BeRex BG20B 5-800 MHz Internally Matched IF Amplifier Device Features 41dBm Output IP3 at 13dBm/tone at 70MHz 22dB Gain at 70MHz 21dBm P1dB at 70MHz Highly Reliable InGaP/GaAs HBT Technology Temperature Compensation Circuit patent SOT-89 Surface Mount Package 50 ohm Cascadeable Lead-free/Green/RoHS compliant Application: commercial, space, military wireless system Electrical Specifications (Ta = 25C, Vs = 5V) Parameters Test Conditions Frequency Range Gain S11 S22 OIP3 P1dB Ic Vc dG/dT Rth 70 MHz 140 MHz 250 MHz 500 MHz 70 MHz 140 MHz 250 MHz 500 MHz 70 MHz 140 MHz 250 MHz 500 MHz 70 MHz 140 MHz 250 MHz 500 MHz 70 MHz 140 MHz 250 MHz 500 MHz Vc = 5.0V Thermal Resistance Min 5 21.0 20.9 20.7 20.0 39.0 38.5 37.5 34.0 20.0 20.0 20.0 20.0 95 Typ 22.0 21.9 21.7 21.0 -23.5 -26.5 -27.0 -25.5 -18.0 -21.5 -20.0 -16.0 41.0 39.5 38.5 36.0 21.0 21.0 21.0 21.0 105 5.0 -0.002 50 Max Unit 800 23.0 22.9 22.7 22.0 MHz dB dB dB dBm dBm 115 mA V dB/C C/W Test conditions unless otherwise noted. 1. Device performance is measured on BeRex evaluation board at 25C, 50 ohm system 2. OIP3 measured with two tones at an output power of 13dBm/tone separated by 1MHz. http: //www.berex.com BeRex BG20B Absolute Maximum Ratings Parameters Rating Operating Case temperature Storage Temperature Junction Temperature Operating Voltage Supply Current Input RF Power -40 to +85C -55 to +155C +220C +6.0V 200mA 23dBm Operation of this device above any of these parameters may result in permanent damage. [I-V Characteristics] [Generic SOT89 Evaluation Board] 160 140 +25C -30C 120 BeRex Icc [mA] +85C 100 Evaluation Board 80 60 40 20 MMIC Innovator 0 2 3 4 5 6 *Dielectric constant is 4.2 *RF pattern width 52mil *31mil thick FR4 PCB Vcc [V] Application Circuit: 5 - 800 MHz Schematic Diagram C3 C4 BOM C5 +5V L1 RFin C2 C1 BG20B RFout Tolerance C1 2700pF ±5% C2 2700pF ±5% C3 100pF ±5% C4 1000pF ±5% C5 10uF ±20% L1 470nH 5% http: //www.berex.com BeRex BG20B Typical Device Data S-parameters (Vc=5V, Ic=105mA, T=25C) S-Parameter (Vdevice = 5.0V, Icc = 99mA, T = 25 C, calibrated to device leads) Freq [MHz] 10 50 100 150 200 250 300 350 400 450 500 S11 [Mag] 0.293 0.088 0.054 0.046 0.045 0.044 0.046 0.049 0.050 0.052 0.052 S11 [Ang] -57.621 -114.698 -148.463 -176.865 162.862 146.555 131.631 120.839 113.381 104.506 93.956 S21 [Mag] 9.026 12.090 12.277 12.246 12.226 12.127 12.088 11.925 11.924 11.695 11.668 S21 [Ang] -133.913 -176.377 170.024 160.120 151.169 142.934 134.539 126.455 118.460 110.451 103.010 S12 [Mag] 0.029 0.039 0.040 0.040 0.039 0.040 0.039 0.039 0.039 0.039 0.039 S12 [Ang] 46.255 6.825 -3.437 -10.235 -15.933 -21.800 -26.571 -31.386 -36.144 -41.080 -45.503 S22 [Mag] 0.616 0.172 0.101 0.086 0.089 0.100 0.111 0.122 0.132 0.144 0.157 S22 [Ang] 141.423 71.829 31.482 -2.318 -28.165 -46.876 -59.613 -69.609 -79.222 -87.009 -93.192 http: //www.berex.com BeRex BG20B Typical Performance (Vsuppy = 5V, Vdevice* = 4.85V, Ic = 99mA, Ta = 25C) Freq MHz 70 140 250 500 800 S21 dB 22.0 21.9 21.7 21.0 S11 dB -23.5 -26.5 -27.0 -25.5 S22 dB -18.0 -21.5 -20.0 -16.0 P1 dBm 21 21 21 21 OIP3 dBm 41 39.5 38.5 36 NF dB 4.6 4.7 4.7 4.8 *4.85V at the device is due to 0.15V drop across 470nH choke inductor. 