TRIAD MAGNETICS Audio Transformer SP-67 600 Ohm 50mW

The TRIAD MAGNETICS SP-67 is a high reliability PCB through hole audio transformer designed for demanding electronic applications. This component features a 1:1 turns ratio with 600Ω centre tapped primary and secondary impedances, ensuring precise signal matching in audio circuits.

Constructed to meet the rigid requirements of MIL-T-27E, this transformer boasts an epoxy moulded case and gold plated leads for enhanced durability and signal integrity. It operates efficiently across a frequency range of 300Hz to 100kHz, with an isolation voltage of 1kV. The SP-67 is rated for a secondary power of 50mW and a current rating of 3mA, making it suitable for a wide variety of audio applications.

Key Specifications

• Audio Turns Ratio: 1:1
• Primary Impedance: 600Ω centre tap
• Secondary Impedance: 600Ω centre tap
• Current Rating: 3mA
• Secondary Power: 50mW
• Frequency Range: 300Hz to 100kHz
• Isolation Voltage: 1kV
• DC Resistance Primary: 72Ω
• DC Resistance Secondary: 92Ω
• Mounting: Through Hole
• Terminals: PC Pin
• Product Range: SP Series

With its epoxy moulded case and gold plated leads, the SP-67 ensures reliable performance and longevity in professional audio equipment, industrial controls, and other high reliability applications.