BMT321_16 BEREX | Alldatasheet
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Technical content
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B +5V/355mA at operating bias condition Gain = 27.0 dB @ 1.9 GHz P1dB = 32.5 dBm @ 1.9GHz LTE 20M ACLR = 22dBm Output Power at -50dBc @ 1.9GHz Intergrated interstage matching Lead-free/Green/RoHS-compliant QFN3x3 SMT package The BMT321 is a high dynamic range two - stage power amplifier, housed in a lead - free/green/RoHS compliant 3x3mm QFN package. The BMT321 uses a high reliabil- ity InGaP/GaAs HBT process technology. The BMT321 is designed for use where high linearity and gain are required. The BMT321 is able to deliver over 22 dBm output power from 0.7 to 2.8GHz while maintaining supe- rior 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 Min. Typical Max. Unit Bandwidth 0.7 2.8 GHz Ibias 26 mA Icq @ (Icq1 + Icq2) 355 mA VCC/Vbias 5.0 V RTH 12.9 °C/W Application Circuits *ACLR Channel Power measured at -50dBc. - LTE set-up: 3GPP LTE, FDD E-TM3.1, 10MHz 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
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. *OIP3_tuned for max OIP3
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B 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
Ic [mA] Vc [V] +25C -40C +85C Figure about the reference position of components
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Device Data S-parameters (Vcc & VBias = +5V, Icq=350mA, 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 = 350mA, Ta= 25 °C, calibrated to device leads)
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Application Circuit: 0.9 GHz Schematic Diagram BOM Marks C1 0603 1uF Samsung C2 0603 1uF Samsung C3 0603 100pF Samsung C4 0603 100pF Samsung C5 0603 N/A - C6 0603 N/A - C7 0603 100pF Samsung C8 0603 100pF Samsung C9 0603 N/A - C10 0603 N/A - C11 0603 N/A - C12 0603 N/A - C13 0603 N/A - C14 0603 1uF Samsung C15 0603 100pF Samsung C16 0603 6.8 Ω Samsung C17 0603 3.9pF Samsung C18 0603 8pF Samsung L1 0603 39nH Taiyo Yuden L2 1008 22nH Coilcraft-HQ L3 0603 7pF Samsung L4 0603 2.7nH Taiyo Yuden R1 0603 300 Ω Samsung R2 0603 430 Ω Samsung R3 0603 82 Ω Samsung PCB Diagram Notice Below information is subject to change as conditions of the substrate. Reference Object Distance Input pin L3 5.7mm Input pin C16 3.5mm Output pin C17 2.3mm Output pin L4 3.6mm Output pin C18 5.8mm
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 10MHz 3GPP WCDMA TM1 +64DPCH 4FA 3GPP LTE E-TM3.1 20MHz
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Application Circuit: 1.8 GHz Schematic Diagram BOM Marks C1 0603 1uF Samsung C2 0603 1uF Samsung C3 0603 22pF Samsung C4 0603 22pF Samsung C5 0603 N/A - C6 0603 N/A - C7 0603 5pF Samsung C8 0603 22pF Samsung C9 0603 N/A - C10 0603 2pF Samsung C11 0603 N/A - C12 0603 N/A - C13 0603 N/A - C14 0603 1uF Samsung C15 0603 22pF Samsung C16 0603 1.5pF Samsung C17 0603 3pF Samsung L1 0603 18nH Taiyo Yuden L2 1008 22nH Coilcraft-HQ L3 0603 2.2nH Taiyo Yuden R1 0603 300 Ω Samsung R2 0603 430 Ω Samsung R3 0603 82 Ω Samsung PCB Diagram Notice Below information is subject to change as conditions of the substrate. 1. We recommend to adjust capacitance of C10, when balance for multicarrier response of LTE20MHz is broken . Reference Object Distance Input pin L3 5.4mm Input pin C16 3.5mm Output pin C17 4.1mm Pin 5 C10 3.1mm
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 10MHz 3GPP WCDMA TM1 +64DPCH 4FA 3GPP LTE E-TM3.1 20MHz
