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Product Detailed Parameters
- Description：SAW RESONATOR 3.2X2.5, 315.000MH
- Series：SR32M4
- Mfr：Suzhou Hangjing Elec&Tech Co.,Ltd
- Package：Tape & Reel (TR),Strip
- Type：SAW
- Frequency：315 MHz
- Frequency Stability：-
- Frequency Tolerance：±75kHz
- Features：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：-
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height：0.039" (1.00mm)
- Impedance：50 Ohms
- Capacitance：-
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Overview
The SR32M4-315.000-F75IL25A is a surface acoustic wave (SAW) resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a nominal frequency of 315.000 MHz and utilizes a 3.2x2.5 mm package. The component is designed for high-frequency applications requiring stable signal generation. Key electrical characteristics include a load capacitance of 18pF and an equivalent series resistance (ESR) of 40 Ohms, ensuring efficient energy transfer within oscillator circuits.
Feature Summary
- Utilizes surface acoustic wave technology for precise frequency control
- Compact surface-mount design suitable for space-constrained electronics
- Provides stable oscillation with defined load capacitance parameters
Applications
- Wireless communication modules
- RF signal processing circuits
- Consumer electronic devices requiring clock signals
Procurement Notes
Verify the part number against official manufacturer documentation to ensure authenticity. Confirm that the specific suffix matches the required frequency and package dimensions. Request datasheets detailing maximum ratings and operating conditions prior to integration into final products.
Selection Notes
Select this component when a 315 MHz SAW resonator is required in a small form factor. Ensure the circuit design accommodates the specified 18pF load capacitance and 40 Ohm ESR. Verify compatibility with the target application's temperature range and stability requirements before procurement.
Part Context
This model belongs to the SAW resonator family produced by Suzhou Hangjing Elec&Tech Co., Ltd., established in 2014. The company specializes in quartz frequency controlling units and related electronic components. This specific part represents their surface-mount technology offerings for high-frequency applications.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult the manufacturer directly for cross-reference information or compatible alternatives if this specific model is unavailable.
