TRIAD MAGNETICS TY-145P PC Mount Audio Transformer, 0.1W

The TRIAD MAGNETICS TY-145P is a high-quality, PC mount plug-in audio transformer designed for reliable performance in a wide range of electronic applications. With a compact and robust build, this 100mW transformer features a bobbin and plug-in terminals that are spaced to provide fixed mounting centres, ensuring stable and secure placement on printed circuit boards. Its rugged 0.042-inch square pins minimise the risk of bending during handling and installation, offering enhanced durability for production environments.

This versatile audio transformer is an essential component for printed circuit design, filling a broad spectrum of needs within the audio industry. Its applications are extensive, making it suitable for critical functions such as line matching, telephone coupling, pulse triggering, and inter-stage, output, isolation, and input scenarios. It operates effectively within a frequency range of 200Hz to 15kHz, delivering clear and consistent signal transformation for audio and communications networking projects.

Key Specifications & Features

• Power Rating: 100mW secondary power.
• Turns Ratio: 1:1, providing a balanced signal transfer.
• Impedance: Primary and secondary impedance of 600Ω.
• Current Rating: Handles up to 15mA.
• Isolation Voltage: Provides 1.5kV of isolation for enhanced circuit safety.
• Mounting Type: Through-hole design for secure PCB mounting.
• Terminal Type: PC Pin terminals for easy soldering.
• Frequency Range: Operates from 200Hz to 15kHz.
• DC Resistance: Primary winding 44Ω, secondary winding 58Ω.

Part of the reputable TY Series, the TY-145P is engineered for performance and longevity, making it an ideal choice for designers and engineers requiring a dependable audio transformer for professional-grade electronics.