- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for QM14501SR
- Part Number QM14501SR
- Manufacturer Qorvo
- Pin Count 10
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - QM14501SR-2
- Released Date Jan 13, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
QM14501SR Details
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Manufacturer Part Number:
QM14501SR
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Package Description:
MODULE-12
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Manufacturer:
Qorvo
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YTEOL:
0
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Characteristic Impedance:
50 Ω
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Construction:
COMPONENT
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Gain:
12.1 dB
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Input Power-Max (CW):
15 dBm
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Mounting Feature:
SURFACE MOUNT
QM14501SR Frequently Asked Questions (FAQs)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the RF traces as short as possible and use 50-ohm microstrip lines. Avoid vias and thermal pads under the device.
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Use a voltage regulator to set Vdd to 3.3V. Set Vg1 and Vg2 to 1.5V and 2.5V respectively. Adjust the bias resistors (Rb1 and Rb2) to achieve the desired current. Monitor the device temperature and adjust the bias for optimal efficiency.
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The QM14501SR can handle up to 2W of input power. However, it's recommended to derate the power handling to 1.5W for reliable operation and to prevent overheating.
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Use a spectrum analyzer to check the output spectrum for spurs or harmonics. Verify the biasing and power supply voltages. Check for thermal issues by monitoring the device temperature. Use a signal generator to test the input signal quality.
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Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device. Avoid using thermal interface materials with high thermal resistance. Monitor the device temperature and adjust the thermal management strategy accordingly.
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QM14501SR Overview
Use the download button to access the QM14501SR schematic symbol, PCB footprint, and 3D model.
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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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