BMT352_16 BEREX | Alldatasheet
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Technical content
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet The BMT352 is a high dynamic range two-stage power amplifier, housed in a lead-free/green/ RoHS compliant 3x3mm² QFN package. The BMT352 uses a high reliability InGaP/GaAs HBT process technology. The BMT352 is designed for use where high linearity and gain are required. The BMT352 is able to deliver over 22 dBm out- put power from 3.0 to 4.0GHz while maintaining superior ACLR performance with a few external matching components. All devices are 100% RF/ DC screened. Product Description Device Features
1 Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω
2 OIP3 _ measured on two tones with a output power 17dBm/ tone , F2—F1 = 1 MHz.. Typical Performance1 Parameter Frequency Unit 3400 3500 3600 3700 3800 MHz Min. Typical Max. Unit Bandwidth 3.0 4.0 GHz Ibias 26 mA Icq @ (Icq1 + Icq2) 330 mA VCC/Vbias 5.0 V RTH 12.9 °C/W Application Circuits *ACLR Channel Power measured at -50dBc. - WCDMA set-up: 3GPP WCDMA, TM1+64DPCH, +5MHz offset, PAR 9.78 at 0.01% Prob. Base station /Repeaters Infrastructure/Small Cell Commercial/Industrial/Military wireless system LTE / WCDMA /CDMA Wireless Infrastructure
Applications
Operating Case Temperature °C -40 to +85 Storage Temperature °C -55 to +155 Junction Temperature °C +200 Operating Voltage V +6.0 Supply Current A 1.5 Input RF Power dBm 26 *Operation of this device above any of these parameters may result in permanent damage. - LTE set-up: 3GPP LTE, FDD E-TM3.1, 20MHz BW, ±5MHz offset, PAR 9.75 @0.01% Prob. BMT352 YYWWXX +5V/355mA at operating bias condition Gain = 20.7 dB @ 3.5 GHz P1dB = 31.5 dBm @ 3.5GHz LTE 20M ACLR = 21.8dBm Output Power at -50dBc @ 3.5GHz Intergrated interstage matching Lead-free/Green/RoHS-compliant QFN3x3 SMT package
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet V-I Characteristics BeRex Evaluation Board Pin Configuration Pin No. Label 1,10,12 N/C 2,3 RF IN
4 IREF1
5 IREF2
6 VBias
7,8,9 RF OUT/VCC2
11 VCC1
Figure about the reference position of components
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Device Data S-parameters (Vcc & VBias = +5V, Icq=330mA, Ta=25°C) Freq S11 S11 S21 S21 S12 S12 S22 S22 [GHz] [Mag] [Ang] [Mag] [Ang] [Mag] [Ang] [Mag] [Ang] S-Parameter (Vcc & VBias = +5V, Icq = 330mA, Ta= 25 °C, calibrated to device leads)
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Application Circuit: 3.4 GHz Schematic Diagram BOM Marks C1 0603 1uF C2 0603 1uF C3 0603 20pF C4 0603 20pF C5 0603 N/A C6 0603 N/A C7 0603 20pF C8 0603 10pF High Q Cap C9 0603 N/A C10 0603 N/A C11 0603 N/A C12 0603 N/A C13 0603 1pF C14 0603 20pF C15 0603 1uF C16 0603 0.8pF High Q Cap C17 0603 1.5pF High Q Cap C18 0603 1.3pF High Q Cap L1 0603 3.9nH Coilcraft-HQ L2 0805 12nH Coilcraft-HQ R1 0603 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram Notice In table below can be changed per sub- strate conditions 1. C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output pow- er performance. We used Johanson Tech’s capacitor . Reference Object Distance Input pin C17 9.3mm Input pin C16 1.5mm Output pin C18 2.1mm
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 20MHz
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Application Circuit: 3.5 GHz Schematic Diagram BOM Marks C1 0603 1uF C2 0603 1uF C3 0603 20pF C4 0603 20pF C5 0603 N/A C6 0603 N/A C7 0603 20pF C8 0603 10pF High Q Cap C9 0603 N/A C10 0603 N/A C11 0603 N/A C12 0603 N/A C13 0603 2pF C14 0603 20pF C15 0603 1uF C16 0603 0.8pF High Q Cap C17 0603 1.5pF High Q Cap C18 0603 1.3pF High Q Cap L1 0603 3.9nH Coilcraft-HQ L2 0805 12nH Coilcraft-HQ R1 0603 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram Notice In table below can be changed per sub- strate conditions 1. C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output pow- er performance. We used Johanson Tech’s capacitor . Reference Object Distance Input pin C17 8.9mm Input pin C16 1.5mm Output pin C18 2.0mm
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 20MHz
