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NBB-312-T1 - Qorvo

Description: DC - 12 GHz Cascadable Broadband GaAs MMIC Amplifier

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Symbol
NBB-312-T1 - Qorvo - PCB symbol
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PCB Footprints
NBB-312-T1 - Qorvo PCB footprint - Other - Other - NBB-312-2
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3D Models
NBB-312-T1 - Qorvo - 3D model - Other - NBB-312-2
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NBB-312-T1 Details

  • Manufacturer Part Number:

    NBB-312-T1

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 3 MM, GREEN, CERAMIC, MPGA-9

  • ECCN Code:

    5A991.G

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    Qorvo

  • YTEOL:

    6.86

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    9 dB

  • Input Power-Max (CW):

    20 dBm

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    9

  • Operating Frequency-Max:

    12000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -45 °C

  • Package Body Material:

    CERAMIC

  • Package Equivalence Code:

    LGA9,3X3,40

  • Power Supplies:

    5 V

  • RF/Microwave Device Type:

    WIDE BAND LOW POWER

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Gold (Au)

  • VSWR-Max:

    1.5

NBB-312-T1 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The device should be placed near the edge of the board to minimize signal reflections. A 50-ohm microstrip transmission line should be used to connect the device to the antenna.
  • The device requires a 3.3V power supply and a bias current of 10mA. A voltage regulator and a bias resistor network can be used to ensure proper biasing. The datasheet provides a recommended bias circuit diagram.
  • The device can handle up to 30 dBm of input power. However, it's recommended to operate the device at a maximum of 25 dBm to ensure reliable operation and minimize the risk of damage.
  • Use a spectrum analyzer to check the output spectrum for any signs of distortion or oscillation. Verify that the device is properly biased and that the input power is within the recommended range. Check the PCB layout for any signs of signal reflections or impedance mismatches.
  • Yes, the NBB-312-T1 can be used in a push-pull configuration to achieve higher output power. However, this requires careful design and layout to ensure proper impedance matching and to minimize even-order harmonics.

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NBB-312-T1 Overview

Use the download button to access the NBB-312-T1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like NBB-3, or try a keyword search, such as RF/Microwave Amplifiers

About Qorvo

Qorvo is a prominent American semiconductor company that specializes in the design and manufacturing of radio frequency (RF) solutions. The company was formed in 2015 through the merger of TriQuint Semiconductor and RF Micro Devices. Qorvo's product portfolio encompasses a wide range of RF components and semiconductor technologies used in various applications, including wireless communications, aerospace and defense, and IoT (Internet of Things) devices.

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