B39321-R901-H110

SAW Components Data Sheet R901 SAW Components Resonator Data Sheet Ceramic package Features 1 2 R901 315,00 MHz 0,6 3 1,5 6 5 4 s 1-port resonator s Provides reliable, fundamental mode, quartz fre- 1, 5 bottom view s s s s s quency stabilization i.e. in transmitters or local oscillators Hermetically sealed ceramic package Protection layer: Elpas AEC-Q200 qualified components family Compliant to EU RoHs Directive (2002/95/EC) Lead free soldering compatible with J - STD20C 1,8 1,0 3,0 3,0 side view Terminals s Ni, gold plated top view Dimensions in mm, approx. weight 0,037 g Pin configuration 2 5 1,3,4,6 Input Output, grounded in 1-port conf. Ground (case) R1 L1 C0 C1 2 Type R901 Ordering code B39321-R 901-H110 Marking and Package according to C61157-A7-A143 Packing according to F61074-V8168-Z000 5 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power TA Tstg VDC Ps –40/+125 –40/+125 12 0 ˚C ˚C V dBm between any terminals 2 Dec 05, 2005 SAW Components Resonator Data Sheet Characteristics Reference temperature: Terminating source impedance: Terminating load impedance: R901 315,00 MHz TA = 25 ˚C ZS = 50 Ω ZL = 50 Ω min. Center frequency 1) typ. 315,000 1,5 11000 — 2,268 112,5 20 3,30 –0,032 — max. 315,075 MHz 1,9 — –50/+50 ppm — — 28 — — 35 fF µH Ω pF ppm/K2 ˚C dB fc αmin 314,925 — 7600 — Minimum insertion attenuation Unloaded quality factor Ageing of fc Equivalent circuit elements Motional capacitance Motional inductance Motional resistance Parallel capacitance 2) Temperature coefficient of frequency 3) Turnover temperature 1) Center 2) If QU C1 L1 R1 C0 TCf T0 — — — — — 15 frequency is defined as maximum of the real part of the admittance dependence of fc: used in two port configuration (pin 1-input, pin 3-output) C0 is reduced by approx. 0,3 pF. 3)Temperature fc(TA) = fc(T0)(1 + TCf(TA – T0)2) 3 Dec 05, 2005 SAW Components Resonator Data Sheet R901 315,00 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW COM AE PD P.O. Box 80 17 09, D-81617 München © EPCOS AG 2005. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. 4 Dec 05, 2005