MET-29

$7.08

Description：AUDIO XFMR 900CT / 600 TH
Series：MET
Mfr：Tamura
Package：Tube

SKU:3530aa5ccf58 Category: Audio Transformers Brand: Tamura

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Product introduction

MET-29 is listed in the Audio Transformers range at ChipApex. The manufacturer field lists Tamura. Its product description is AUDIO XFMR 900CT / 600 TH. Review the specifications below when checking this part for your BOM.

Audio Transformers specifications for MET-29

Description：AUDIO XFMR 900CT / 600 TH
Series：MET
Mfr：Tamura
Package：Tube
Mounting Type：Through Hole
Size / Dimension：0.409" L x 0.310" W (10.40mm x 7.87mm)
Height - Seated (Max)：0.465" (11.80mm)
Termination Style：PC Pin
Turns Ratio - Primary:Secondary：1.22:1
Impedance - Primary (Ohms)：900CT
Impedance - Secondary (Ohms)：600
DC Resistance (DCR) - Primary：80Ohm
DC Resistance (DCR) - Secondary：95Ohm
Transformer Type：Data/Voice Coupling
Frequency Range：300Hz ~ 100kHz
Frequency Response：±2dB
Voltage - Isolation：1000VRMS @ 30 Seconds
Insertion Loss：-
Return Loss：-
Power Level：50mW
Operating Temperature：-20°C ~ 85°C
Approval Agency：-

Audio Transformers datasheet and documents for MET-29

MET-29

Audio Transformers Overview

The Tamura MET-29 is an audio transformer designed for through-hole mounting, featuring a primary impedance of 900CT ohms and a secondary impedance of 600 ohms. It operates within a frequency range of 300Hz to 100kHz with a turns ratio of 1.22:1. The component provides 1000VRMS isolation voltage and supports a power level of 50mW. Physical dimensions are 10.40mm in length, 7.87mm in width, and a maximum height of 11.80mm. It functions reliably between -20°C and +85°C.

Audio Transformers Feature Summary

Provides galvanic isolation via 1000VRMS insulation voltage rating
Optimized for audio signal coupling with specified frequency response
Designed for reliable operation across standard industrial temperature ranges

Audio Transformers Applications

Audio signal coupling circuits
Data transmission interfaces requiring impedance matching
Telecommunication equipment signal processing

Audio Transformers Procurement Notes

Verify the specific datasheet version to confirm RoHS compliance status and exact physical tolerances. Ensure the procurement channel sources genuine Tamura components to guarantee electrical performance consistency. Cross-reference the manufacturer part number MET-29 with authorized distributor lists to avoid counterfeit products. Confirm that the through-hole pin configuration matches the target PCB footprint design requirements before finalizing orders.

Audio Transformers Selection Notes

Select this component when a 900CT primary to 600 ohm secondary impedance transformation is required for audio applications. Consider the 300Hz to 100kHz bandwidth limits against the system's signal frequency requirements. Evaluate the through-hole package constraints against available board space. Verify that the 50mW power handling capability meets the circuit's operational demands without saturation.

Audio Transformers Part Context

The MET-29 belongs to the Tamura MET series of audio transformers. This series is engineered for high-fidelity signal transmission in professional audio and communication systems. The MET-29 specifically addresses applications needing precise impedance matching between source and load impedances while maintaining signal integrity over the designated frequency band.