Vanlong Technology SR265
265.00 MHz One-Port SAW Resonator
265.00 MHz One-Port SAW Resonator
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● Ideal for 265.00 MHz Transmitters Very Low Insertion Loss Quartz Stability Rugged, Hermetic, Low Profile TO-39 Package SR265 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 265.00 MHz Sym fC Minimum NS 25 1.0 1.65 Typical 265.00 1.8 18,200 3,400 40 fc -0.032 23 251.2919 1.4368 1.95 Maximum NS ± 75 2.8 55 10 32 2.25 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 265.00 MHz Transmitters Very Low Insertion Loss Quartz Stability Rugged, Hermetic, Low Profile TO-39 Package SR265 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 265.00 MHz Sym fC Minimum NS 25 1.0 1.65 Typical 265.00 1.8 18,200 3,400 40 fc -0.032 23 251.2919 1.4368 1.95 Maximum NS ± 75 2.8 55 10 32 2.25 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.