MA04627

Overview

The MA04627 is a Surface Acoustic Wave (SAW) filter manufactured by Golledge Electronics Ltd. It operates at a nominal center frequency of 159.0125 MHz and is designed for radio frequency signal processing applications. The component is RoHS compliant and utilizes a compact surface mount package suitable for automated assembly. This device provides specific filtering characteristics required for intermediate frequency or RF stages in communication systems, ensuring signal integrity within its designated operational bandwidth.

Feature Summary

• Surface Acoustic Wave technology for efficient RF filtering
• RoHS compliant construction
• Compact surface mount design

Applications

• RF signal processing circuits
• Communication system front-ends
• Intermediate frequency filtering

Procurement Notes

Verify the exact package dimensions and pin configuration against the official Golledge Electronics datasheet before PCB layout finalization. Confirm that the 159.0125 MHz center frequency aligns with the system requirements. Ensure compliance with environmental directives such as RoHS if applicable to the target market. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a SAW filter is required at approximately 159 MHz. Consider the insertion loss and bandwidth specifications provided in the technical documentation relative to the system's noise floor and selectivity needs. Evaluate the physical footprint constraints to ensure the surface mount package fits the available board space. Verify compatibility with standard reflow soldering profiles.

Part Context

Golledge Electronics Ltd specializes in precision frequency control and RF components. The MA04627 belongs to their SAW filter product line, which supports various industrial and commercial applications requiring reliable signal filtering. This component complements their broader portfolio of crystals and oscillators, offering integrated solutions for RF design engineers.