RO2115A

Specifications

Characteristic Symbol Minimum Typical Maximum Units Center Frequency (+25 C) Absolute Frequency fC 417.425 417.575 MHz Tolerance from 417.500 MHz ?fC 75 kHz Insertion Loss IL 0.8 1.5 dB Quality Factor Unloaded Q QU 13700 50 Ohm Loaded Q QL 1200 Temperature Stability Turnover Temperature TO 10 25 40 C Turnover Frequency fO fC Frequency Temperature Coefficient FTC 0.032 ppm/C2 Frequency Aging Absolute Value during the First Year |fA| ?10 ppm/yr DC Insulation Resistance between Any Two Terminals 1.0 MOhm RF Equivalent RLC Model Motional Resistance RM 10 19 Ohm Motional Inductance LM 49.4334 uH Motional Capacitance CM 2.93972 fF Transducer Static Capacitance CO 2.1 2.4 2.7 pF Test Fixture Shunt Inductance LTEST 60 nH Lid Symbolization 104


Description

Ideal for 418 MHz Superhet Receivers in the U.K. and U.S. Very Low Series Resistance Quartz Stability Surface-Mount, Ceramic Case with 21 mm2 Footprint Complies with Directive 2002/95/EC (RoHS) RO2115A