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Product Detailed Parameters
- Description：CRYSTAL 27.0000MHZ 8PF SMD
- Series：CFPX-180
- Mfr：IQD Frequency Products
- Package：Tape & Reel (TR)
- Type：MHz Crystal
- Frequency：27 MHz
- Frequency Stability：±20ppm
- Frequency Tolerance：±10ppm
- Load Capacitance：8pF
- ESR (Equivalent Series Resistance)：50 Ohms
- Operating Mode：Fundamental
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.031" (0.80mm)
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Overview
The LFXTAL082074 is a quartz crystal from the CFPX-180 series, operating at a fundamental frequency of 27 MHz. It features a frequency tolerance of ±10 ppm and stability of ±20 ppm with an 8 pF load capacitance. The component utilizes a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm x 0.80 mm max. It supports base harmonic operation with an ESR of 35 Ohms and operates within a temperature range of -40°C to +85°C.
Feature Summary
- Compact surface-mount design suitable for space-constrained PCB layouts
- High frequency stability for precise timing applications
- Robust performance across extended industrial temperature ranges
Applications
- Wireless communication modules
- Consumer electronics timing circuits
- Industrial control systems
Procurement Notes
Verify the specific suffix against official IQD documentation to ensure accurate frequency and tolerance specifications. Confirm package dimensions and lead availability through authorized distributors. Cross-reference the manufacturer part number with current datasheets to validate compliance with RoHS standards and operational temperature limits before integration.
Selection Notes
Select this component when a 27 MHz reference signal is required in a small form factor. Ensure the circuit design accommodates the 8 pF load capacitance and 35 Ohm ESR characteristics. Consider the ±10 ppm tolerance for applications requiring tight frequency accuracy within the specified industrial temperature range.
Part Context
This part belongs to the CFPX-180 series of miniature quartz crystals designed for high-volume consumer and industrial electronics. The series offers various frequencies in a standardized 3.2mm x 2.5mm footprint, providing a balance between size reduction and reliable frequency control for modern compact devices.
Replacement Considerations
Direct substitutes may include other 27 MHz crystals in the 3.2x2.5mm SMD package with matching 8pF load and ±10ppm tolerance. Verify equivalent ESR and temperature stability ratings to maintain circuit performance.