20.5 -23.2 -12.2 19 31 4.8 Typical Performance (V device = 4.7 V, Ic = 92 mA, Ta = 25 ℃) Freq MHz 70 140 250 500 800 S21 S11 S22 P1 OIP3 NF dB dB dB dBm dBm dB 21.8 -23.4 -16.1 20 40 4.6 21.7 -30.3 -16.1 20.6 39 4.7 21.6 -33.7 -16.8 20.7 37 4.7 21.2 -28.4 -16.5 20.1 33.5 4.8 20.5 -23.2 -12 18.7 30 4.8 500 20.9 -29 -16.2 19.6 35.5 4.8 800 20.4 -23.2 -11.8 17.9 29.5 4.8 Typical Performance (V device = 4.5 V, Ic = 79 mA, Ta = 25 ℃) Freq MHz 70 140 250 S21 dB 21.8 21.8 21.6 S11 dB -23.8 -30.5 -34.3 S22 dB -15.8 -15.8 -16.5 P1 dBm 19.8 19.3 19.2 OIP3 dBm 34.0 37.0 35.5 NF dB 4.6 4.7 4.7 http: //www.berex.com BeRex BG20B Typical Performance (V device = 4V, Ic = 51 mA, Ta = 25 ℃) Freq MHz 70 140 250 S21 dB 21.4 21.3 21.2 S11 dB -26.1 -28.1 -29.3 S22 dB -15.0 -14.6 -15.1 P1 dBm 17.3 17.4 17.4 OIP3 dBm 31.0 32.0 31.0 NF dB 4.6 4.7 4.7 500 20.9 -28.5 -15.1 17.1 29.0 4.8 800 20.1 -22.3 -11.2 15.8 27.5 4.8 Typical Performance (V device = 3.5V, Ic = 26 mA, Ta = 25 ℃) Freq MHz 70 140 250 500 800 19.8 -20.3 -12.4 11.1 22.0 4.8 19.1 -18.3 -9.9 11.0 22.5 4.8 S21 S11 S22 P1 OIP3 NF dB dB dB dBm dBm dB 20.3 -21.8 -12.1 11.8 22.5 4.6 20.2 -19.4 -11.5 11.7 23.5 4.7 20.1 -19.3 -12.0 12.0 22.5 4.7 Device Performance 30 0.6 25 0.5 25 0.5 20 0.4 20 0.4 15 0.3 15 0.3 10 0.2 10 0.2 5 0.1 5 0.1 0 0 -12 0 -12 -9 -6 -3 0 3 PAE 0.6 Po/G 30 PAE Po/G Pin-Pout-Gain 0 -9 -6 -3 0 Pin [dBm ] Pin [dBm ] 200MHz, 5V/99mA 500 MHz, 5V/99mA 3 http: //www.berex.com BeRex BG20B OIP3 F1=70, F2=71MHz -30C +25C +85C 50 50 45 45 OIP3 [dBm] OIP3 [dBm] +25C F1=140, F2=141MHz 40 35 30 +85C 40 35 30 25 25 20 20 11 12 13 14 15 16 17 11 18 12 13 14 15 Po,tot [dBm ] Po,tot [dBm ] F1=250, F2=251MHz F1=500, F2=501MHz +25C -30C +25C +85C 16 -30C 17 18 +85C 50 50 45 OIP3 [dBm] 45 OIP3 [dBm] -30C 40 35 30 40 35 30 25 25 20 20 11 12 13 14 15 16 17 18 11 12 13 14 15 16 17 18 Po,tot [dBm ] Po,tot [dBm ] Po,tot=13dBm , D F=1MHz +25C -30C +85C 50 OIP3 [dBm] 45 40 35 30 25 20 0 100 200 300 400 500 600 Freq [MHz] http: //www.berex.com BeRex BG20B ACPR F=140MHz, IS-95A, 9CH-FWD 885KHz Offset F=70MHz, IS-95A, 9CH-FWD 885KHz Offset -10 -10 -20 -20 -30C +25C +85C -30 ACPR [dBc] ACPR [dBc] +25C -40 -50 -60 -70 +85C -40 -50 -60 -70 -80 -80 7 8 9 10 11 12 13 14 15 7 8 9 10 Po [dBm ] 11 12 13 14 15 Po [dBm ] F=500MHz, IS-95A, 9CH-FWD 885KHz Offset F=250MHz, IS-95A, 9CH-FWD 885KHz Offset -10 -10 -20 -20 +25C -30C +85C +25C -30 ACPR [dBc] ACPR [dBc] -30C -30 -40 -50 -60 -70 -30C +85C -30 -40 -50 -60 -70 -80 -80 7 8 9 10 11 12 Po [dBm ] 13 14 15 7 8 9 10 11 12 13 14 Po [dBm ] ACLR http: //www.berex.com 15 BeRex BG20B Gain Flatness S21 over Temperature +25C -30C +85C 28 S21 [dB] 26 24 22 20 18 0 50 100 150 200 250 300 350 400 450 500 Freq [MHz] http: //www.berex.com BeRex BG20B Package Outline Dimension Suggested PCB Land Pattern and PAD Layout PCB Land Pattern PCB Mounting 0.40 1.30 0.40 Ø0.40 0.40 0.75 1.20 2.00 1.20 0.50 1.20 1.20 2.80 1.50 1.00 0.65 Note : All dimension are in millimeters Visit http://www.berex.com for PCB layout http: //www.berex.com BeRex BG20B Tape & Reel Packaging information: SOT89 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) MSL / ESD Rating ESD Rating: Value: Test: Standard: Class 1C Passes <2000V Human Body Model (HBM) JEDEC Standard JESD22-A114B MSL Rating: Standard: Level 1 at +265C 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. http: //www.berex.com