1M710

Model 1M710 Rev. B Micro Xinger 10dB Directional Coupler Description The 1M710 Micro Xinger® is a low profile, miniature 10dB directional coupler in an easy to use surface mount package designed for ISM and LMDS applications. The 1M710 is for power and frequency detection as well as power injection and is an ideal solution for the ever-increasing demands of the wireless industry for smaller printed circuit boards and high performance. Parts have been subjected to rigorous qualification testing and units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients compatible with common substrates such as FR4, G-10 and polyamide. Available in both 5 of 6 tin lead (1M710) and 6 of 6 RoHS compliant tin immersion (1M710S). ELECTRICAL SPECIFICATIONS** Features: • • • • • • 3.3 – 3.7 GHz Very Low Loss High Directivity Surface Mountable Tape And Reel Available in Lead-Free (as illustrated) or Tin-Lead Frequency GHz Mean Coupling dB Insertion Loss dB Max VSWR Max : 1 Freq. Sensitivity dB Max 3.3 – 3.7 Directivity dB Min 10.5 ± 0.8 Power Handling Watts 0.25 ΘJC ºC / Watt 1.20 Operating Temp. ºC ± 0.2 20 22 34.4 -55 to +85 **Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance. Specifications subject to change without notice. Outline Drawing .069±.014 [1.75±0.35] Pin 1 .400±.010 [10.16±0.25] Pin 2 Pin 2 .104±.004 [2.64±0.10] 4X .024±.004 [0.61±0.10] Pin 1 GND Pin 4 .200±.010 [5.08±0.25] GND Pin 3 Pin 3 .304±.004 [7.72±0.10] 4X .048±.004 SQ [1.22±0.10] Pin 4 Denotes Array Number Dimensions are in Inches [Millimeters] 1M710* Rev A Mechanical Outline Available on Tape and Reel For Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Model 1M710 Rev. B Typical Performance: 3.0 GHz. to 4.0 GHz. Coupling 1M710 -9.5 Return Loss 1M710 0 -10 -10 R eturn Loss (dB ) C oupling (dB ) -20 -10.5 -30 -11 -40 -11.5 3000 3200 3400 3600 3800 4000 -50 3000 3200 3400 3600 3800 4000 Frequency (MHz) Directivity 1M710 -10 0 Frequency (MHz) Transmission Loss 1M710 -14 -0.2 -18 Transm ission Loss (dB) 3200 3400 3600 3800 4000 D irectivity (dB) -0.4 -22 -0.6 -26 -0.8 -30 3000 -1 3000 3200 3400 3600 3800 4000 Frequency (MHz) Frequency (MHz) Pin Configuration Mounting Footprint To ensure proper electrical and thermal performance there must be a ground plane with 100% solder connection underneath the part Multiple plated thru holes to ground .300 [7.62] .100 [2.54] 4X .034 [0.86] 4X .063 SQ [1.60] 50 Transmission Line Dimensions are in Inches [Millimeters] 1M710* Rev A Mounting Footprint USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Available on Tape and Reel For Pick and Place Manufacturing. Model 1M710 Rev. B PACKAGING Packaging follows EIA-481-2. Parts are oriented in tape as shown below. Minimum order quantities are 2000 per reel and 48 per tube. .157 [4.00] .012 [.30] .079 [2.00] A Ø.059 [Ø1.50] .069 [1.70] .453 [11.50] .433 [11.00] MODEL NO. .945 [24.00] .094 [2.40] SECTION A-A Dimensions are in inches [mm] .228 [5.80] A .315 [8.00] Direction of Part Feed (Unloading) Tape and Reel Diagram Available on Tape and Reel For Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392