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PAT-1220C-8DB-T

Manufacturer: SUSUMU, YDS

FIXED CHIP ATTENUATORS

Partnumber Manufacturer Quantity Availability
PAT-1220C-8dB-T,PAT1220C8dBT SUSUMU, YDS 151312 In Stock

Description and Introduction

FIXED CHIP ATTENUATORS **Introduction to the PAT-1220C-8dB-T Electronic Component**  

The **PAT-1220C-8dB-T** is a high-performance **attenuator** designed for precise signal conditioning in RF and microwave applications. With an **8 dB attenuation level**, this component ensures reliable signal reduction while maintaining signal integrity, making it suitable for use in communication systems, test equipment, and signal processing circuits.  

Constructed with high-quality materials, the PAT-1220C-8dB-T offers excellent **thermal stability** and **low insertion loss**, ensuring consistent performance across varying environmental conditions. Its compact **surface-mount (SMT)** design allows for easy integration into densely populated PCBs, making it ideal for modern electronic assemblies where space efficiency is critical.  

Key features include a **wide operating frequency range**, robust power handling capabilities, and minimal **voltage standing wave ratio (VSWR)**, which contribute to improved signal accuracy and reduced distortion. The component is also designed for durability, with strong resistance to mechanical stress and environmental factors.  

Engineers and designers favor the PAT-1220C-8dB-T for its **repeatability and reliability**, making it a preferred choice in applications requiring precise attenuation control. Whether used in wireless infrastructure, aerospace systems, or laboratory instrumentation, this attenuator delivers consistent performance and long-term stability.  

For detailed specifications, always refer to the manufacturer’s datasheet to ensure compatibility with specific design requirements.

Application Scenarios & Design Considerations

FIXED CHIP ATTENUATORS

Alternative Part Number

  • AT-108 --: 8 dB fixed attenuator in a similar frequency range with comparable SMA connector style, widely available and a common drop-in substitute.
  • BW-N8W5+ --: 8 dB precision attenuator covering DC to 5 GHz with good VSWR, suitable replacement for general-purpose 8 dB attenuation needs.
  • HAT-8+ --: 8 dB fixed attenuator with similar power handling and connector format, offering a cost-effective alternative when exact original is unavailable.
  • RC0402FR-0710KL --: Widely available 0402 chip resistor with similar 10k ohm value and 1% tolerance, suitable drop-in replacement for general-purpose applications.
  • CRCW040210K0FKED --: 0402 thick film resistor with 10k ohm 1% rating, good electrical match and broad availability from a major manufacturer.
  • ERJ-2RKF1002X --: 0402 precision thick film resistor, 10k ohm 1%, reliable alternative with similar size and performance characteristics.
  • SDR0604-120M --: 12 uH shielded power inductor in a similar 6x6 mm SMD footprint, widely available and electrically close to the original.
  • CDRH6D28-120 --: 12 uH shielded SMD power inductor with comparable size and current rating, a common cross for YDS 1220 series parts.
  • SRR6028-120Y --: 12 uH shielded SMD inductor with similar dimensions and saturation characteristics, suitable as a drop-in substitute.

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