402F3741XIJT

Crystals Overview

The 402F3741XIJT is a surface-mount MHz crystal manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 37.4 MHz with a stability and tolerance of ±10ppm. The component features a load capacitance of 9pF and an equivalent series resistance (ESR) of 60 Ohms. It is housed in a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. The device supports an operating temperature range of -20°C to 70°C and is RoHS3 compliant.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact 4-SMD no-lead surface mount packaging
• High frequency stability with ±10ppm tolerance
• Low equivalent series resistance of 60 Ohms

Crystals Applications

• Microcontroller clock sources
• Communication module timing circuits
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix 'XIJT' against the official CTS datasheet to confirm package type and tape/reel specifications. Ensure compatibility with the target circuit's load capacitance requirements of 9pF. Check for alternative availability as supply status may vary. Confirm RoHS3 compliance if required by project regulations.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency is required with tight ±10ppm stability. The 60 Ohm ESR and 9pF load capacitance must match the oscillator circuit design. The small 2.00mm x 1.60mm footprint suits space-constrained PCB layouts. Verify the operating temperature range meets environmental conditions.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series offers various frequencies and packages optimized for consumer electronics and industrial applications. The 402F3741XIJT specifically targets applications requiring stable timing in compact form factors.

Crystals Replacement Considerations

Cross-reference with other 37.4 MHz crystals from CTS or competitors having identical 9pF load capacitance and 60 Ohm ESR. Ensure physical dimensions and pin configuration are compatible for direct replacement.