DATA SHEET SKYFR-000742: 2300-2400 MHz Single Junction Robust Lead Circulator Applications Power amplifiers Wireless infrastructure Features BeO free Small, surface mount package Operating frequency range: 2300 MHz to 2400 MHz Shipped on tape and reel Description The SKYFR-000742 is a single-junction circulator designed for wireless infrastructure applications. It operates over the frequency range of 2300 to 2400 MHz. Insertion loss is less than 0.30 dB over an operating temperature range of 40 C to +105 C. The SKYFR-000742 comes in an industry-standard surface mount package and is designed for automated SMT placement. A block diagram of the SKYFR-000742 is shown in Figure 1. The absolute maximum ratings of the SKYFR-000742 are provided in Table 1. Electrical specifications are provided in Table 2. Plating information is shown in Table 3. Figure 2 shows the package dimensions and recommended PCB footprint. Tape and reel dimensions are provided in Figure 3. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202761B Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice May 7, 2013 1 DATA SHEET SKYFR-000742 ROBUST LEAD CIRCULATOR Figure 1. SKYFR-000742 Block Diagram Table 1. SKYFR-000742 Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Average power PAVG 80 W Peak power PPEAK 500 W Operating temperature TOP 40 +105 C Storage temperature TST 55 +125 C Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. Table 2. SKYFR-000742 Electrical Specifications (Note 1) (TOP = 40 C to +105 C) Parameter Symbol Test Condition Min Typical Max Units Frequency range f 2300 2400 MHz Impedance 50 Insertion loss IL 0.22 0.30 dB Isolation Iso 20 23 dB Return loss RL 20 23 dB Harmonic attenuation 4600 MHz to 4800 MHz 10 dB rd 3 Order Intermodulation Distortion (Note 2) IMD3 2 x 25 W CW tones, 60 dBc 5 MHz spacing Note 1: Performance is guaranteed only under the conditions listed in this Table. Note 2: See Skyworks Application Note, Intermodulation Distortion Measurements of Ferrites, document number 201537 for further details. Table 3. SKYFR-000742 Plating Section Material Plating Pins Bronze Gold Housing Steel Silver Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 May 7, 2013 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 202761B