ASR315S2

ASR315S2 **Pb[RoHS] Compliant** 5 x 3.5 x 1.5mm >—— **STANDARD SPECIFICATIONS:** S | | | | | | | | | | | | | | | **CHARACTERISTICS UNIT MIN. TYP. MAX.** ~~ee~~ Center Frequency Fo MHz 314.925 315.000 315.075 Tolerance from Fo KHz ±75 ~~a~~ Insertion Loss dB - 1.7 2.4 ~~eses ee~~ Quality Factor Unloaded - 12,200 ~~eeee~~ 50Ω loaded ~~ee ee ee~~ 1,500 Temperature Stability ~~es~~ Turnover Temperature °C ~~es ee~~ 20 ~~es~~ 35 50 ~~es~~ Turnover Frequency KHz ~~es ee~~ Fc ~~es es~~ Freq. Temp. Coefficient ppm/°C ~~es~~[2] ~~ee~~ 0.032 ~~es rs~~ Frequency Aging ppm/ ~~rs~~ year ~~es~~ ±10 DC Insulation Resistance MΩ 1.0 ~~rses ss~~ RF Equivalent RLC Model ~~ee~~ Motional Resistance R1 ~~ee~~ Ω ~~es ee~~ 14 25 ~~es~~ Motional Inductance L1 µ ~~es~~ H ~~ee es~~ 86 ~~es~~ Motional Capacitance C1 ~~ee~~ fF ~~ee~~ 2.95 ~~es es~~ Shunt Capacitance C0 p ~~es~~ F ~~ee es~~ 2.4 ~~es~~ Operating temp. °C ~~es~~ -45°C to +85°C ~~es~~ Storage temp. °C ~~es~~ -45°C to +85°C ~~ee~~ Max. Rating DC volta ~~es~~ ge V ~~es~~ ±10V ~~es~~ RF Power Dissipation dBm ~~es~~ 0 (*) Option 75 for ± 0.075MHz Data measured with: Source Impedance: Zs=50Ω, Load Impedance: ZL=50Ω, TA=25°C Electrostatic Sensitive Device.  Handle with precaution. 

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MARKING:  > OUTLINE DRAWING:<br>- 315R            (315.0 Frequency in MHz) PIN NO. CONNECTIONS<br>- A ZYX          (ZY: Date code Z for month  1 Input/Output —+ 1.2<br>          from A to L; Y for year,  2 GND<br>                            I.e. 4 for 2004 3 Output/Input 4<br>          X: Traceability code)  4 GND<br>**----- End of picture text -----**<br>


## **FREQUENCY RESPONSE:** Pie Sashee tenth Log Mag «5.8 do Ref 9.88 db oC 

## **TEST CIRCUIT:** 

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Dimensions: inch (mm)<br>**----- End of picture text -----**<br>


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