 1.14 - 1.27 (.045 - .050) 1 2 3 8.38 (.330) 6 5 4 Tape and Reel (Types J and W only) ..................................700 pcs./reel Tubes (Types D and W only)....68 pcs./tube 1.14 - 1.27 (.045 - .050) 0.38 TYP (.015) Frequency (MHz) Type W 3-1-1 3 dB Bandwidth 0.150-400 MHz 6.35 (.250) 0.25 TYP (.010) 1.14 - 1.27 (.045 - .050) 1.90 (.075) 10.92 (.430) 1.90 (.075) 1.14 - 1.27 (.045 - .050) 6 5 4 0.38 TYP (.015) dB 1 2 3 Frequency (MHz) DIMENSIONS ARE: MM (INCHES) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. RF2, RF3, RF4 Series - Wideband Transformers Packaging Dimensions 330 DIA. (12.99) 2.0 0.5 (.079 .020) 28.4 (1.12) 13.0 0.5 (.512 .020) DIA. 50.0 (1.969) 21.0 0.8 (.827 .031) THICKNESS 0.10 (.004) MAX. EMBOSSED CAVITY 13.0 0.5 DIA. (.512 .020) 24 (0.95) EMBOSSED CARRIER Tape Dimensions for "W" Type 7.50 (.295) 1.75 (.069) 2.00 (.079) 4.00 (.157) 12.00 (.472) 1.50 DIA. (.059) 7.1 (.280) 6.7 (.264) 4.9 (.193) 16.00 0.30 (.630 .012) 5 8.2 (.323) 1.50 DIA. MIN. (.059) 11.2 (.441) Tape Dimensions for "J" Type 7.50 (.295) 1.75 (.069) 2.00 (.079) 4.00 (.157) 12.00 (.472) 1.50 DIA. (.059) 7.9 (.311) 16.00 0.30 (.630 .012) 5 8.9 (.350) 4.9 (.193) 1.50 DIA. MIN. (.059) 6.1 (.240) 6.6 (.260) DIMENSIONS: MM (INCHES) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. |
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