YA9308-AEC

Overview

The Coilcraft YA9308-AEC is a wideband RF transformer designed for surface-mount applications. It operates within an ambient temperature range of –40°C to +125°C and meets AEC-Q200 qualification standards. The component utilizes a molded core construction with standard terminations, housed in a compact package measuring approximately 3.5 mm in length, 3.5 mm in width, and 1.4 mm in height. It is RoHS compliant and halogen-free, ensuring environmental safety. The device is supplied in machine-ready reels using EIA-481 embossed plastic tape, facilitating automated assembly processes.

Feature Summary

• Wideband radio frequency signal transformation capabilities
• AEC-Q200 automotive grade qualification for reliability
• Surface-mount design with molded core construction

Applications

• Automotive electronic systems requiring RF signal processing
• High-power motor control cabinets
• Broadband communication interfaces

Procurement Notes

Verify the specific suffix code against official Coilcraft documentation to confirm packaging configuration and electrical tolerances. Ensure the procurement source provides valid traceability for AEC-Q200 certified components. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability status and compliance with RoHS directives before finalizing acquisition orders.

Selection Notes

Select this component when wideband RF performance is required in space-constrained automotive environments. The AEC-Q200 qualification ensures suitability for harsh operating conditions. Consider the surface-mount footprint compatibility with existing PCB layouts. Verify thermal management requirements against the specified operating temperature range of –40°C to +125°C for reliable long-term operation.

Part Context

The YA9308 series represents Coilcraft's portfolio of mini wideband transformers. These components are engineered for high-frequency applications where signal integrity across broad bandwidths is critical. The series includes various configurations optimized for different impedance matching needs. This specific model integrates automotive-grade durability with standard surface-mount manufacturing compatibility.

Replacement Considerations

Consult official Coilcraft substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameter alignment before replacing. Generic equivalents may not meet AEC-Q200 requirements or wideband specifications.