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| InGaP HBT Gain Block AG403-89 Product Description The Communications Edge TM Product Information Product Features x x x x x x DC - 6000 MHz +17.5 dBm P1dB at 900 MHz +31 dBm OIP3 at 900 MHz 21 dB Gain at 900 MHz Single Voltage Supply Lead-free / RoHS-compliant / Green SOT-89 package x Internally matched to 50 : Functional Diagram GND 4 The AG403-89 is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 900 MHz, the AG403-89 typically provides 21 dB of gain, +31 dBm OIP3, and +17.5 dBm P1dB. The device combines dependable performance with consistent quality to maintain MTTF values exceeding 1000 years at mounting temperatures of +85 qC and is housed in a leadfree/green/RoHS-compliant SOT-89 industry-standard SMT package. The AG403-89 consists of Darlington pair amplifiers using the high reliability InGaP/GaAs HBT process technology and only requires DC-blocking capacitors, a bias resistor, and an inductive RF choke for operation. The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, and W-CDMA. In addition, the AG403-89 will work for other various applications within the DC to 6 GHz frequency range such as CATV and WiMAX. 1 RF IN 2 GND 3 RF OUT Applications x x x x x Mobile Infrastructure CATV / FTTX W-LAN / ISM RFID WiMAX / WiBro Function Input Output/Bias Ground Pin No. 1 3 2, 4 Specifications (1) Parameter Operational Bandwidth Test Frequency Gain Input Return Loss Output Return Loss Output P1dB Output IP3 (2) Output IP2 Noise Figure Test Frequency Gain Output P1dB Output IP3 (2) Device Voltage Device Current Typical Performance (1) Units MHz MHz dB dB dB dBm dBm dBm dB MHz dB dBm dBm V mA Min DC Typ 900 21.1 13 15 +17.7 +31.1 +44 3.1 1900 18.9 +15.9 +28.2 4.91 60 Max 6000 Parameter Frequency S21 S11 S22 Output P1dB Output IP3 (2) Noise Figure Units MHz dB dB dB dBm dBm dB 500 21.8 -14 -24 +17.9 +32.3 2.9 Typical 900 21.1 -13 -15 +17.7 +31.1 3.1 1900 18.9 -14 -10.4 +15.9 +28.2 3.3 2140 18.5 -15 -10.6 +15.3 +27.6 3.3 17.9 19.9 1. Test conditions: 25 C, Supply Voltage = +6 V, Rbias = 18.2 , 50 System. 2. 3OIP measured with two tones at an output power of 0 dBm/tone separated by 10 MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. Absolute Maximum Rating Parameter Operating Case Temperature Storage Temperature DC Voltage RF Input Power (continuous) Junction Temperature -40 to +85 qC -55 to +150 qC +6.2 V +10 dBm +250 qC Rating Ordering Information Part No. AG403-89G AG403-89PCB Description InGaP HBT Gain Block 700 - 2400 MHz Fully Assembled Eval. Board Specifications and information are subject to change without notice (lead-free/green/RoHS-compliant SOT-89 Package) Operation of this device above any of these parameters may cause permanent damage. WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com Page 1 of 5 June 2006 InGaP HBT Gain Block AG403-89 Frequency S21 S11 S22 Output P1dB Output IP3 Noise Figure MHz dB dB dB dBm dBm dB 100 22.1 -18 -25 +17.9 +32.8 2.9 500 21.8 -14 -24 +17.9 +32.3 2.9 The Communications Edge TM Product Information Supply Bias = +6 V, Rbias = 18.2 :, Icc = 60 mA 900 21.2 -13 -15 +17.7 +31.1 3.1 1900 18.9 -14 -10.4 +15.9 +28.2 3.3 Typical Device RF Performance 2140 18.5 -15 -10.6 +15.3 +27.6 3.3 2400 18.0 -18 -10.9 +14.4 +26.9 3.4 3500 16.3 -28 -14 +10.5 5800 12.5 -15 -8 1. Test conditions: T = 25 C, Supply Voltage = +6 V, Device Voltage = 4.91 V, Rbias = 18.2 , Icc = 60 mA typical, 50 System. 2. 3OIP measured with two tones at an output power of 0 dBm/tone separated by 10MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. 3. Data is shown as device performance only. Actual implementation for the desired frequency band will be determined by external components shown in the application circuit. 