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SBA-4089Z

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SBA-4089Z

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Part Number SBA-4089Z
Manufacturer RFMD
Description IC AMP HBT 5000MHZ SOT-89
Datasheet SBA-4089Z Datasheet
Package TO-243AA
In Stock 21,958 piece(s)
Unit Price $ 2.0580 *
Lead Time Can Ship Immediately
Estimated Delivery Time Dec 2 - Dec 7 (Choose Expedited Shipping)
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Part Number # SBA-4089Z (RF Amplifiers) is manufactured by RFMD and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

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SBA-4089Z Specifications

ManufacturerRFMD
CategoryRF/IF and RFID - RF Amplifiers
Datasheet SBA-4089ZDatasheet
PackageTO-243AA
Series-
Frequency0Hz ~ 5GHz
P1dB17.5dBm (56.2mW) ~ 19dBm (79.4mW)
Gain13.1dB ~ 16.1dB
Noise Figure4.8dB ~ 5.8dB
RF TypeCellular, GSM, PCS, UMTS
Voltage - Supply4.8 V ~ 5.4 V
Current - Supply72mA ~ 88mA
Test Frequency1.95GHz
Package / CaseTO-243AA
Supplier Device PackageSOT-89-3

SBA-4089Z Datasheet

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Page 2

Features 1 of 6 Optimum Technology Matching® Applied GaAs HBT InGaP HBT GaAs MESFET SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade- mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. Product Description 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. InP HBT LDMOS RF MEMS SBA4089Z DCto5GHz, CASCADABLE InGaP/GaAs HBT MMIC AMPLIFIER RFMD’s SBA4089Z is a high performance InGaP/GaAs Heterojunction Bipolar Tran- sistor MMIC Amplifier. A Darlington configuration designed with InGaP process tech- nology provides broadband performance up to 5GHz with excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leak- age current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only a single positive supply voltage, DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation. Gain and Return Loss vs Frequency -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 0 1 2 3 4 5 6 Frequency (GHz) d B S11 S21 S22  IP3=33.5dBm at 1950MHz  POUT=13.3dBm at -45dBc ACP IS-95 1950MHz  Robust 1000V ESD, Class 1C  Operates From Single Supply  Patented Thermal Design Applications  PA Driver Amplifier  Cellular, PCS, GSM, UMTS  IF Amplifier  Wireless Data, Satellite Terminals DS111204  Package: SOT-89 SBA4089Z Parameter Specification Unit Condition Min. Typ. Max. Small Signal Gain 13.5 15.0 16.5 dB 850MHz 13.1 14.6 16.1 dB 1950MHz Output Power at 1dB Compression 19.2 dBm 850MHz 17.5 19.0 dBm 1950MHz Output Third Order Intercept Point 36.5 dBm 850MHz 31.5 33.5 dBm 1950MHz Output Power 13.3 dBm 1950MHz, -45dBc ACP IS-95 9 Forward Channels Bandwidth 4400 MHz Return Loss>10dB Input Return Loss 14.0 21.0 dB 1950MHz Output Return Loss 11.0 15.0 dB 1950MHz Noise Figure 4.8 5.8 dB 1950MHz Device Operating Voltage 4.8 5.0 5.4 V Device Operating Current 72 80 88 mA Thermal Resistance (junction to lead) 70 °C/W Test Conditions: VS=8V, ID=80mA Typ., OIP3 Tone Spacing=1MHz, POUT per tone=0dBm, RBIAS=39, TL=25°C, ZS=ZL=50

