Part Details for SMA1021 by MACOM
Results Overview of SMA1021 by MACOM
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SMA1021 Information
SMA1021 by MACOM 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.
Price & Stock for SMA1021
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1465-SMA1021-ND
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DigiKey | IC RF AMP GPS 5MHZ-1GHZ SMD Min Qty: 10 Lead time: 12 Weeks Container: Tray | Temporarily Out of Stock |
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$392.6120 | Buy Now |
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DISTI #
937-SMA1021
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Mouser Electronics | RF Amplifier 10-1000MHz NF 3.8dB Gain 26dB RoHS: Compliant | 0 |
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$394.7400 | Order Now |
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DISTI #
SMA1021
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Richardson RFPD | GAIN BLOCK RoHS: Compliant Min Qty: 2 | 0 |
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$927.3500 | Buy Now |
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DISTI #
SMA1021/SD-TR
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Richardson RFPD | GAIN BLOCK RoHS: Not Compliant Min Qty: 2 | 0 |
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$973.7200 | Buy Now |
Part Details for SMA1021
SMA1021 CAD Models
SMA1021 Part Data Attributes
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SMA1021
MACOM
Buy Now
Datasheet
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Compare Parts:
SMA1021
MACOM
Wide Band Low Power Amplifier, 10MHz Min, 1000MHz Max, HERMETIC SEALED, ROHS COMPLIANT PACKAGE-4
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | M/A-COM TECHNOLOGY SOLUTIONS INC | |
| Package Description | HERMETIC SEALED, ROHS COMPLIANT PACKAGE-4 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | MACOM | |
| Additional Feature | HIGH RELIABILITY | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Gain | 24 dB | |
| Input Power-Max (CW) | 10 dBm | |
| Operating Frequency-Max | 1000 MHz | |
| Operating Frequency-Min | 10 MHz | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -54 °C | |
| RF/Microwave Device Type | WIDE BAND LOW POWER | |
| VSWR-Max | 2 |
Alternate Parts for SMA1021
This table gives cross-reference parts and alternative options found for SMA1021. 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 SMA1021, 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 |
|---|---|---|---|---|
| CA1021 | MACOM | Check for Price | Wide Band Low Power Amplifier, 10MHz Min, 1000MHz Max, | SMA1021 vs CA1021 |
SMA1021 Frequently Asked Questions (FAQ)
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MACOM recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a microstrip line design for the RF signal path. A well-designed PCB layout is critical for achieving optimal performance, especially at high frequencies.
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The SMA1021 requires a bias voltage of 5V and a bias current of 100mA. Ensure that the bias voltage is well-regulated and decoupled to prevent noise and ripple from affecting the device's performance.
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The SMA1021 can handle up to 2W of input power. Exceeding this limit may result in device damage or degradation. Ensure that the input power is within the recommended range to ensure reliable operation.
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Start by verifying the bias voltage and current, and ensure that the input power is within the recommended range. Check for any signs of overheating, and verify that the PCB layout is correct. If issues persist, consult the MACOM application note or contact MACOM support for further assistance.
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Yes, the SMA1021 can be used in a push-pull configuration to achieve higher output power. However, ensure that the devices are properly matched and biased to prevent uneven current sharing and potential device damage.