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Product Detailed Parameters
- Description：CERAMIC RES 33.0000MHZ SMD
- Series：AWSZT-CW
- Mfr：Abracon LLC
- Package：Cut Tape (CT)
- Type：Ceramic
- Frequency：33 MHz
- Frequency Stability：±0.2%
- Frequency Tolerance：±0.5%
- Features：-
- Operating Temperature：-25°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：2-SMD, Non-Standard
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height：0.047" (1.19mm)
- Impedance：50 Ohms
- Capacitance：-
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Overview
The Abracon LLC AWSZT-33.00CW-T is a surface-mount ceramic resonator operating at a nominal frequency of 33.0000 MHz. It belongs to the AWSZT-CW series and features a standard impedance of 50 Ohms. The component utilizes an SMD package with physical dimensions of approximately 2.5 mm in length, 2.0 mm in width, and 1.2 mm in height. Designed for industrial applications, it supports a wide operating temperature range from -40°C to +85°C. The device offers high stability and low cost, making it suitable for compact electronic designs requiring precise timing references.
Feature Summary
- Miniature surface-mount construction optimized for automated assembly processes
- Industrial-grade thermal stability ensuring reliable operation across extended temperature ranges
- Cost-effective ceramic technology providing stable frequency generation
Applications
- Microcontroller clock reference circuits
- Consumer electronics timing modules
- Industrial control system oscillators
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status prior to integration. Check lifecycle status as the part may be approaching end-of-life phases. Ensure storage conditions maintain component integrity before soldering. Validate footprint compatibility with existing PCB layouts.
Selection Notes
Evaluate thermal requirements against the specified -40°C to +85°C operational range. Consider space constraints due to the small SMD form factor. Assess impedance matching needs for the target circuit design. Compare performance metrics against alternative ceramic or quartz solutions. Verify voltage and current limitations within the application context.
Part Context
This component is part of Abracon's AWSZT-CW series of miniature ceramic resonators. The series focuses on providing reliable frequency control in compact packages. These devices serve as alternatives to larger crystal oscillators where size and cost are critical factors. The specific model targets applications requiring stable 33 MHz signals in industrial environments.
Replacement Considerations
Cross-reference with other Abracon AWSZT variants for frequency adjustments. Consult manufacturer documentation for direct pin-compatible substitutes. Verify electrical parameters match original design specifications before substitution.
