0132M4-37.875F20DTNJK

Overview

The 0132M4-37.875F20DTNJK is a fundamental mode quartz crystal resonator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a nominal frequency of 37.875 MHz with a frequency tolerance of ±10 ppm. The component features a load capacitance of 20 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a 4-SMD, No Lead package configuration and is supplied in Tape & Reel format for automated surface-mount assembly processes.

Feature Summary

• Fundamental oscillation mode operation
• Surface-mount compatible no-lead package design
• Standardized load capacitance specification

Applications

• Smartphone signal processing circuits
• Satellite communication systems
• In-vehicle electronic control units
• GPS receiver modules

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct frequency, tolerance, and packaging specifications. Confirm that the supplier provides traceable manufacturing data consistent with the active product status listed in public component databases before finalizing procurement orders.

Selection Notes

Select this component when a fundamental mode crystal at 37.875 MHz with 20 pF load capacitance is required. Ensure circuit design accommodates the specified 40 Ohm ESR. Verify compatibility with the 4-SMD no-lead footprint dimensions and reflow soldering profiles suitable for the specific package type during PCB layout and assembly planning.

Part Context

This component belongs to the 0132M4 series of quartz frequency control products from Suzhou Hangjing Elec & Tech Co., Ltd. Founded in 2014, the manufacturer specializes in R&D and production of crystals, oscillators, and filters. This specific model represents a standard passive resonator within their portfolio of precision timing components designed for consumer and industrial electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other 37.875 MHz fundamental crystals only if electrical parameters including load capacitance and ESR match exactly. Verify package compatibility independently.