- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for QAT-5+
- Part Number QAT-5+
- Manufacturer Mini-Circuits
- Pin Count 7
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - QAT-5+-2
- Released Date Aug 26, 2022
- Last Modified Date Oct 21, 2023 6:27 AM UTC
- Pinout / Pin List Click Here (Member Only)
QAT-5+ Details
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Manufacturer Part Number:
QAT-5+
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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Manufacturer:
Mini-Circuits
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YTEOL:
8
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Attenuation-Nom:
5.4 dB
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Characteristic Impedance:
50 Ω
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Construction:
COMPONENT
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Input Power-Max (CW):
31.46 dBm
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Mounting Feature:
SURFACE MOUNT
QAT-5+ Frequently Asked Questions (FAQs)
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Mini-Circuits provides a recommended PCB layout and footprint in their application note AN-60-014, which can be found on their website. It's essential to follow this layout to ensure optimal performance and minimize parasitic effects.
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The QAT-5+ has a nominal impedance of 50 ohms. To impedance match, use a pi-network or a T-network topology with resistors and capacitors. Mini-Circuits also provides a impedance matching calculator on their website to help with the design.
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The maximum power handling of the QAT-5+ is 1W. Exceeding this power limit can cause damage to the device. It's essential to ensure that the input power is within the specified limit to maintain the device's reliability and performance.
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The QAT-5+ requires a positive bias voltage of 12-15V and a current of 100-150mA. A voltage regulator and a current limiting resistor can be used to provide a stable bias voltage. It's essential to follow the recommended biasing scheme to ensure optimal performance and prevent damage to the device.
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The operating temperature range of the QAT-5+ is -40°C to +85°C. Operating the device outside this range can affect its performance and reliability. It's essential to ensure that the device is operated within the specified temperature range to maintain its performance and longevity.
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QAT-5+ Overview
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About Mini-Circuits
Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.