BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Device Features +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 Typical Performance1 Product Description 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 output 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. Parameter 3500 3600 Unit 3700 3800 MHz Gain 20.8 20.7 20.6 20.5 20.4 dB S11 -18.0 -15.0 -16.5 -16.0 -17.0 dB S22 -9.0 -8.0 -7.0 -6.0 -5.0 dB 2 OIP3 47.0 45.0 47.0 45.0 41.5 dBm P1dB 31.4 31.5 31.8 31.7 31.4 dBm LTE 20M ACLR 21.8 21.8 22.2 21.7 20.6 dBm WCDMA ACLR Noise Figure 22.1 5.1 22.1 5.1 22.4 5.2 22.0 5.5 21.0 5.8 dBm dB 2 Applications Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω OIP3 _ measured on two tones with a output power 17dBm/ tone , F2—F1 = 1 MHz.. *ACLR Channel Power measured at -50dBc. - LTE set-up: 3GPP LTE, FDD E-TM3.1, 20MHz BW, ±5MHz offset, PAR 9.75 @0.01% Prob. - 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 Frequency 3400 1 Application Circuits 2 T35 BM X WX W YY Min. Bandwidth Ibias Icq @ (Icq1 + Icq2) VCC/Vbias RTH Typical Max. Unit 4.0 GHz mA mA V °C/W 3.0 26 330 5.0 12.9 Absolute Maximum Ratings Parameter Operating Case Temperature Storage Temperature Junction Temperature Operating Voltage Supply Current Input RF Power Rating -40 to +85 -55 to +155 +200 Unit °C °C °C +6.0 1.5 26 V A dBm *Operation of this device above any of these parameters may result in permanent damage. BeRex ●website: www.berex.com ● email: [email protected] 1 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Pin Configuration V-I Characteristics 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 Backside Paddle GND BeRex Evaluation Board Figure about the reference position of components BeRex ●website: www.berex.com ● email: [email protected] 2 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Typical Device Data Preliminary Datasheet S-parameters (Vcc & VBias = +5V, Icq=330mA, Ta=25°C) S-Parameter (Vcc & VBias = +5V, Icq = 330mA, Ta= 25 °C, calibrated to device leads) BeRex Freq S11 S11 S21 S21 S12 S12 S22 S22 [GHz] [Mag] [Ang] [Mag] [Ang] [Mag] [Ang] [Mag] [Ang] 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 0.85 0.85 0.85 0.84 0.84 0.84 0.84 0.85 0.84 0.84 0.84 -169.83 -171.29 -172.08 -173.58 -174.18 -175.94 -176.75 -177.94 -179.59 179.08 177.56 6.80 7.13 7.15 7.13 7.12 6.78 6.57 6.03 5.55 4.86 4.28 131.45 125.18 112.90 104.15 91.77 80.60 68.06 53.82 42.73 28.34 18.35 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 84.90 82.11 84.13 85.52 83.96 79.18 83.97 76.55 73.93 68.24 63.23 0.70 0.72 0.77 0.80 0.84 0.87 0.91 0.95 0.96 0.98 0.98 -163.38 -157.60 -155.37 -154.65 -154.26 -154.55 -155.12 -156.77 -158.27 -160.44 -162.53 ●website: www.berex.com ● email: [email protected] 3 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Application Circuit: 3.4 GHz Preliminary Datasheet Schematic Diagram BOM Marks C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 L1 L2 R1 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 1uF 1uF 20pF 20pF N/A N/A 20pF 10pF N/A N/A N/A N/A 1pF 20pF 1uF 0.8pF 1.5pF 1.3pF 3.9nH 12nH 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram High Q Cap High Q Cap High Q Cap High Q Cap Coilcraft-HQ Coilcraft-HQ Notice In table below can be changed per substrate conditions Reference Object Distance Input pin C17 9.3mm Input pin C16 1.5mm Output pin C18 2.1mm 1. BeRex ●website: www.berex.com C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output power performance. We used Johanson Tech’s capacitor . ● email: [email protected] 4 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance BeRex ●website: www.berex.com ● email: [email protected] 5 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA BeRex ●website: www.berex.com 3GPP LTE E-TM3.1 20MHz ● email: [email protected] 6 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Application Circuit: 3.5 GHz Preliminary Datasheet Schematic Diagram BOM Marks C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 L1 L2 R1 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 1uF 1uF 20pF 20pF N/A N/A 20pF 10pF N/A N/A N/A N/A 2pF 20pF 1uF 0.8pF 1.5pF 1.3pF 3.9nH 12nH 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram High Q Cap High Q Cap High Q Cap High Q Cap Coilcraft-HQ Coilcraft-HQ Notice In table below can be changed per substrate conditions Reference Object Distance Input pin C17 8.9mm Input pin C16 1.5mm Output pin C18 2.0mm 1. BeRex ●website: www.berex.com C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output power performance. We used Johanson Tech’s capacitor . ● email: [email protected] 7 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance BeRex ●website: www.berex.com ● email: [email protected] 8 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA BeRex ●website: www.berex.com 3GPP LTE E-TM3.1 20MHz ● email: [email protected] 9 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Application Circuit: 3.6 GHz Preliminary Datasheet Schematic Diagram BOM Marks C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 L1 L2 R1 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 1uF 1uF 20pF 20pF N/A N/A 20pF 10pF N/A N/A N/A N/A 2pF 20pF 1uF 0.8pF 1.3pF 1.3pF 0Ω 12nH 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram High Q Cap High Q Cap High Q Cap High Q Cap Coilcraft-HQ Notice In table below can be changed per substrate conditions Reference Object Distance Input pin C17 8.5mm Input pin C16 1.5mm Output pin C18 1.6mm 1. BeRex ●website: www.berex.com C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output power performance. We used Johanson Tech’s capacitor . ● email: [email protected] 10 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance BeRex ●website: www.berex.com ● email: [email protected] 11 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA BeRex ●website: www.berex.com 3GPP LTE E-TM3.1 20MHz ● email: [email protected] 12 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Application Circuit: 3.7 GHz Preliminary Datasheet Schematic Diagram BOM Marks C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 L1 L2 R1 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 1uF 1uF 20pF 20pF N/A N/A 20pF 10pF N/A N/A N/A N/A 2pF 20pF 1uF 0.8pF 1.3pF 1.3pF 0Ω 12nH 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram High Q Cap High Q Cap High Q Cap High Q Cap Coilcraft-HQ Notice In table below can be changed per substrate conditions Reference Object Distance Input pin C17 8.6mm Input pin C16 1.5mm Output pin C18 1.3mm 1. BeRex ●website: www.berex.com C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output power performance. We used Johanson Tech’s capacitor . ● email: [email protected] 13 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance BeRex ●website: www.berex.com ● email: [email protected] 14 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA BeRex ●website: www.berex.com 3GPP LTE E-TM3.1 20MHz ● email: [email protected] 15 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Application Circuit: 3.8 GHz Preliminary Datasheet Schematic Diagram BOM Marks C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 L1 L2 R1 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 0603 1uF 1uF 20pF 20pF N/A N/A 20pF 10pF N/A N/A N/A N/A 2pF 20pF 1uF 0.8pF 1.3pF 1.2pF 0Ω 12nH 330 Ω R2 0603 470 Ω R3 0603 20 Ω PCB Diagram High Q Cap High Q Cap High Q Cap High Q Cap Coilcraft-HQ Notice In table below can be changed per substrate conditions Reference Object Distance Input pin C17 8.0mm Input pin C16 1.5mm Output pin C18 1.4mm 1. BeRex ●website: www.berex.com C8 & C17 & C16 & C18 : We recommend High-Q capacitor for better output power performance. We used Johanson Tech’s capacitor . ● email: [email protected] 16 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance BeRex ●website: www.berex.com ● email: [email protected] 17 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA BeRex ●website: www.berex.com 3GPP LTE E-TM3.1 20MHz ● email: [email protected] 18 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Package Outline Dimension BeRex ●website: www.berex.com ● email: [email protected] 19 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier 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. BeRex ●website: www.berex.com ● email: [email protected] 20 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet Tape & Reel QFN 3x3 Packaging information : Tape width(mm) : 12 Reel Size (inches) : 7 Device Cavity Pitch(mm) : 8 Devices Per Reel : 1000 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.) BeRex ●website: www.berex.com ● email: [email protected] 21 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A BMT352 3.0-4.0 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier Preliminary Datasheet MSL / ESD Rating ESD Rating: Class 1C Value: Passes ≥ 1000V to < 2000 V Test: Human Body Model (HBM) Standard: JEDEC Standard JESD22-A114B ESD Rating: Class C3 Value: Passes >1000V Test: Charged Device Model (CDM) Standard: JEDEC Standard JESD22-C101F MSL Rating: Level 1 at +260°C convection reflow Standard: JEDEC Standard J-STD-020 NATO CAGE code: 2 N 9 6 F NOTICE BeRex Corporation reserves the right to make changes of product specification or to discontinue product at any time without notice. BeRex ●website: www.berex.com ● email: [email protected] 22 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2017 BeRex Rev. A