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Application Circuit: 1.9 GHz Schematic Diagram BOM Marks C1 0603 1uF Samsung C2 0603 1uF Samsung C3 0603 22pF Samsung C4 0603 22pF Samsung C5 0603 N/A - C6 0603 N/A - C7 0603 5pF Samsung C8 0603 22pF Samsung C9 0603 N/A - C10 0603 1.8pF Samsung C11 0603 N/A - C12 0603 N/A - C13 0603 N/A - C14 0603 1uF Samsung C15 0603 22pF Samsung C16 0603 1.5pF Samsung C17 0603 2.7pF Samsung L1 0603 15nH Taiyo Yuden L2 1008 22nH Coilcraft-HQ L3 0603 2.2nH Taiyo Yuden R1 0603 300 Ω Samsung R2 0603 430 Ω Samsung R3 0603 82 Ω Samsung PCB Diagram Notice Below information is subject to change as conditions of the substrate. 1. We recommend to adjust capacitance of C10, when balance for multicarrier response of LTE20MHz is broken . Reference Object Distance Input pin L3 7.3mm Input pin C16 3.5mm Output pin C17 3.7mm Pin 5 C10 3.1mm
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 10MHz 3GPP WCDMA TM1 +64DPCH 4FA 3GPP LTE E-TM3.1 20MHz
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Application Circuit: 2.14 GHz Schematic Diagram BOM Marks C1 0603 1uF Samsung C2 0603 1uF Samsung C3 0603 N/A C4 0603 22pF Samsung C5 0603 N/A - C6 0603 N/A - C7 0603 5pF Samsung C8 0603 22pF Samsung C9 0603 N/A - C10 0603 1.2pF Samsung C11 0603 N/A - C12 0603 N/A - C13 0603 N/A - C14 0603 1uF Samsung C15 0603 22pF Samsung C16 0603 1.2pF Samsung C17 0603 2.2pF Samsung L1 0603 33nH Taiyo Yuden L2 1008 18nH Coilcraft-HQ L3 0603 2.2nH Taiyo Yuden R1 0603 300 Ω Samsung R2 0603 430 Ω Samsung R3 0603 82 Ω Samsung PCB Diagram Notice Below information is subject to change as conditions of the substrate. 1. We recommend to adjust capacitance of C10, when balance for multicarrier response of LTE20MHz is broken . Reference Object Distance Input pin L3 5.3mm Input pin C16 3.5mm Output pin C17 3.5mm Pin 5 C10 3.1mm
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 10MHz 3GPP WCDMA TM1 +64DPCH 4FA 3GPP LTE E-TM3.1 20MHz
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Application Circuit: 2.65 GHz Schematic Diagram BOM Marks C1 0603 1uF Samsung C2 0603 1uF Samsung C3 0603 N/A C4 0603 22pF Samsung C5 0603 N/A - C6 0603 N/A - C7 0603 5pF Samsung C8 0603 22pF Samsung C9 0603 N/A - C10 0603 2.2pF Samsung C11 0603 N/A - C12 0603 N/A - C13 0603 N/A - C14 0603 1uF Samsung C15 0603 22pF Samsung C16 0603 0.75pF Samsung C17 0603 1.5pF Samsung L1 0603 27nH Taiyo Yuden L2 1008 18nH Coilcraft-HQ L3 0603 1.8nH Taiyo Yuden R1 0603 300 Ω Samsung R2 0603 430 Ω Samsung R3 0603 82 Ω Samsung PCB Diagram Notice Below information is subject to change as conditions of the substrate. Reference Object Distance Input pin L3 7.0mm Input pin C16 3.5mm Output pin C17 2.6mm Pin 5 C10 3.1mm
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance 3GPP WCDMA TM1 +64DPCH 1FA 3GPP LTE E-TM3.1 10MHz 3GPP WCDMA TM1 +64DPCH 4FA 3GPP LTE E-TM3.1 20MHz
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Typical Performance (Pout vs Icc)
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B Package Outline Dimension
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B 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.
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B 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
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier BMT321 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. © 2015 BeRex Rev. B 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.