BeRex BT301 500-4000 MHz High Power Amplifier Device Features • 49dBm Output IP3 at 16dBm/tone at 1900MHz • 18.5dB Gain at 900MHz • 30.3dBm P1dB at 1900MHz • Highly Reliable InGaP/GaAs HBT Technology • Lead-free/Green/RoHS compliant SOIC8 package • Patented Over Voltage Protection Circuit •Application: commercial, space, military wireless system Electrical Specifications (T a = 25°C, Vs = 5.0V) Parameters Test Conditions Frequency Range Gain S11 S22 OIP3 P1dB IS-95 CH Power @-50dBc ACPR WCDMA CH Power @ -50 dBc ACLR NF Ic Vc Rth 900MHz 1900MHz 2140MHz 2450MHz 900MHz 1900MHz 2140MHz 2450MHz 900MHz 1900MHz 2140MHz 2450MHz 900MHz 1900MHz 2140MHz 2450MHz 900MHz 1900MHz 2140MHz 2450MHz 900MHz 1900MHz Min 500 17.5 11.5 10.5 9.5 46 46 45 46 28.5 29.0 29.0 29.0 Typ 25.0 25.0 900MHz 1900MHz 2140MHz 2450MHz Vc = 5.0V 8.5 8.6 7.5 7.5 350 5.0 19.6 Thermal Resistance Unit 4000 MHz 18.5 12.5 11.5 10.5 -15.0 -18.0 -18.0 -12.0 -7.0 -12.0 -12.0 -11.0 49 49 47 49 29.5 30.3 30.3 30.3 22.5 22.5 2140MHz 2450MHz 310 Max dB dB dB dBm dBm dBm dBm dB 390 mA V °C/W Test conditions unless otherwise noted. 1. T = 25°C, Vdevice = 5.0, 50 ohm system. 2. OIP3 is measured on an eval-board with two tones separated by 1 MHz. 3. ACPR Test set-up: IS-95 CDMA, 9 Ch. Fwd, +885 KHz offset. 4. ACLR Test set-up: 3GPP WCDMA, TM1+64 DPCH, +5MHz offset,. Rev 100803 http: //www.berex.com BeRex BT301 Absolute Maximum Ratings Parameters Operating Case temperature Storage Temperature Junction Temperature Supply Voltage Max. Device Current Input RF Power Rating -40 to +85°C -55 to +155°C +220°C 6.0V 600mA 28dBm above input P1dB Operation of this device above any of these parameters may result in permanent damage. Typical Device Data S-parameters (Vc=5V, Ic=340mA, T=25°C) Rev 100803 http: //www.berex.com BeRex BT301 [Generic SOIC8 Evaluation Board] [I-V Characteristics] *Dielectric constant is 4.2 *RF pattern width 52mil *31mil thick FR4 PCB Application Circuit: 900 MHz Schematic Diagram BOM C1 10uF C2 1.0nF C3 100pF C4 3,0pF C5 100pF C6 4.7pF C7 5.0pF C8 2.7pF C9 100pF R1 12ohm L1 56nH L2 4.7nH Tolerance ±20% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% Typical Performance Rev 100803 http: //www.berex.com BeRex Rev 100803 BT301 http: //www.berex.com BeRex BT301 Application Circuit: 1900 MHz Schematic Diagram C1 C2 C3 C4 C5 C6 C7 C8 C9 R1 L1 L2 BOM 10uF 1.0nF 100pF 100pF 100pF 2.7pF 2.5pF 2.5pF 100pF 12 ohm 56 nH 6.8nH Tolerance ±20% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% Typical Performance Rev 100803 http: //www.berex.com BeRex Rev 100803 BT301 http: //www.berex.com BeRex BT301 Application Circuit: 2140 MHz Schematic Diagram C1 C2 C3 C4 C5 C6 C7 C8 C9 R1 L1 L2 L3 BOM 10uF 1.0nF 100pF 100pF 100pF 2.2pF 1.8pF 2.0pF 5.0pF 12 ohm 56 nH 4.7nH 100nH Tolerance ±20% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% Typical Performance Rev 100803 http: //www.berex.com BeRex Rev 100803 BT301 http: //www.berex.com BeRex BT301 Application Circuit: 2450MHz Schematic Diagram C1 C2 C3 C4 C5 C6 C7 C8 C9 R1 L1 L2 BOM 10uF 1.0nF 100pF 100pF 100pF 1.5pF 1.5pF 1.2pF 2.5 ohm 12 ohm 56 nH 4.7nH Tolerance ±20% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% ±5% Typical Performance Rev 100803 http: //www.berex.com BeRex Rev 100803 BT301 http: //www.berex.com BeRex Rev 100803 BT301 http: //www.berex.com BeRex BT301 Package Outline Drawing Rev 100803 http: //www.berex.com BeRex BT301 Suggested PCB Land Pattern and PAD Layout PCB Land Pattern PCB Mounting Ø0.86 2.0 Ø0.45 1.0 1.9 Ø0.25 11.00 8.86 Ø2.30 1.3 2.0 Each CAD layout in the datasheet makes reference to the CAD file on BeRex website. (Visit http://www.berex.com for PCB layout) 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) MSL / ESD Rating ESD Rating Value Test Standard Class 1C Passes <2000V Human Body Model (HBM) JEDEC Standard JESD22-A114B MSL Rating Standard Level 3 at +265°C convection reflow 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. Rev 100803 http: //www.berex.com