67124840

Overview

The Schott Corporation component 67124840 is a specialty transformer specifically engineered for use with the CS61574 crystal. This device is designed to facilitate signal processing or impedance matching within circuits utilizing this specific crystal oscillator. The unit features a through-hole mounting type, allowing for secure integration into printed circuit boards via standard insertion techniques. It has a maximum seated height of 6.35mm, ensuring compatibility with various board layouts and enclosure constraints. As a dedicated accessory for the CS61574 crystal, it serves as a critical interface element in timing applications requiring precise frequency control.

Feature Summary

• Designed exclusively for interfacing with the CS61574 crystal
• Utilizes through-hole mounting technology for PCB integration
• Compact form factor with a maximum seated height of 6.35mm

Applications

• Timing circuits using CS61574 crystals
• Oscillator assemblies requiring specialized transformers
• Electronic devices needing precise frequency generation

Procurement Notes

Verify that the target design explicitly requires a transformer for the CS61574 crystal. Confirm mechanical fit by checking the 6.35mm height constraint against the assembly clearance. Ensure the through-hole footprint matches the PCB layout specifications. Cross-reference the manufacturer product number 67124840 with the DigiKey part number 257-1012-ND for accurate sourcing. Do not substitute with generic transformers unless datasheet equivalence is confirmed.

Selection Notes

Select this component only when the system architecture mandates a transformer specifically paired with the CS61574 crystal. Evaluate the physical space available on the PCB to accommodate the 6.35mm profile. Consider the manufacturing process requirements for through-hole assembly versus surface mount alternatives. Ensure the electrical characteristics align with the crystal's operational parameters as defined by the original equipment manufacturer documentation.

Part Context

Schott Corporation specializes in specialty glass and material solutions, including electronic packaging components. This transformer falls under their specialty transformers category, distinct from their primary glass products. The component supports niche electronic applications where specific crystal-to-transformer interfaces are required. It represents a targeted solution rather than a general-purpose passive component.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific transformer-crystal combination. Replacement should involve verifying if other transformers are electrically compatible with the CS61574 crystal, though direct cross-referencing is not documented.