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Highlight
saw resonator products
,Active SAW Resonator
,SAW Resonator 303.775MHz
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Place of OriginCHINA
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Brand NameZR Hi-Tech
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Model NumberLT-SR-303M825-3070
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Document
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Minimum Order Quantity1
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Packaging Detailscarton packing
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Delivery Time4 weeks
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Payment TermsT/T
Surface Acoustic Wave Saw Resonators 303.775MHz To 303.875MHz
LT-SR-303M825-3070 SAW Resonator - 303.775MHz to 303.875MHz
Key Features
- Aluminum housing for durability
- Wide operating temperature range: -40℃ to +85℃
- SMD package for easy integration
- 10V DC voltage rating
- Compliance with CE, RoHS, and REACH standards
- 1-year manufacturer warranty
Product Description
The LT-SR-303M825-3070 is a high-performance Surface Acoustic Wave (SAW) resonator from the LT-SR Series, offering precise frequency operation between 303.775MHz to 303.875MHz with a center frequency of 303.825MHz. This surface mount component features excellent insertion loss characteristics (1.5 to 2.5dB) and a high quality factor (Q) of 12000.
Technical Specifications
| Parameter | Units | Min | Typ | Max |
|---|---|---|---|---|
| Center Frequency | MHz | 303.775 | 303.825 | 303.875 |
| Insertion Loss | dB | 1.5 | 2.5 | |
| Quality Factor (Unloaded Q) | 12000 | |||
| 50Ω Loaded Q | 1500 | |||
| Temperature Stability | ℃ | 10 | 25 | 40 |
| Frequency Temperature Coefficient | ppm/℃² | 0.032 | ||
| Frequency Aging | ppm/yr | ≤±10 | ||
| DC Insulation Resistance | MΩ | 1.0 |
RF Equivalent RLC Model
| Parameter | Units | Typ |
|---|---|---|
| Motional Resistance R1 | Ω | 21.5 |
| Motional Inductance L1 | μH | 170.20 |
| Motional Capacitance C1 | fF | 1.56 |
Note: For custom specifications, please contact our technical support team.
Outline Drawing
Typical Frequency Response
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