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PRF18BD471QB1RB

Manufacturer: MURATA

for Surface Mounting Application

Partnumber Manufacturer Quantity Availability
PRF18BD471QB1RB MURATA 8188 In Stock

Description and Introduction

for Surface Mounting Application The **PRF18BD471QB1RB** is a high-performance electronic component designed for applications requiring precision and reliability. This multilayer ceramic capacitor (MLCC) features a compact form factor, making it suitable for space-constrained designs while delivering stable capacitance in demanding environments.  

With a capacitance value of **470pF (0.47nF)** and a voltage rating of **100V**, the PRF18BD471QB1RB is engineered for use in filtering, decoupling, and signal conditioning circuits. Its **X7R dielectric** ensures stable performance across a wide temperature range (-55°C to +125°C), making it ideal for industrial, automotive, and telecommunications applications.  

The component’s **lead-free construction** complies with RoHS standards, emphasizing environmental responsibility without compromising performance. Its robust design minimizes losses and enhances efficiency in high-frequency circuits.  

Engineers and designers often select the PRF18BD471QB1RB for its reliability in suppressing noise, stabilizing power supplies, and maintaining signal integrity. Whether integrated into consumer electronics or embedded systems, this capacitor provides consistent performance under varying electrical and thermal conditions.  

For applications requiring dependable capacitance with minimal drift, the PRF18BD471QB1RB stands as a practical choice, balancing performance, durability, and industry compliance.

Application Scenarios & Design Considerations

for Surface Mounting Application

Alternative Part Number

  • B59601A0470A062 --: PTC thermistor with similar 470 ohm resistance and comparable switching characteristics, suitable for overcurrent and temperature protection.
  • PTCCL05H471FBE --: PTC thermistor in the same resistance class with similar voltage and current ratings, usable as a functional substitute.
  • MF-R047 --: Resettable PTC device with comparable resistance value and protection behavior, offering a different series as a cross-reference option.
  • B59641A0080A062 --: PTC thermistor with comparable 470 ohm class resistance and similar temperature protection function, from a different series and manufacturer.
  • PTCCL05H471FBE --: PTC thermistor with similar resistance range and switching behavior, suitable as a functional replacement in protection circuits.
  • B59870C0120A070 --: PTC thermistor offering similar overcurrent and overtemperature protection characteristics, usable as an alternative with design verification.

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