Vanlong Technology SR447
447.725 MHz One-Port SAW Resonator
| Part No. | SR447 |
|---|---|
| Datasheet | SR447 Download |
| Manufacturer |  Vanlong Technology |
| Description | 447.725 MHz One-Port SAW Resonator |
| Buy | Stock & Price |
447.725 MHz One-Port SAW Resonator
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● Ideal for 447.725 MHz Transmitters Very Low Insertion Loss Quartz Stability Rugged, Hermetic, Low Profile TO-39 Package SR447 Absolute Maximum Rating (Ta=25°C) Parameter CW RF Power Dissipation DC Voltage Operating Temperature Range Storage Temperature Range P VDC Rating 0 ±30 -10 ~ +60 -40 ~ +85 Unit dBm V °C °C TA Tstg Electronic Characteristics Parameter Frequency (25°C) Insertion Loss Quality Factor Temperature Stability Unloaded Q-Value 50Ω Loaded Q-Value Turnover Temperature Turnover Frequency Frequency Temperature Coefficient Frequency Aging Absolute Value during the First Year Nominal Frequency Tolerance from 447.725 MHz Sym fC Minimum NS 25 1.0 1.50 Typical 447.725 1.5 13,450 2,150 fc -0.032 19.0 90.9944 1.3901 1.75 Maximum NS ± 75 2.2 55 10 29.0 2.00 Unit MHz KHz dB °C KHz ppm/°C MΩ Ω µH fF pF 2 ∆fC IL QU QL TO fO FTC |fA| RM LM CM CO ppm/yr DC Insulation Resistance Between any Two Pins RF Equivalent RLC Model Motional Resistance Motional Inductance Motional Capacitance Pin 1 to Pin 2 Static Capacitance NS = Not Specified Notes: 1.
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● Ideal for 447.725 MHz Transmitters Very Low Insertion Loss Quartz Stability Rugged, Hermetic, Low Profile TO-39 Package SR447 Absolute Maximum Rating (Ta=25°C) Parameter CW RF Power Dissipation DC Voltage Operating Temperature Range Storage Temperature Range P VDC Rating 0 ±30 -10 ~ +60 -40 ~ +85 Unit dBm V °C °C TA Tstg Electronic Characteristics Parameter Frequency (25°C) Insertion Loss Quality Factor Temperature Stability Unloaded Q-Value 50Ω Loaded Q-Value Turnover Temperature Turnover Frequency Frequency Temperature Coefficient Frequency Aging Absolute Value during the First Year Nominal Frequency Tolerance from 447.725 MHz Sym fC Minimum NS 25 1.0 1.50 Typical 447.725 1.5 13,450 2,150 fc -0.032 19.0 90.9944 1.3901 1.75 Maximum NS ± 75 2.2 55 10 29.0 2.00 Unit MHz KHz dB °C KHz ppm/°C MΩ Ω µH fF pF 2 ∆fC IL QU QL TO fO FTC |fA| RM LM CM CO ppm/yr DC Insulation Resistance Between any Two Pins RF Equivalent RLC Model Motional Resistance Motional Inductance Motional Capacitance Pin 1 to Pin 2 Static Capacitance NS = Not Specified Notes: 1.
