MET-11-T

$7.91

Description：AUDIO XFMR 10KCT / 2KCT TH
Series：MET
Mfr：Triad Magnetics
Package：Bulk

SKU:203f6bcde6d4 Category: Audio Transformers Brand: Triad Magnetics

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Product introduction

MET-11-T is listed in the Audio Transformers range at ChipApex. The manufacturer field lists Triad Magnetics. Its product description is AUDIO XFMR 10KCT / 2KCT TH. Review the specifications below when checking this part for your BOM.

Audio Transformers specifications for MET-11-T

Description：AUDIO XFMR 10KCT / 2KCT TH
Series：MET
Mfr：Triad Magnetics
Package：Bulk
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：2.23:1
Impedance - Primary (Ohms)：10kCT
Impedance - Secondary (Ohms)：2kCT
DC Resistance (DCR) - Primary：1kOhm
DC Resistance (DCR) - Secondary：300Ohm
Transformer Type：Data/Voice Coupling
Frequency Range：300Hz ~ 100kHz
Frequency Response：±2dB
Voltage - Isolation：1000VRMS @ 1 Second
Insertion Loss：-
Return Loss：-
Power Level：40mW
Operating Temperature：-20°C ~ 85°C
Approval Agency：-

Audio Transformers datasheet and documents for MET-11-T

MET-11-T

Audio Transformers Overview

The Triad Magnetics MET-11-T is a through-hole audio transformer designed for data and voice coupling applications. It features a primary impedance of 10kCT ohms and a secondary impedance of 2kCT ohms, resulting in a turns ratio of 2.23:1. The component operates within a frequency range of 300Hz to 100kHz with a response tolerance of ±2dB. Electrical specifications include a maximum power level of 40mW and isolation voltage of 500VRMS. DC resistance values are 1kΩ for the primary side and 300Ω for the secondary side.

Audio Transformers Feature Summary

Provides electrical isolation between circuits while maintaining signal integrity for audio and data transmission.
Engineered for wideband performance across the specified frequency range with minimal deviation.
Constructed for reliable operation within standard industrial temperature limits.

Audio Transformers Applications

Audio signal coupling in communication equipment
Data line interfacing for voice transmission systems
Impedance matching between circuit stages

Audio Transformers Procurement Notes

Verify the specific suffix against manufacturer documentation to confirm exact physical dimensions and pinout configuration. Ensure the selected variant meets the required thermal management standards for the intended operating environment. Cross-reference technical drawings with the official datasheet to validate mechanical fit before integration into the design.

Audio Transformers Selection Notes

Select this component when a 10kCT to 2kCT impedance transformation is required for through-hole assembly. Consider the 40mW power rating and 300Hz lower frequency limit to ensure compatibility with the signal source. Evaluate the physical footprint constraints against the provided dimensional specifications to guarantee proper board layout and clearance.

Audio Transformers Part Context

This component belongs to the MET series of audio transformers manufactured by Triad Magnetics. The series is characterized by robust construction suitable for demanding environments. The MET-11-T variant specifically addresses applications requiring precise impedance ratios and wide bandwidth capabilities within a compact through-hole package.