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Application Circuit: 3.6 GHz Schematic Diagram BOM Marks C1 0603 1uF C2 0603 1uF C3 0603 20pF C4 0603 20pF C5 0603 N/A C6 0603 N/A C7 0603 20pF C8 0603 10pF High Q Cap C9 0603 N/A C10 0603 N/A C11 0603 N/A C12 0603 N/A C13 0603 2pF C14 0603 20pF C15 0603 1uF C16 0603 0.8pF High Q Cap C17 0603 1.3pF High Q Cap C18 0603 1.3pF High Q Cap L1 0603 0 Ω L2 0805 12nH Coilcraft-HQ R1 0603 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram Notice In table below can be changed per sub- strate conditions 1. C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output pow- er performance. We used Johanson Tech’s capacitor . Reference Object Distance Input pin C17 8.5mm Input pin C16 1.5mm Output pin C18 1.6mm
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 20MHz
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Application Circuit: 3.7 GHz Schematic Diagram BOM Marks C1 0603 1uF C2 0603 1uF C3 0603 20pF C4 0603 20pF C5 0603 N/A C6 0603 N/A C7 0603 20pF C8 0603 10pF High Q Cap C9 0603 N/A C10 0603 N/A C11 0603 N/A C12 0603 N/A C13 0603 2pF C14 0603 20pF C15 0603 1uF C16 0603 0.8pF High Q Cap C17 0603 1.3pF High Q Cap C18 0603 1.3pF High Q Cap L1 0603 0 Ω L2 0805 12nH Coilcraft-HQ R1 0603 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram Notice In table below can be changed per sub- strate conditions 1. C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output pow- er performance. We used Johanson Tech’s capacitor . Reference Object Distance Input pin C17 8.6mm Input pin C16 1.5mm Output pin C18 1.3mm
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 20MHz
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Application Circuit: 3.8 GHz Schematic Diagram BOM Marks C1 0603 1uF C2 0603 1uF C3 0603 20pF C4 0603 20pF C5 0603 N/A C6 0603 N/A C7 0603 20pF C8 0603 10pF High Q Cap C9 0603 N/A C10 0603 N/A C11 0603 N/A C12 0603 N/A C13 0603 2pF C14 0603 20pF C15 0603 1uF C16 0603 0.8pF High Q Cap C17 0603 1.3pF High Q Cap C18 0603 1.2pF High Q Cap L1 0603 0 Ω L2 0805 12nH Coilcraft-HQ R1 0603 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram Notice In table below can be changed per sub- strate conditions 1. C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output pow- er performance. We used Johanson Tech’s capacitor . Reference Object Distance Input pin C17 8.0mm Input pin C16 1.5mm Output pin C18 1.4mm
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 20MHz
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Package Outline Dimension
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Suggested PCB Land Pattern and PAD Layout
- Notes 1. Use 1 oz. copper minimum for top and bottom layer metal. 2. A heatsink underneath the area of the PCB for the mounted device is required for proper thermal operation. 3. Ground / thermal vias are critical for the proper performance of this device. Package Marking YY = Year, WW = Working Week, XX = Wafer No.
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet Lead plating finish 100% Tin Matte finish (All BeRex products undergoes a 1 hour, 150 degree C, Anneal bake to eliminate thin whisker growth concerns.) Tape & Reel Packaging information : Tape width(mm) : 12 Reel Size (inches) : 7 Device Cavity Pitch(mm) : 8 Devices Per Reel : 1000 QFN 3x3
3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT352 BeRex ●website: www.berex.com ● email: sales@berex.com Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark o f BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A Preliminary Datasheet MSL / ESD Rating ESD Rating: Value: Test: Standard: ESD Rating: Value: Test: Standard: MSL Rating: Standard: Class 1C Passes ≥ 1000V to < 2000 V Human Body Model (HBM) JEDEC Standard JESD22-A114B Class C3 Passes >1000V Charged Device Model (CDM) JEDEC Standard JESD22-C101F Level 1 at +260°C convection reflow JEDEC Standard J-STD-020 NATO CAGE code:
2 N 9 6 F
BeRex Corporation reserves the right to make changes of product specification or to discontinue product at any time without notice.