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Product Detailed Parameters
- Description：SAW Resonator 5.0x5.0 433.92MHz
- Series：SR55M8
- Mfr：Suzhou Hangjing Elec&Tech Co.,Ltd
- Package：Tape & Reel (TR),Strip
- Type：SAW
- Frequency：-
- Frequency Stability：-
- Frequency Tolerance：±75kHz
- Features：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：-
- Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)
- Height：0.059" (1.50mm)
- Impedance：-
- Capacitance：-
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Overview
The SR55M8-433.920-F75IL1.6AK is a surface-mount SAW resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a nominal frequency of 433.92 MHz, suitable for RF applications requiring stable reference signals. The component features an operating temperature range of -40°C to +85°C, ensuring reliability in industrial and commercial environments. This device is designed for integration into circuits alongside ICs and other components to provide precise frequency control.
Feature Summary
- Surface mount technology for automated assembly
- SAW resonator construction for stable RF performance
- Wide operating temperature range for environmental robustness
Applications
- Wireless communication modules
- RF circuit reference frequency generation
- Industrial control systems
Procurement Notes
Verify the complete part number including suffixes against official manufacturer documentation to ensure correct specifications. Confirm package type and terminal configuration match design requirements. Check for any specific handling or storage instructions provided in the datasheet. Ensure compatibility with intended operating temperature ranges.
Selection Notes
Select this component when a 433.92 MHz SAW resonator is required for surface-mount applications. Consider the -40°C to +85°C temperature range for suitability in diverse environments. Evaluate space constraints as it is a surface-mount device. Verify electrical parameters against system requirements before integration.
Part Context
This SAW resonator belongs to Suzhou Hangjing's portfolio of quartz frequency controlling units. The company specializes in research, development, and production of such components since 2014. Their product lines include crystals, oscillators, filters, VCXOs, and TCXOs, targeting computing, communication, automotive, and medical device sectors.
Replacement Considerations
No publicly confirmed substitute part numbers are available in the provided source material. Consult official manufacturer channels for potential alternatives if this specific model is unavailable.
