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Product Detailed Parameters
- Description：RESONATOR 1.25MHZ CERAMIC
- Series：-
- Mfr：Murata Electronics
- Package：Bulk
- Type：-
- Frequency：-
- Frequency Stability：-
- Frequency Tolerance：-
- Features：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：Radial, Box - 2 Lead, 2.50mm Pitch
- Size / Dimension：-
- Height：-
- Impedance：-
- Capacitance：-
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Overview
The CSBLA1M25J58-B0 is a ceramic resonator manufactured by Murata Electronics, operating at a fundamental frequency of 1.25 MHz. It features a tolerance of 0.5% and utilizes through-hole mounting for PCB integration. The component operates within a temperature range of -20°C to +80°C. Physical dimensions are 7.9 mm in length, 3.6 mm in width, and 9.3 mm in height. It belongs to the CERALOCK series and is packaged in bulk quantities.
Feature Summary
- Provides stable oscillation timing via integrated ceramic resonance structure
- Ensures precise frequency accuracy with tight manufacturing tolerances
- Supports reliable through-hole assembly for robust circuit connections
Applications
- Microcontroller clock signal generation
- Embedded system timing references
- Low-cost oscillator circuits requiring moderate stability
Procurement Notes
Verify component authenticity against official Murata documentation due to end-of-life status. Confirm replacement availability as distribution channels may limit supply. Validate electrical parameters match design requirements before procurement. Check RoHS compliance details for regulatory adherence. Ensure storage conditions preserve component integrity during handling.
Selection Notes
Select this component when a 1.25 MHz reference is required with high precision. Consider thermal stability limits for environmental constraints. Evaluate space requirements against available board real estate. Compare cost-effectiveness against crystal alternatives for budget-sensitive designs. Assess load capacitance compatibility with target microcontroller interfaces.
Part Context
This part belongs to the CERALOCK family of ceramic resonators designed for general-purpose timing applications. It offers a balance between performance and cost compared to quartz crystals. The series is widely used in consumer electronics and industrial control systems where moderate frequency stability suffices.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult Muratec technical support for direct replacements or cross-reference compatible components from authorized distributors.
