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Same model may have multiple batches, images only for reference.
TO38-31018-B20 Real Image
Same model may have multiple batches, images only for reference.

TO38-31018-B20

Part No TO38-31018-B20
Manufacturer Knowles
Catalog Microphones
Description MIC COND ANALOG OMNI  -64.5DB
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Audio Products
Manufacturer Knowles
Series TO
Packaging Tray
Type Electret Condenser
Output Type Analog
Direction Omnidirectional
Frequency Range 80Hz ~ 10kHz
Sensitivity -64.5dB ±3dB @ 74dB SPL
Impedance 4.4 kOhm
Voltage Range 0.9 ~ 1.6V
Operating Supply Current 29μA
Port Location Side
Termination Solder Pads
Dimension 0.141" L x 0.141" W (3.57mm x 3.57mm)
Height (Maximum) 0.053" (1.35mm)
Shape Square
Win Source Part Number 760716-TO38-31018-B20
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TO38-31018-B20 CAD Model

Description

The Knowles TO is a high-quality electret condenser microphone that is designed to offer exceptional sound quality.

  • Supply and Demand Status: Limited
  • Shape: Square
  • Direction: Omnidirectional
  • Port Location: Side

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