CSM1Z-A5B2C3-40-25.0D18-F

$0.51

Description：CRYSTAL 25.0000MHZ 18PF SMD
Series：CSM1
Mfr：Cardinal Components Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:7721d1af8216 Category: Crystals Brand: Cardinal Components Inc.

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Product introduction

CSM1Z-A5B2C3-40-25.0D18-F is listed in the Crystals range at ChipApex. The manufacturer field lists Cardinal Components Inc.. Its product description is CRYSTAL 25.0000MHZ 18PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for CSM1Z-A5B2C3-40-25.0D18-F

Description：CRYSTAL 25.0000MHZ 18PF SMD
Series：CSM1
Mfr：Cardinal Components Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：25 MHz
Frequency Stability：±50ppm
Frequency Tolerance：±30ppm
Load Capacitance：18pF
ESR (Equivalent Series Resistance)：40 Ohms
Operating Mode：Fundamental
Operating Temperature：-20°C ~ 70°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：HC-49S
Supplier Device Package：-
Size / Dimension：0.449" L x 0.185" W (11.40mm x 4.70mm)
Height - Seated (Max)：0.169" (4.30mm)

Crystals datasheet and documents for CSM1Z-A5B2C3-40-25.0D18-F

CSM1Z-A5B2C3-40-25.0D18-F

Crystals Overview

The CSM1Z-A5B2C3-40-25.0D18-F is a fundamental mode quartz crystal manufactured by Cardinal Components Inc. It operates at a nominal frequency of 25 MHz with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 40 Ohms. The component features a frequency tolerance of ±30 ppm and stability of ±50 ppm. Designed for surface mount applications, it utilizes the HC-49/US package format with dimensions of 11.60 mm length, 4.70 mm width, and a maximum height of 4.60 mm. It supports a temperature range from -20°C to +70°C.

Crystals Feature Summary

Fundamental resonance operation mode
Surface mount installation type
Compliant with RoHS3 standards

Crystals Applications

Microcontroller clock sources
Embedded system timing circuits
General purpose electronic devices

Crystals Procurement Notes

Verify the specific package designation against official datasheets, as the model number references SMD packaging while the physical description indicates HC-49/US form factor. Confirm that the operating temperature range and electrical parameters match the target circuit requirements before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 25 MHz fundamental frequency crystal is required for surface mount designs. Ensure the circuit can accommodate the specified 40 Ohm ESR and 18 pF load capacitance. Verify that the -20°C to +70°C temperature range meets the environmental constraints of the intended application.

Crystals Part Context

This part belongs to the CSM1 series of quartz crystals produced by Cardinal Components Inc. The series offers various frequency options within the HC-49/US style footprint, providing standardized timing solutions for consumer electronics and industrial equipment requiring reliable fundamental frequency generation.