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MET-17-T is listed in the Audio Transformers range at ChipApex. The manufacturer field lists Triad Magnetics. Its product description is AUDIO XFMR 10KCT / 500CT TH. Review the specifications below when checking this part for your BOM.
Audio Transformers specifications for MET-17-T
- Description：AUDIO XFMR 10KCT / 500CT 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：4.7:1
- Impedance - Primary (Ohms)：10kCT
- Impedance - Secondary (Ohms)：500CT
- DC Resistance (DCR) - Primary：1kOhm
- DC Resistance (DCR) - Secondary：80Ohm
- 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-17-T
Audio Transformers Overview
The Triad Magnetics MET-17-T is a high-reliability audio transformer designed for data and voice coupling applications. It features a primary impedance of 10kCT and a secondary impedance of 500CT, providing a turns ratio of 4.7:1. The component operates within a frequency range of 300Hz to 100kHz and has a power rating of 40mW. It utilizes radial through-hole termination and measures 0.41 inches in length, 0.31 inches in width, and 0.465 inches in height.
Audio Transformers Feature Summary
- Provides precision impedance matching between 10kCT primary and 500CT secondary circuits
- Engineered for durability and reliability in demanding audio design environments
- Supports wide frequency response suitable for both data and voice signal coupling
Audio Transformers Applications
- Audio signal coupling in professional equipment
- Data transmission line interfacing
- Voice communication system integration
Audio Transformers Procurement Notes
Verify the specific suffix designation against official Triad Magnetics documentation to confirm exact electrical tolerances and lead configuration. Ensure that the selected variant matches the required impedance and frequency specifications for the target application circuit. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and compliance status.
Audio Transformers Selection Notes
Select this component when a 4.7:1 turns ratio is required for balancing high-impedance sources with lower-impedance loads. Consider the radial package style for through-hole PCB assembly processes. Evaluate the 40mW power handling capability against the maximum signal levels expected in the operational environment to ensure reliable performance without saturation.
Audio Transformers Part Context
The MET-17-T belongs to the MET series of audio transformers manufactured by Triad Magnetics. This series is characterized by components built for high reliability and precision in critical audio and data applications. These transformers are widely used in industrial and commercial electronics where stable signal transfer across specified frequency bands is essential.
Audio Transformers Replacement Considerations
Consult official Triad Magnetics substitution guides for verified equivalent models. Do not assume generic audio transformers provide identical impedance characteristics or frequency responses.
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