402F50012IKT

Crystals Overview

The CTS-Frequency Controls 402F50012IKT is a surface-mount MHz crystal operating at 50.0000 MHz with ±10ppm frequency stability and tolerance. It features an 8pF load capacitance, 60 Ohms equivalent series resistance (ESR), and operates in fundamental mode within a -20°C to 70°C temperature range. The component is housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm x 0.55mm max height. It complies with RoHS3 standards and has a Moisture Sensitivity Level of 1.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact 4-SMD no-lead surface mount design
• RoHS3 compliant environmental standard

Crystals Applications

• Embedded communication systems
• Motor control DSP applications
• Real-time system timing references

Crystals Procurement Notes

Verify the specific suffix 'KT' against the official CTS datasheet to confirm packaging configuration and availability status. Cross-reference the manufacturer part number with authorized distributors to ensure authenticity. Check for any recent lifecycle changes or obsolescence notices directly from CTS-Frequency Controls before placing orders.

Crystals Selection Notes

Select this component when a 50 MHz fundamental crystal with tight ±10ppm stability is required for space-constrained designs. Ensure the circuit load capacitance matches the specified 8pF value. Consider the 60 Ohm ESR for oscillator compatibility. Verify that the operating temperature range meets the application's environmental requirements.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. It shares the same physical footprint and mounting style as other variants in the series but differs in frequency and electrical parameters. The series offers various frequencies and tolerances for general-purpose timing applications.

Crystals Replacement Considerations

Direct substitutes include 402F50012IJR (9pF load) and 402F50033CKR (±30ppm tolerance). Verify load capacitance and stability requirements when selecting alternatives. Consult CTS documentation for pin-compatible replacements within the 402 family.