PDF SR315 Data sheet ( Hoja de datos )

Número de pieza	SR315
Descripción	315.00 MHz One-Port SAW Resonator
Fabricantes	Vanlong
Logotipo
Hay una vista previa y un enlace de descarga de SR315 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas
No Preview Available ! 315.00 MHz One-Port SAW Resonator • Ideal for 315.00 MHz Transmitters • Very Low Insertion Loss • Quartz Stability • Rugged, Hermetic, Low Profile TO-39 Package • Complies with Directive 2002/95/EC (RoHS Compliant) SR315 Parameter CW RF Power Dissipation DC Voltage Case Temperature Range Soldering Twmperature Absolute Maximum Rating (Ta=25°C) Rating P +0 VDC ±30 -40 ~ +85 260 Electronic Characteristics Parameter Sym Minimum Frequency (25°C) Insertion Loss Nominal Frequency Tolerance from 315.00 MHz fC NS ∆fC - IL - Quality Factor Temperature Stability Unloaded Q-Value 50Ω Loaded Q-Value Turnover Temperature Turnover Frequency Frequency Temperature Coefficient QU QL TO fO FTC - - 25 - - Frequency Aging Absolute Value during the First Year DC Insulation Resistance Between any Two Pins \|fA\| - - 1.0 RF Equivalent RLC Model Motional Resistance Motional Inductance Motional Capacitance Pin 1 to Pin 2 Static Capacitance RM - LM - CM - CO 2.3 NS = Not Specified Typical 315.00 - 1.5 12,500 2,000 - fc -0.032 - - 19 120.3114 2.1240 2.6 Unit dBm V °C °C Maximum NS ± 75 2.0 - - 55 - - 10 - 26 - - 2.9 Unit MHz KHz dB - - °C KHz ppm/°C2 ppm/yr MΩ Ω µH fF pF Notes: 1. The center frequency, fC, is measured at the minimum IL point with the resonator in the 50Ω test system. 2. Unless noted otherwise, case temperature TC = +25°C ± 2°C. 3. Frequency aging is the change in fC with time and is specified at +65°C or less. Aging may exceed the specification for prolonged temperatures above +65°C. Typically, aging is greatest the first year after manufacture, decreasing in subsequent years. 4. Turnover temperature, T0, is the temperature of maximum (or turnover) frequency, f0. The nominal frequency at any case temperature, TC, may be calculated from: f = f0 [1 - FTC (T0 - TC)2]. 5. This equivalent RLC model approximates resonator performance near the resonant frequency and is provided for reference only. The capacitance C0 is the measured static (nonmotional) capacitance between Pin1 and Pin2. The measurement includes case parasitic capacitance. 6. Derived mathematically from one or more of the following directly measured parameters: fC, IL, 3 dB bandwidth, fC versus TC, and C0. 7. The specifications of this device are based on the test circuit shown above and subject to change or obsolescence without notice. 8. Typically, equipment utilizing this device requires emissions testing and government approval, which is the responsibility of the equipment manufacturer. 9. Our liability is only assumed for the Surface Acoustic Wave (SAW) component(s) per se, not for applications, processes and circuits implemented within components or assemblies. 10. For questions on technology, prices and delivery please contact our sales offices or e-mail to [email protected]. Phone: +86 (10) 5820-3910 Fax: +86 (10) 5820-3915 © 2007 by Vanlong Technology Co., Ltd. Email: [email protected] Web: http://www.vanlong.com SR315 Free Datasheet http://www.datasheet4u.com/ 1 page

Páginas	Total 2 Páginas
PDF Descargar	[ Datasheet SR315.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
SR310	3.0 AMPS. SCHOTTKY BARRIER RECTIFIERS	Jinan Gude Electronic Device
SR310	SCHOTTKY BARRIER RECTIFIERS(3.0A /70-100V)	Mospec Semiconductor
SR310	SCHOTTKY BARRIER RECTIFIER	MIC
SR310	3.0 AMPS. Schottky Barrier Rectifiers	Taiwan Semiconductor

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.

DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar