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Technical content
Features
Exceptional Broadband Performance Low Insertion Loss: TX = 0.20 dB @ 2.7 GHz High Isolation: Rx = 50 dB @ 2.7 GHz High TX RF Input Power = 120 W C.W. @ 2.0 GHz, 85°C Suitable for High Power LTE, TD-SCDMA, WiMAX, and Military Radio Applications Surface Mount 4mm PQFN Package RoHS* Compliant and 260°C Reflow Compatible
Description
The MASW -000936 is a SPDT high power, broadband, high linearity, PIN diode T/R switch for 0.05 – 6.0 GHz applications, including WiMAX & WiFi. The device is provided in an industry standard lead free 4mm PQFN plastic package. This device incorporates PIN diode die fabricated with M/A -COM Technology Solutions’ Low Loss, High Isolation Switching Diode processes. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. Ordering Information1 Part Number Package MASW-000936-14000T Tape and Reel (1K) MASW-000936-001SMB Sample Board 1. Reference Application Note M513 for reel size information. Functional Diagram (Top View) Pin Configuration2 Pin Pin Name Description
1 GND Ground
2 ANT Antenna
3 N/C Connect to Ground
4 N/C No Connection
5 N/C No Connection
6 N/C Connect to Ground
7 RX Receive
8 GND Ground
9 ShD RX Bias ShD RX Bias
10 N/C No Connection
11 GND Ground
12 N/C3 Do Not Use
13 GND Ground
14 TX Transmit
15 N/C Connect to Ground
16 N/C No Connection
- The exposed pad centered on the package bottom must be connected to RF, DC and Thermal ground. 3. Do not ground pin 12.
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Parameter Test Conditions Units Min. Typ. Max. Insertion Loss4 Pin= 0 dBm RX, 0.8 GHz TX, 0.8 GHz RX, 2.0 GHz TX, 2.0 GHz RX, 2.7 GHz TX, 2.7 GHz RX, 3.5 GHz TX, 3.5 GHz dB — 0.20 0.07 0.35 0.15 0.50 0.20 0.70 0.25 0.55 0.75 0.90 Isolation4 Pin= 0 dBm RX to Antenna, 2.0 GHz TX to Antenna, 2.0 GHz RX to Antenna, 2.7 GHz TX to Antenna, 2.7 GHz RX to Antenna, 3.5 GHz TX to Antenna, 3.5 GHz dB Input Return Loss4 Pin= 0 dBm RX TX dB — 23 34 — TX Input P0.1dB TX to Antenna dBm — >50 — TX IIP3 Pin = +30 dBm F1 = 2010 MHz, F2 = 2020 MHz dBm — 72 — TX C.W. Input Power 85°C Base plate
2.0 GHz
2.7 GHz
3.5 GHz
50.8 / 120 RX C.W. Input Power — dBm W — 41.5 14 — TX RF Switching Speed ( 10-90% RF Voltage)
1 MHz Rep Rate in Modulating Mode ns — 200 —
Electrical Specifications4: Freq. = 2.0, 2.7, 3.5 GHz, TA = 25°C, Bias = 100 mA / 28 V 4. See Bias Table Absolute Maximum Ratings 5,6 @ TA = +25 °C (unless otherwise specified) Parameter Absolute Maximum Forward Current 150 mA Reverse Voltage ( RF & D.C. ) 160 V Operating Temperature -40 °C to +85 °C Storage Temperature -55 °C to +150 °C Junction Temperature +175 °C TX Incident C.W. Power 50.8 dBm (120 W)7 @ 2.0 GHz, 85°C 5. Exceeding these limits may cause permanent damage. 6. M/A-COM Technology Solutions does not recommend sustained operation near these survivability limits. 7. Base-plate temperature must be controlled to a constant +85°C. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Silicon Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these Class 1C Human Body devices.
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Bias Diagrams & Tables Bias Table TX RX RX ShDBias ANT Pin Pin 14 Pin 7 Pin 9 Pin 2 TX-ANT Isolation (+15 V), 0 mA (-15 V), -100 mA GND GND TX-ANT Insertion Loss (-15 V), -100 mA (+15 V), 100 mA GND GND RX-ANT Isolation (-15 V), -100 mA (+15 V), 100 mA GND GND RX-ANT Insertion Loss (+15 V), 0 mA (-15 V), 100 mA GND GND Bias –15 / +15 V Bias 0 / 28 V RX Bias ANT J1 TX Bias RX J3 TX J2 ShD RX Bias Antenna Bias+28 V Pin Diode 1Pin Diode 2 Pin Diode 3 RX Bias ANT J1 TX Bias RX J3 TX J2 ShD RX Bias Pin Diode 1Pin Diode 2 Pin Diode 3 Bias Table TX RX RX ShDBias ANT Pin Pin 14 Pin 7 Pin 9 Pin 2 TX-ANT Isolation (+28 V), 0 mA (GND), -100 mA (+28 V), 0 mA +28 V TX-ANT Insertion Loss (GND), -100 mA (+28 V), 100 mA (GND), -100 mA +28 V RX-ANT Isolation (GND), -100 mA (+28 V), 100 mA (GND), -100 mA +28 V RX-ANT Insertion Loss (+28 V), 0 mA (GND), -100 mA (+28 V), 0 mA +28 V Bias –15 / +15 V Bias 0 / 28 V
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Isolation, TX Insertion Loss, TX Typical Performance Curves (RF-probed parts), TX (100 mA Bias Current) Output Return Loss, TX Input Return Loss, TX -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0 1 2 3 4 5 6 Frequency (GHz) -60 -50 -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz) -60 -50 -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz) -50 -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz)
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Isolation, RX Insertion Loss, RX Output Return Loss, RX Input Return Loss, RX -1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0 1 2 3 4 5 6 Frequency (GHz) -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz) -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz) -60 -50 -40 -30 -20 -10 0 1 2 3 4 5 6 Frequency (GHz) Typical Performance Curves (RF-probed parts), RX (100 mA Bias Current)
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support Application Schematic8 Component Value Package C1-C3 22 pF 0603 C4-C6 27 pF 0603 L1-L4 68 nH 0603 R1, R2 137 Ω 0603 Parts List PCB Footprint N/C N/C TX GND GNDN/C GND GND N/C N/C N/C N/C RX ShD RX Bias ANT GND Antenna Port TX Port RX Port DC TX Bias DC ShD RX Bias DC RX Bias 8. Adding an LC network to pin 12 can improve RX performance between 2.0 and 2.7 GHz but may limit performance above 3 GHz. For broadband applications M/A-COM Technology Solutions recommends not using pin 12 and not connecting it to any metal trace.
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support † Reference Application Note S2083 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Plating is NiPdAuAg. Lead Free 4 mm 16-Lead PQFN †
PIN Diode SPDT 120 Watt Switch for 0.05 - 6.0 GHz Higher Power Applications Rev. V3 MASW-000936 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support M/A-COM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with M/A -COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE OF THESE MATERIALS. MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale.