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KAT-5+ - Mini-Circuits

Description: Attenuators 5 dB SMT Fixed Attenuator, DC - 43500 MHz, 50ohm

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PCB Footprints
KAT-5+ - Mini-Circuits PCB footprint - Small Outline No-lead - Small Outline No-lead - MC1630_1_2020
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3D Models
KAT-5+ - Mini-Circuits  - 3D model - Small Outline No-lead - MC1630_1_2020
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KAT-5+ Details

  • Manufacturer Part Number:

    KAT-5+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2018-05-21

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    8

  • Attenuation-Nom:

    4.9 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    31.46 dBm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    6

  • Operating Frequency-Max:

    43500 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • RF/Microwave Device Type:

    FIXED ATTENUATOR

  • Surface Mount:

    YES

  • VSWR-Max:

    1.9

KAT-5+ Frequently Asked Questions (FAQs)

  • Mini-Circuits provides a recommended PCB layout and footprint for the KAT-5+ in their application notes. It's essential to follow these guidelines to ensure optimal performance and minimize parasitic effects.
  • The KAT-5+ has a 50 ohm input and output impedance. To impedance match, use a pi-network or a T-network with resistors and capacitors to match the amplifier's impedance to your system's impedance.
  • The KAT-5+ can handle up to +10 dBm of input power. Exceeding this limit may cause compression, distortion, or even damage to the amplifier.
  • The KAT-5+ requires a positive voltage supply (Vcc) and a negative voltage supply (Vee). Typically, Vcc is set to +12V to +15V, and Vee is set to -12V to -15V. The recommended bias current is 120mA to 150mA.
  • The KAT-5+ is designed to operate from -40°C to +85°C. Operating outside this range may affect the amplifier's performance, reliability, and lifespan.

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KAT-5+ Overview

Use the download button to access the KAT-5+ schematic symbol, PCB footprint, and 3D model.
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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.

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