Part Details for SPF5122ZSR by RF Micro Devices Inc
Results Overview of SPF5122ZSR by RF Micro Devices Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Telecommunications
SPF5122ZSR Information
SPF5122ZSR by RF Micro Devices Inc is an RF/Microwave Amplifier.
RF/Microwave Amplifiers are under the broader part category of RF and Microwave Components.
RF and Microwave Engineering focuses on the design and operation of devices that transmit or receive radio waves. The main distinction between RF and microwave engineering is their wavelength, which influences how energy is transmitted and used in various applications. Read more about RF and Microwave Components on our RF and Microwave part category page.
Part Details for SPF5122ZSR
SPF5122ZSR CAD Models
SPF5122ZSR Part Data Attributes
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SPF5122ZSR
RF Micro Devices Inc
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Datasheet
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SPF5122ZSR
RF Micro Devices Inc
Wide Band Medium Power Amplifier, 50MHz Min, 4000MHz Max, 1 Func, GAAS, GREEN PACKAGE-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | RF MICRO DEVICES INC | |
| Package Description | GREEN PACKAGE-8 | |
| Reach Compliance Code | unknown | |
| ECCN Code | 5A991.G | |
| HTS Code | 8542.33.00.01 | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Gain | 11.2 dB | |
| Input Power-Max (CW) | 27 dBm | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Frequency-Max | 4000 MHz | |
| Operating Frequency-Min | 50 MHz | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SOLCC8,.08,20 | |
| Power Supplies | 5 V | |
| RF/Microwave Device Type | WIDE BAND MEDIUM POWER | |
| Supply Current-Max | 99 mA | |
| Surface Mount | YES | |
| Technology | GAAS | |
| Terminal Finish | Matte Tin (Sn) - annealed |
Alternate Parts for SPF5122ZSR
This table gives cross-reference parts and alternative options found for SPF5122ZSR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SPF5122ZSR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MML20211HT1 | NXP Semiconductors | $9.0202 | 1400MHz - 2800MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER | SPF5122ZSR vs MML20211HT1 |
| SPF5122ZSR | Qorvo | Check for Price | Wide Band Medium Power Amplifier, 50MHz Min, 4000MHz Max, 1 Func, GAAS, GREEN PACKAGE-8 | SPF5122ZSR vs SPF5122ZSR |
| MGA-683P8-BLKG | Avago Technologies | Check for Price | RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER | SPF5122ZSR vs MGA-683P8-BLKG |
| MML09211HT1 | NXP Semiconductors | Check for Price | 400MHz - 1400MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER | SPF5122ZSR vs MML09211HT1 |
| MGA-635P8-BLKG | Avago Technologies | Check for Price | 2300MHz - 4000MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER, 2 X 2 MM, 0.75 MM HEIGHT, MINIATURE, QFN-8 | SPF5122ZSR vs MGA-635P8-BLKG |
| SPF5122ZSQ | RF Micro Devices Inc | Check for Price | Wide Band Medium Power Amplifier, 1 Func, GAAS, | SPF5122ZSR vs SPF5122ZSQ |
| MGA-635P8-TR1G | Broadcom Limited | Check for Price | Wide Band Medium Power Amplifier, 2300MHz Min, 4000MHz Max, 1 Func, GAAS, 2 X 2 MM, 0.75 MM HEIGHT, MINIATURE, QFN-8 | SPF5122ZSR vs MGA-635P8-TR1G |
| MGA-683P8-TR1G | Avago Technologies | Check for Price | RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER | SPF5122ZSR vs MGA-683P8-TR1G |
| MML09211HT1 | Freescale Semiconductor | Check for Price | E-pHEMT LNA, 400-1400 MHz, 21.3 dB, 22 dBm, 0.52 NF | SPF5122ZSR vs MML09211HT1 |
| MGA-683P8-BLKG | Broadcom Limited | Check for Price | Wide Band Medium Power Amplifier, 1 Func, GAAS, | SPF5122ZSR vs MGA-683P8-BLKG |
SPF5122ZSR Frequently Asked Questions (FAQ)
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A good PCB layout should ensure minimal thermal resistance, use a solid ground plane, and keep the device away from high-frequency noise sources. A heat sink or thermal pad can be used to dissipate heat. Refer to the application note AN-1155 for more details.
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Use a Smith chart or a network analyzer to optimize the input and output matching networks. The device's input and output impedances are 50 ohms, but the optimal matching network values may vary depending on the specific application and frequency range.
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The maximum safe operating temperature is 150°C, but the device's performance and reliability may degrade above 125°C. Ensure proper thermal management to maintain a safe operating temperature.
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Yes, the SPF5122ZSR can be used in a push-pull or balanced amplifier configuration to improve linearity, gain, and efficiency. However, this requires careful design and optimization of the input and output matching networks.
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Use proper shielding, grounding, and filtering techniques to minimize EMI and EMS. Ensure that the device's pins are properly terminated, and use a common-mode choke or ferrite bead to filter out unwanted signals.