DATA SHEET PD4W18-59, PD4W18-59LF: Four-Way 0 Power Splitter/ Combiner 1.71-1.99 GHz Features Block Diagram Low cost Low profile Available in small MSOP-8 package Available on tape and reel Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 C per JEDEC J-STD-020 Port 1 Port 2 In/Sum Port 3 Port 4 Description The PD4W18-59 is a monolithic four-way in-phase hybrid junction tuned for the 1.71-1.99 GHz band. It offers low loss, high isolation, good input/output matching and exceptional phase/amplitude balance. It is available in the MSOP-8 surface mount package. NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant packaging. Electrical Specifications at 25 C ZO = 50 , unless otherwise noted Parameter Frequency Frequency Min. Typ. 1.71 Insertion loss less 6 dB split Max. Unit 1.99 GHz 1.2 dB 0.7 Isolation 20 25 dB Input VSWR 1.3:1 1.6:1 Output VSWR 1.3:1 1.6:1 Amplitude balance 0.3 0.4 dB 5 8 Deg. Phase balance Pin Out 8 Port 2 7 GND 6 GND 5 4 Port 4 3 GND 2 In/Sum 1 Port 1 Port 3 Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200246 Rev. B * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * June 8, 2006 1 DATA SHEET * PD4W18-59, PD4W18-59LF Typical Performance Data ZO = 50 , unless otherwise noted 1.5 -6.4 Port 3 Port 4 Port 1 Port 2 1.4 Output VSWR Insertion Loss (dB) -6.6 -6.8 -7.0 -7.2 1.3 Port 3 Port 2 Port 1 Port 4 1.2 1.1 -7.4 1.0 1.71 1.76 1.82 1.88 1.94 1.99 1.71 1.76 1.82 1.88 1.94 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency Output VSWR vs. Frequency 0 1.99 1.0 Isolation (dB) -10 -15 Port 3-4 Port 2-3 Port 1-4 Port 2-4 Port 1-2 Port 1-3 -20 -25 -30 -35 Amplitude Balance (dB) -5 -40 Port 3-4 Port 1-2 Port 2-4 Port 1-4 Port 1-3 Port 2-3 0.0 -0.5 -1.0 1.71 1.76 1.82 1.88 1.94 1.99 1.71 1.76 1.82 1.88 1.94 Frequency (GHz) Frequency (GHz) Isolation vs. Frequency Amplitude Balance vs. Frequency 1.6 10 1.5 8 6 Phase Balance (Deg.) Input VSWR (:1) 0.5 1.4 1.3 1.2 1.1 1.99 4 2 0 Port 2-3 Port 2-4 Port 3-4 Port 1-2 Port 1-4 Port 1-3 -2 -4 -6 -8 1.0 1.71 1.76 1.82 1.88 1.94 1.99 -10 1.71 1.76 1.82 1.88 1.94 Frequency (GHz) Frequency (GHz) Input VSWR vs. Frequency Phase Balance vs. Frequency Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 2 June 8, 2006 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * 200246 Rev. B 1.99 DATA SHEET * PD4W18-59, PD4W18-59LF Absolute Maximum Ratings Characteristic MSOP-8 Value Input power(1) 1.5 W CW Input power(2) 0.375 CW 0.0256 (0.65 mm) Typ. Pin 1 Indicator Operating temperature -40 C to +85 C Storage temperature -60 C to +150 C 1. When used as a power divider with a 2.0:1 Max. VSWR on all ports. 2. When used as a power combiner with 2.0:1 Max. VSWR on all ports. Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty. CAUTION: Although this device is designed to be as robust as possible, ESD (Electrostatic Discharge) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions must be employed at all times. 0.118 (3.00 mm) 0.004 (0.1 mm) SQ. Pin 1 0.038 (0.95 mm) 0.030 (0.75 mm) 0.012 (0.30 mm) 7.0 Typ. 0.017 (0.43 mm) 0.193 (4.90 mm) Ref. + 0.006 (0.15 mm) - 0.002 (0.05 mm) 0.007 (0.18 mm) 0.005 (0.12 mm) 0.006 (0.15 mm) 0.002 (0.05 mm) 8.0 Max. 0.028 (0.70 mm) 0.016 (0.40 mm) Recommended Solder Reflow Profiles Refer to the "Recommended Solder Reflow Profile" Application Note. Recommended Board Layout 0.018 Typ. 0.020 Dia. Via 0.150 0.010 Typ. Tape and Reel Information Refer to the "Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation" Application Note. 0.010 Dia. Via 0.024 Typ. Material is 10 mil FR4. Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200246 Rev. B * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * June 8, 2006 3 DATA SHEET * PD4W18-59, PD4W18-59LF Copyright (c) 2002, 2003, 2004, 2005, 2006, Skyworks Solutions, Inc. All Rights Reserved. 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Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 4 June 8, 2006 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * 200246 Rev. B