FG-26163-P07 Equivalent & Substitute Parts

Part Overview

The FG-26163-P07 is an electret condenser microphone manufactured by Knowles, designed for analog audio capture applications requiring omnidirectional pickup patterns across the 100 Hz to 10 kHz frequency range. This component features a compact 0.101" diameter circular form factor with solder pad termination for direct PCB integration.

The FG-26163-P07 carries an Obsolete product status, indicating discontinuation from the manufacturer. Identifying qualified substitute components is essential for ongoing production support, design revisions, and inventory management where this microphone was previously specified.

Substiute Parts

FG-26163-P07

KnowlesIn Stock: 996FG-26163-P07 Datasheet

Current PartRFQ

EM-9745

Soberton Inc.In Stock: 1070EM-9745 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FG-26163-P07 is determined by the following core parameters:

• Microphone Type: Must be Electret Condenser to maintain equivalent acoustic and electrical characteristics
• Output Type: Must be Analog to ensure compatibility with existing signal conditioning circuits
• Directional Pattern: Must be Omnidirectional to preserve the original pickup characteristics
• Frequency Range: Must cover or exceed the 100 Hz ~ 10 kHz specification
• Termination: Must use Solder Pads for direct PCB integration
• Form Factor: Circular shape with compatible dimensional envelope for mechanical fit

The EM-9745 manufactured by Soberton Inc. satisfies all core substitution criteria, providing functional equivalence while offering enhanced electrical specifications and Active product status for continued availability.

Parameter Comparison

Engineering Selection Recommendations

The EM-9745 is the qualified substitute for the FG-26163-P07 based on functional equivalence across all core microphone parameters: electret condenser type, analog output, omnidirectional pattern, matching frequency range, and solder pad termination.

The EM-9745 offers the additional advantage of Active product status, ensuring continued manufacturer support and availability. The component is RoHS3 Compliant and carries REACH Unaffected certification, meeting current regulatory requirements.

The primary design consideration is the increased physical dimensions of the EM-9745 (0.382" diameter, 0.177" height) compared to the FG-26163-P07 (0.101" diameter, 0.102" height). PCB layout and mechanical enclosure space must accommodate these larger dimensions. The substitute component's specified electrical parameters (sensitivity, S/N ratio, impedance, and voltage range) provide documented performance characteristics absent from the original part specification.

Frequently Asked Questions (FAQ)

Q: Can the EM-9745 be used as a direct replacement for the FG-26163-P07?

A: The EM-9745 is functionally equivalent in microphone type, output characteristics, directional pattern, and frequency response. However, the larger physical dimensions require verification of PCB layout and mechanical fit within the target application's form factor constraints.

Q: What are the key differences between these components?

A: Both components are electret condenser microphones with analog output and omnidirectional patterns covering 100 Hz to 10 kHz. The EM-9745 is significantly larger (0.382" vs 0.101" diameter) and provides documented electrical specifications including sensitivity (-46dB ±2dB @ 94dB SPL), S/N ratio (58dB), and operating voltage range (1 V ~ 10 V), which are not specified for the FG-26163-P07.

Q: Are there packaging differences?

A: The FG-26163-P07 packaging specification is not provided. The EM-9745 is supplied in Tray packaging. Confirm packaging requirements for your procurement and assembly processes.

Q: What compliance certifications apply to the EM-9745?

A: The EM-9745 is RoHS3 Compliant and REACH Unaffected. Both components carry EAR99 ECCN classification and 8518.10.8030 HTSUS code.

Q: Is the EM-9745 currently available?

A: Yes, the EM-9745 carries Active product status with 1030 pieces reported in new original stock, ensuring continued availability and manufacturer support.