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2 of 6 DS111204 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. SBA4089Z Typical Performance at Key Operating Frequencies Absolute Maximum Ratings Parameter Rating Unit Device Current (ID) 130 mA Device Voltage (VD) 6 V RF Input Power +17 dBm Junction Temp (TJ) +150 °C Operating Temp Range (TL) -40 to +85 °C Storage Temp +150 °C Operating Dissipated Power 0.65 W Moisture Sensitivity Level MSL 2 Operation of this device beyond any one of these limits may cause permanent dam- age. For reliable continuous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. Bias Conditions should also satisfy the following expression: IDVD<(TJ-TL)/RTH, j-l and TL=TLEAD Parameter Unit 100MHz 500MHz 850MHz 1950MHz 2400MHz 3500MHz Small Signal Gain dB 15.3 15.3 15.0 14.6 14.3 13.2 Output Third Order Intercept Point dBm 37.1 36.2 36.5 33.5 32.7 30.5 Output Power at 1dB Compression dBm 19.0 19.1 19.0 19.0 18.3 16.3 Input Return Loss dB 47 33 29 21 17.5 13.3 Output Return Loss dB 22 22 21 15 13.3 12 Reverse Isolation dB 18 18 18.7 19 19 19 Noise Figure dB 4.1 4.3 4.2 4.8 - - Test Conditions: VS=8V, ID=80mA Typ., OIP3 Tone Spacing=1MHz, POUT per tone=0dBm, RBIAS=39, TL=25°C, ZS=ZL=50 Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical perfor- mance or functional operation of the device under Absolute Maximum Rating condi- tions is not implied. RoHS status based on EUDirective2002/95/EC (at time of this document revision). The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended appli- cation circuitry and specifications at any time without prior notice. Noise Figure vs Frequency 0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 0 0.5 1 1.5 2 2.5 3 3.5 Frequency (GHz) d B +25c -40c +85c OIP3 vs Frequency 20 22 24 26 28 30 32 34 36 38 40 0 0.5 1 1.5 2 2.5 3 3.5 Frequency (GHz) d B m +25c -40c +85c P1dB vs Frequency 15 16 17 18 19 20 21 22 0 0.5 1 1.5 2 2.5 3 3.5 Frequency (GHz) d B m +25c -40c +85c

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3 of 6DS111204 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. SBA4089Z Preliminary |S11| vs. Frequency |S21| vs. Frequency |S12| vs. Frequency |S22| vs. Frequency -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 0 1 2 3 4 5 6 Frequency (GHz) s1 1( d B ) +25c -40c +85c 0 2 4 6 8 10 12 14 16 18 0 1 2 3 4 5 6 Frequency (GHz) s2 1( d B ) +25c -40c +85c -20 -19 -18 -17 -16 -15 0 1 2 3 4 5 6 Frequency (GHz) s 1 2 (d B ) +25c -40c +85c -25 -20 -15 -10 -5 0 0 1 2 3 4 5 6 Frequency (GHz) s 2 2 (d B ) +25c -40c +85c IS-95 @ 850MHz Adj. Channel Pwr. Vs. Channel Output Pwr. -75 -70 -65 -60 -55 -50 -45 -40 -35 -30 -25 7 8 9 10 11 12 13 14 15 16 17 dBm d B c +25c -40c +85c IS-95 @ 1950MHz Adj. Channel Pwr. Vs. Channel Output Pwr. -75 -70 -65 -60 -55 -50 -45 -40 -35 -30 -25 7 8 9 10 11 12 13 14 15 16 17 dBm d B c +25c -40c +85c Advanced Data Sheet

Page 5

4 of 6 DS111204 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. SBA4089Z Basic Application Circuit Evaluation Board Layout Mounting Instructions: 1. Solder the copper pad on the backside of the device package to the ground plane. 2. Use a large ground pad area under device pins 2 and 4 with many plated through-holes as shown. 3. We recommend 1 or 2 ounce copper. Measurements for this data sheet were made on a 31mil thick FR-4 board with 1 ounce copper on both sides. Application Circuit Element Values Recommended Bias Resistor Values for ID=80mA, RBIAS=(VS-VD) /ID Reference Designator 500MHz 850MHz 1950MHz 2400MHz 3500MHz CB 220pF 100pF 68pF 56pF 39pF CD 100pF 68pF 22pF 22pF 15pF LC 68nH 33nH 22nH 18nH 15nH Supply Voltage (VS) 7.5V 8V 10V 12V RBIAS 33 39 68 91 Note: RBIAS provides DC bias stability over temperature. RF in RF out 1 uF C BCB C D V S R BIAS L C 1 2 3 4 1000 pF SBA-4089 1 uF R BIAS 1000 pF C BCB C D L C V S BA4

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5 of 6DS111204 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. SBA4089Z PCB Pad Layout Pin Function Description 1 RF IN RF input pin. This pin requires the use of an external DC-blocking capacitor chosen for the frequency of opera- tion. 2, 4 GND Connection to ground. Use via holes for best performance to reduce lead inductance as close to ground leads as possible. 3 RF OUT/BIAS RF output and bias pin. DC voltage is present on this pin, therefore a DC-blocking capacitor is necessary for proper operation. PCB Pad Layout Dimensions in inches [millimeters]

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