22 20 18 16 14 12 0 -40 C 1 Gain vs. Frequency 0 -10 -20 -30 Return Loss I-V Curve 100 Device Current (mA) 80 60 40 20 0 3.0 Optimal operating point S11, S22 (dB) Gain (dB) +25 C +85 C 3 4 S11 S22 -40 2 Frequency (GHz) 0 1 2 3 4 5 6 3.4 3.8 4.2 4.6 5.0 5.4 Frequency (GHz) 50 45 40 35 -40c +25c +85c Output IP2 vs. Frequency Device Voltage (V) 35 30 25 20 Output IP3 vs. Frequency 5 4 NF (dB) 3 2 1 0 Noise Figure vs. Frequency OIP3 (dBm) -40 C +25 C +85 C OIP2 (dBm) -40 C +25 C +85 C 15 30 0 0.5 1 1.5 2 2.5 3 0 200 400 600 800 1000 0 0.5 1 1.5 2 2.5 3 Frequency (GHz) 20 15 Gain (dB) Frequency (MHz) Output Power / Gain vs. Input Power 22 20 18 16 14 Output Power Gain frequency = 900 MHz Frequency (GHz) Output Power / Gain vs. Input Power 20 O utput Power (dBm ) frequency = 2000 MHz P1dB vs. Frequency 18 16 Gain (dB) 20 O utput Power (dBm ) P1dB (dBm) 16 12 8 4 0 Gain 16 12 8 10 5 -40 C +25 C +85 C 14 12 10 8 -12 -8 -4 0 Input Power (dBm) 4 8 Output Power 4 0 0 0 0.5 1 1.5 2 2.5 3 3.5 4 Frequency (GHz) 12 -12 -8 -4 0 Input Power (dBm) 4 8 Specifications and information are subject to change without notice WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com Page 2 of 5 June 2006 InGaP HBT Gain Block AG403-89 Gain vs. Frequency 35 30 OIP3 (dBm) 25 20 The Communications Edge TM Product Information Typical Device RF Performance (cont'd) Supply Bias = +8 V, Rbias = 51 :, Icc = 60 mA Output IP3 vs. Frequency 22 20 Gain (dB) 50 45 40 35 Output IP2 vs. Frequency 18 16 14 12 0 -40 C 1 +25 C +85 C 3 4 OIP2 (dBm) -40 C 15 +25 C 1 1.5 2 +85 C -40c +25c +85c 30 0 0.5 2.5 3 2 Frequency (GHz) 0 200 400 600 800 1000 Frequency (GHz) Frequency (MHz) Noise Figure vs. Frequency 20 15 10 5 P1dB vs. Frequency 5 4 NF (dB) 3 2 1 0 P1dB (dBm) -40 C +25 C +85 C 0 0 0.5 1 1.5 2 2.5 3 3.5 4 Frequency (GHz) -40 C +25 C +85 C 0 0.5 1 1.5 2 2.5 3 Frequency (GHz) Specifications and information are subject to change without notice WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com Page 3 of 5 June 2006 InGaP HBT Gain Block Vcc Icc = 60 mA AG403-89 Application Circuit R1 Bias Resistor C4 Bypass Capacitor C3 0.018 F L1 RF Choke The Communications Edge TM Product Information RF IN AG403-89 C1 Blocking Capacitor C2 Blocking Capacitor RF OUT Recommended Component Values Reference Designator 50 500 L1 820 nH 220 nH C1, C2, C4 .018 F 1000 pF Ref. Desig. L1 C1, C2 C3 C4 R1 Frequency (MHz) 900 1900 2200 68 nH 27 nH 22 nH 100 pF 68 pF 68 pF Size 0603 0603 0603 0805 2500 18 nH 56 pF 3500 15 nH 39 pF 1. The proper values for the components are dependent upon the intended frequency of operation. 2. The following values are contained on the evaluation board to achieve optimal broadband performance: Value / Type 39 nH wirewound inductor 56 pF chip capacitor 0.018 PF chip capacitor Do Not Place 18.2 : 1% tolerance Recommended Bias Resistor Values S upply R1 value S ize Voltage 6V 18.2 ohms 0805 7V 34.8 ohms 1206 8V 52 ohms 1210 9V 68 ohms 1210 10 V 85 ohms 2010 12 V 118 ohms 2010 The proper value for R1 is dependent upon the supply voltage and allows for bias stability over temperature. WJ recommends a minimum supply bias of +6 V. A 1% tolerance resistor is recommended. Typical Device Data S-Parameters (Vdevice = +4.91 V, ICC = 60 mA, T = 25 C, calibrated to device leads) Freq (MHz) S11 (dB) S11 (ang) S21 (dB) 50 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000 3250 3500 3750 4000 4250 4500 4750 5000 5250 5500 5750 6000 -19.61 -19.53 -19.98 -19.59 -19.32 -19.04 -18.89 -18.90 -18.45 -17.82 -17.41 -16.98 -16.65 -16.05 -15.32 -14.91 -14.26 -13.66 -12.96 -12.24 -11.68 -11.13 -10.19 -9.56 -9.31 177.23 164.13 148.98 135.77 125.81 114.76 106.30 99.82 93.74 89.28 85.22 83.90 81.71 78.22 73.05 70.48 66.47 64.93 61.21 56.96 53.26 47.25 43.57 40.23 35.79 21.83 21.76 21.50 21.14 20.75 20.24 19.78 19.22 