B39321R901U410

B39321R901U410 Datasheet

B39321-R 901-U410

Part	Datasheet
B39321R901U410	B39321R901U410 (pdf)

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SAW Components Preliminary Data R901 SAW Components Resonator Preliminary Data Features s 1-port resonator s Provides reliable, fundamental mode, quartz fre- quency stabilization i.e. in transmitters or local oscillators s Hermetically sealed ceramic package s Protection layer Elpas s AEC-Q200 qualified components family Terminals s Ni, gold plated R901 315,00 MHz Ceramic package DCC6C 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 C1 R1 L1 Type Ordering code R901 B39321-R 901-U410 Electrostatic Sensitive Device ESD Marking and Package according to C61157-A7-A67 Packing according to F61074-V8168-Z000 Maximum ratings Operable temperature range TA Storage temperature range Tstg DC voltage Source power V dBm between any terminals 2 Feb 25, 2005 SAW Components Resonator Preliminary Data Characteristics Reference temperature Terminating source impedance Terminating load impedance: TA = 25 ZS = 50 ZL = 50 R901 315,00 MHz Center frequency 1 min. typ. max. 314,925 315,000 315,075 MHz 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 αmin 1,8 dB 7600 10800 2,445 104,4 3,30 ppm/K2 1 Center frequency is defined as maximum of the real part of the admittance 2 If used in two port configuration pin 1-input, pin 3-output C0 is reduced by approx. 0,3 pF. 3 Temperature dependence of fc TA = fc T0 1 + TCf TA T0 2 3 Feb 25, 2005 SAW Components Resonator Preliminary Data R901 315,00 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE AE PD P.O. Box 80 17 09, D-81617 München EPCOS AG 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 Feb 25, 2005

PDF Datasheet Preview

SAW Components

Preliminary Data R901

SAW Components Resonator Preliminary Data

Features s 1-port resonator s Provides reliable, fundamental mode, quartz fre-
quency stabilization i.e. in transmitters or local oscillators s Hermetically sealed ceramic package s Protection layer Elpas s AEC-Q200 qualified components family

Terminals s Ni, gold plated

R901 315,00 MHz

Ceramic package DCC6C

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

C1 R1 L1

Type
Ordering code

R901

B39321-R 901-U410

Electrostatic Sensitive Device ESD

Marking and Package according to C61157-A7-A67

Packing according to F61074-V8168-Z000

Maximum ratings

Operable temperature range TA

Storage temperature range Tstg

DC voltage

Source power

V dBm
between any terminals
2 Feb 25, 2005

SAW Components Resonator Preliminary Data

Characteristics Reference temperature Terminating source impedance Terminating load impedance:

TA = 25 ZS = 50 ZL = 50

R901 315,00 MHz

Center frequency 1
min.
typ.
max.
314,925 315,000 315,075 MHz

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
αmin
1,8 dB
7600 10800
2,445
104,4
3,30
ppm/K2
1 Center frequency is defined as maximum of the real part of the admittance 2 If used in two port configuration pin 1-input, pin 3-output C0 is reduced by approx. 0,3 pF. 3 Temperature dependence of fc TA = fc T0 1 + TCf TA T0 2
3 Feb 25, 2005

SAW Components Resonator Preliminary Data

R901 315,00 MHz

Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE AE PD P.O. Box 80 17 09, D-81617 München EPCOS AG 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 Feb 25, 2005

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B39321R901U410 Datasheet file may be downloaded here without warranties.

Datasheet ID: B39321R901U410 511831