PD4859J5050S2HF

PD4859J5050S2HF Rev J Ultra Low Profile 0805 Power Divider 50Ω to 50Ω Description: The PD4859J5050S2HF is a low profile, sub-miniature Wilkinson power divider in an easy to use surface mount package. The PD4859J5050S2HF is ideal for high volume manufacturing and delivers higher performances than traditional printed and lumped element solutions. The PD4859J5050S2HF is matched to 50 Ω and has a height profile of 0.5 mm which is ideal for high level integrations in the following markets: 802.11a, WiMax, and home cordless. The PD4859J5050S2HF does not include the resistive element and therefore, requires an external resistor for operation. The PD4859J5050S2HF is available on tape and reel for high volume manufacturing pick and place Detailed Electrical Specifications: Specifications subject to change without notice Features: • • • • • • • • • • • • 4550-5900 MHz 18 dB Isolation (output ports) Good Return Loss 0.5mm Height Profile 50 Ohm Input / 50Ω Outputs Low Insertion Loss Surface Mountable Tape & Reel Non-conductive Surface RoHS Compliant External Resistor Required Halogen Free ROOM (25°C) Parameter Min. Frequency Input Port Impedance Output Port Impedance Return Loss Insertion Loss* Amplitude Balance Phase Balance Isolation (Output Ports) Power Handling Power Handling Operating Temperature 4550 7.9 14 @85oC @105oC -55 * Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC) Typ. 50 50 10.3 0.7 0.1 1 18 Max Unit 5900 MHz Ω Ω dB dB dB Degrees dB Watts Watts ºC 1.0 0.3 4 2 1.3 +140 Outline Drawing: 1 PD4859J5050S2HF Rev J Typical Performance: 500 MHz. to 8.0 GHz. Return Loss - Input Insertion Loss 0 0 -3 -3 -6 -6 -9 -12 -12 -15 -15 Isolation 0 -3 -6 -9 -12 -15 -18 -21 -24 -27 -30 -33 8000 7500 7000 6500 6000 5500 5000 4500 4000 3500 3000 2500 2000 1500 500 1000 -36 Frequency [MHz] 2 8000 6000 5500 Frequency [MHz] Frequency [MHz] [dB] 8000 6000 5500 5000 4500 5000 4500 4000 3500 3000 2500 2000 1500 8000 7500 7000 6500 -20 6000 -2 5500 -15 5000 -10 4500 -1 -1.5 1000 0 -5 500 0 -0.5 4000 7500 5 3500 7500 0.5 3000 7000 10 2500 6500 1 2000 7000 15 1500 6500 1.5 deg 20 1000 4000 Phase Balance Amplitude Balance 2 500 3500 Frequency [MHz] Frequency [MHz] [dB] 3000 2500 2000 0 8000 7500 7000 6500 6000 5500 5000 4500 4000 3500 3000 -36 2500 -33 -36 2000 -30 -33 1500 -27 -30 500 -24 -27 1000 -21 -24 1500 -18 -21 1000 -18 500 [dB] [dB] -9 PD4859J5050S2HF Rev J Typical Performance: 4700 MHz. to 6000 MHz. Return Loss - Input Insertion Loss 0.0 -3 -0.3 -6 -0.6 -9 -0.9 -12 -1.2 -15 -1.5 0.5 5 5700 5600 5800 5800 5700 5600 5500 5400 5300 5200 5100 5000 4900 6000 5900 -20 5800 -2 5700 -15 5600 -1.5 5500 -10 5400 -1 5300 -0.5 4800 0 -5 4700 0 5200 6000 10 5100 5900 1 5000 6000 15 4900 5900 1.5 deg 20 4800 5500 Phase Balance Amplitude Balance 2 4700 5400 Frequency [MHz] Frequency [MHz] [dB] 5300 5200 5100 4700 6000 5900 5800 5700 5600 5500 5400 5300 5200 -3.6 5100 -3.3 -36 5000 -3.0 -33 4900 -2.7 -30 4800 -2.4 -27 4700 -2.1 -24 5000 -1.8 -21 4900 -18 4800 [dB] [dB] 0 Frequency [MHz] Frequency [MHz] Isolation 0 -3 -6 -9 -12 [dB] -15 -18 -21 -24 -27 -30 -33 6000 5900 5800 5700 5600 5500 5400 5300 5200 5100 5000 4900 4800 4700 -36 Frequency [MHz] 3 PD4859J5050S2HF Rev J Mounting Configuration: In order for Xinger surface mount components to work optimally, the proper impedance transmission lines must be used to connect to the RF ports. If this condition is not satisfied, insertion loss, Isolation and VSWR may not meet published specifications. An example of the PCB footprint used in the testing of these parts is shown below. In specific designs, the transmission line widths need to be adjusted to the unique dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances. In addition, since the PD4859J5050S2HF is a Wilkinson power divider, an external 0603 100Ω resistor must be mounted in locations R1 as shown in the Figure below. All of the Xinger components are constructed from ceramic filled PTFE composites which possess excellent electrical and mechanical stability. Pad Footprint w/ 0603 Resistor Lacation Circuit Pattern Dimensions are in Millimeters Mounting Footprint Footprint Pad (s) 3x Transmission lines Solder Resist 3x Plated thru holes to ground 6x .33 .04 6x .41 4x .25 .66 R1 4 PD4859J5050S2HF Rev J Packaging and Ordering Information: Parts are available in reel and are packaged per EIA 481-D. Parts are oriented in tape and reel as shown below. Minimum order quantities are 4000 per reel. 2.00 .25 4.00 1.75 3.50 8.00 1.60 4.00 2.41 .81 Direction of Part Feed (Unloading) Contact us: rf&s_support@ttm.com 5