HR868.75 Datasheet | Hope Microelectronics

868.75MHz One-Port SAW Resonator For Wireless Remote Control Approved by: Checked by: Issued by: SPECIFICATION PRODUCT: MODEL: SAW RESONATOR HR868.75 QCC8C .. HOPE MICROELECTRONICS CO.,LIMITED Fax:+86-755-82973550 Tel:+86-755-82973806 E-mail: sales@hoperf. Page 1 of 3 http://.hoperf. SAW Resonator The HR868.75 is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount ceramic QCC8C case. It provides reliable, fundamental-mode, quartz frequency stabilization i.e. in transmitters or local oscillators operating at 868.750 MHz. 1.Package Dimension (QCC8C) Pin 2 6 4,8 1,3,5,7 Sign A B C D Data (unit: mm) 2.08 0.6 1.27 2.54 Sign E F G H Configuration Terminal1 Terminal2 Case Ground Empty Data (unit: mm) 1.2 1.35 5.0 5.0 2.Marking 3.Equivalent LC Model and Test Circuit Laser Marking 4.Typical Application Circuits 1) Low-Power Transmitter Application 2) Local Oscillator Application 5.Typical Frequency Response 6.Temperature Characteristics .. Tel:+86-755-82973806 Fax:+86-755-82973550 E-mail: sales@hoperf. http://.hoperf. SAW Resonator 7.Performance 7-1.Maximum Ratings Rating CW RF Power Dissipation DC Voltage Between Terminals Storage Temperature Range Operating Temperature Range P VDC Tstg TA Value 0 30 -40 to +85 -10 to +60 Unit d Bm V 7-2.Electronic Characteristics Characteristic Center Frequency (+25 ) Insertion Loss Unloaded Q Quality Factor 50 Ω Loaded Q Turnover Temperature Temperature Stability Turnover Frequency Frequency Temperature Coefficient Frequency Aging Absolute Value during the First Year Absolute Frequency Tolerance from 868.750 MHz Sym f C ∆f C IL QU QL T0 f0 FTC |f A| Minimum Typical Maximum Unit MHz k Hz 150 1.8 8,550 1,600 25 f C 0.032 10 1.0 55 2.4 d B k Hz...