18.67 18.15 17.63 17.08 16.59 16.05 15.59 15.13 14.66 14.18 13.76 13.25 12.76 12.26 11.70 11.32 10.88 Device S-parameters are available for download off of the website at: http://www.wj.com Specifications and information are subject to change without notice WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 S21 (ang) S12 (dB) S12 (ang) S22 (dB) S22 (ang) 177.04 166.28 152.58 139.87 127.26 115.54 104.52 93.67 83.89 74.12 64.90 55.77 47.05 38.38 30.02 21.97 13.47 5.51 -2.89 -10.44 -18.40 -25.99 -33.42 -40.21 -48.95 -24.78 -24.78 -24.76 -24.70 -24.57 -24.48 -24.31 -24.21 -23.99 -23.73 -23.54 -23.30 -23.10 -22.77 -22.50 -22.35 -22.14 -21.84 -21.69 -21.43 -21.30 -21.15 -21.05 -20.83 -20.57 -0.17 -0.67 -1.94 -3.15 -4.60 -5.94 -7.30 -8.91 -10.68 -13.06 -14.80 -17.90 -20.41 -23.59 -27.27 -30.55 -34.47 -38.64 -43.24 -47.17 -51.83 -56.25 -61.19 -65.84 -71.02 -22.82 -22.85 -20.98 -19.68 -18.20 -17.02 -15.72 -14.97 -13.99 -13.14 -12.33 -11.50 -10.88 -10.41 -9.74 -9.16 -8.70 -8.19 -7.71 -7.30 -6.78 -6.55 -6.04 -5.62 -5.50 -6.34 -36.76 -67.92 -95.98 -118.01 -138.28 -153.58 -167.98 177.86 164.91 152.53 142.75 133.20 123.51 114.72 106.63 98.83 91.89 84.22 76.68 69.88 62.72 56.01 51.16 44.91 e-mail: sales@wj.com Web site: www.wj.com Page 4 of 5 June 2006 InGaP HBT Gain Block AG403-89 Outline Drawing The Communications Edge TM Product Information This package is lead-free/Green/RoHS-compliant. It is compatible with both lead-free (maximum 260 qC reflow temperature) and leaded (maximum 245 qC reflow temperature) soldering processes. The plating material on the leads is NiPdAu. AG403-89G (Green / Lead-free SOT-89 Package) Mechanical Information Product Marking The AG403-89G will be marked with an "A403G" designator with an alphanumeric lot code marked below the part designator. The obsolete tin-lead package is marked with an "AG403" designator followed by an alphanumeric lot code. Tape and reel specifications for this part are located on the website in the "Application Notes" section. Land Pattern MSL / ESD Rating ESD Rating: Value: Test: Standard: ESD Rating: Value: Test: Standard: Class 1C Passes 1000V min. Human Body Model (HBM) JEDEC Standard JESD22-A114 Class IV Passes 1000V min. Charged Device Model (CDM) JEDEC Standard JESD22-C101 MSL Rating: Level 3 at +260 C convection reflow Standard: JEDEC Standard J-STD-020 Mounting Config. Notes Thermal Specifications Parameter Operating Case Temperature Thermal Resistance, Rth (1) Junction Temperature, Tj (2) 1000 MTTF (million hrs) MTTF vs. GND Tab Temperature Rating -40 to +85 qC 191 qC/W 141 qC 100 1. The thermal resistance is referenced from the hottest part of the junction to the ground tab (pin 4). 2. This corresponds to the typical biasing condition of +4.91V, 60 mA at an 85 C case temperature. A minimum MTTF of 1 million hours is achieved for junction temperatures below 177 C. 10 1 60 70 80 90 100 Tab Temperature (C) 110 1. Ground / thermal vias are critical for the proper performance of this device. Vias should use a .35mm (#80 / .0135" ) diameter drill and have a final plated thru diameter of .25 mm (.010" ). 2. Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. 3. Mounting screws can be added near the part to fasten the board to a heatsink. Ensure that the ground / thermal via region contacts the heatsink. 4. Do not put solder mask on the backside of the PC board in the region where the board contacts the heatsink. 5. RF trace width depends upon the PC board material and construction. 6. Use 1 oz. Copper minimum. 7. All dimensions are in millimeters (inches). Angles are in degrees. Specifications and information are subject to change without notice WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com Page 5 of 5 June 2006 |
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