Kyocera Releases Environmental Data for New SQ20-1745K6SUA1 Quadplexers
Kyoto, Tuesday, 7 January 2025.
Kyocera’s new quadplexer data aids sustainable design by detailing the device’s environmental impact and technical specifications for smartphones and tablets.
Technical Specifications
The SQ20-1745K6SUA1 quadplexer comes in an ultra-compact 2.0 × 1.6 mm package [1], making it ideal for space-constrained mobile device applications. The device demonstrates Kyocera’s commitment to reliability with a defined cumulative failure rate of 10% at voltages exceeding 50 volts [1], providing engineers with clear performance parameters for their designs.
Environmental Considerations
Critical environmental specifications have been outlined for optimal device handling and storage. The quadplexer requires precise storage conditions, with unopened damp-proof packaging to be maintained at temperatures between -10 to +40°C and relative humidity levels of 30 to 85% [1]. For unpacked components, the environmental window narrows significantly, requiring storage at 5 to 30°C and 60% RH or less, with a maximum exposure time of 168 hours [1].
Implementation Guidelines
Kyocera has specified important handling procedures for the SQ20-1745K6SUA1. The component requires damp-proof packing due to its Moisture Sensitivity Level (MSL) 3 classification [1]. Engineers must follow a specific drying protocol, requiring packed and taped products to undergo a single drying cycle for 10±1 hours at 60±2°C and 10% RH or less [1]. Additionally, manufacturers are advised to evaluate solderability before implementation [1].
Supply Chain Considerations
The quadplexer is available in reel packaging with 3000 units per package [1], allowing for efficient high-volume production integration. This packaging format is particularly suitable for automated assembly processes commonly used in smartphone and tablet PC manufacturing [1].