416F50013ASR

Overview

The CTS-Frequency Controls 416F50013ASR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 50 MHz. It features a ±10 ppm initial frequency tolerance and ±30 ppm total frequency stability over the operating temperature range of -10°C to +60°C. The component utilizes a 4-SMD, no-lead package with dimensions of 1.60 mm x 1.20 mm and a maximum height of 0.45 mm. It has an equivalent series resistance (ESR) of 60 Ohms and is supplied in tape and reel packaging.

Feature Summary

• Fundamental mode oscillation design for precise timing applications
• Seam-welded package construction ensuring long-term reliability
• RoHS compliant manufacturing process

Applications

• Wearable and handheld electronics
• Bluetooth and USB interfaces
• Computer peripherals

Procurement Notes

Verify the specific suffix 'ASR' against the manufacturer's current datasheet to confirm availability status and lead times, as inventory levels fluctuate. Ensure the load capacitance requirements of the host circuit match the crystal specifications. Confirm that the operating temperature range of -10°C to +60°C meets the environmental constraints of the final assembly before procurement.

Selection Notes

Select this component when a 50 MHz fundamental frequency is required within a compact 1.6mm x 1.2mm footprint. The ±10 ppm tolerance suits applications needing moderate precision. Consider the -10°C to +60°C temperature range; if wider thermal operation is needed, verify alternative models from the 416 series. Ensure the ESR of 60 Ohms is compatible with the oscillator circuit design.

Part Context

This part belongs to the CTS 416 Series, which offers standard seam-welded packages for commercial applications. The series provides various frequencies between 24 MHz and 80 MHz. The 416F50013ASR specifically targets cost-sensitive markets requiring reliable SMD crystals for portable devices and peripheral connections.

Replacement Considerations

Publicly confirmed substitute part numbers include 416F50013AAR, 416F50013ATR, 416F50013AKR, 416F50013CKR, and 416F50013IKR. Verify electrical parameters and package compatibility before substitution.