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B8101 Dataheets PDF



Part Number B8101
Manufacturers EPCOS
Logo EPCOS
Description SAW Components
Datasheet B8101 DatasheetB8101 Datasheet (PDF)

www.DataSheet4U.com SAW Components Data Sheet B 8101 SAW Components Bandpass Filter Data Sheet B 8101 112,32 MHz duroplast package DIP18D Features s s s s s s IF filter for cordless application Channel selection in DECT system Low group delay ripple Surface Mounted Technology (SMT) Standard IC small outline (SO) package Balanced and unbalanced operation possible Terminals s Tinned CuFe alloy Dimensions in mm, approx. weight 0.4 g Pin configuration 7 8 17 16 1,4,5,6,9,10 13,14,15,18 2,3,11.

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www.DataSheet4U.com SAW Components Data Sheet B 8101 SAW Components Bandpass Filter Data Sheet B 8101 112,32 MHz duroplast package DIP18D Features s s s s s s IF filter for cordless application Channel selection in DECT system Low group delay ripple Surface Mounted Technology (SMT) Standard IC small outline (SO) package Balanced and unbalanced operation possible Terminals s Tinned CuFe alloy Dimensions in mm, approx. weight 0.4 g Pin configuration 7 8 17 16 1,4,5,6,9,10 13,14,15,18 2,3,11,12 Input Input ground or balanced input Output Output ground or balanced output Chip-carrier ground not connected Type B8101 Ordering code B39112-B8101-L100 Marking and Package according to C61157-A2-A4 Packing according to F61074-V8058-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps –25/+65 –40/+85 5 10 ˚C ˚C V dBm 2 May 08, 2001 SAW Components Bandpass Filter Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B 8101 112,32 MHz T = +25 ˚C ZS = 50 Ω ( 300 Ω || 130 nH*) ZL = 50 Ω ( 80 Ω || 68 nH*) min. typ. 112,32 18,8 (13,0*) 1,1 2,3 max. — 20,3 (14,5*) — — MHz dB dB MHz MHz Nominal frequency Insertion attenuation at fN (including losses in matching network) Passband width fN αN — — — — — B3dB B30dB ∆τ Group delay ripple (p-p) fN - 600 kHz ... fN + 600 kHz αrel MHz MHz MHz — — 30 40 45 32 40 48 100 (250*) 38 47 52 38 47 53 250 (350*) — — — — — — ns ns dB dB dB dB dB dB Relative attenuation (relative to αN) fN ± 1,415MHz ... fN ± 3,0 fN ± 3,0 MHz ... fN ± 4,6 fN ± 4,6 MHz ... fN ± 20,0 fN ± 1,728MHz fN ±2×1,728MHz fN ±3×1,728MHz Impedance at fN Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency — — 400 ||14,0 90 ||28,0 – 18 — — — Ω || pF Ω || pF ppm/K TCf — *) with matching network to 50 Ω (element values depend on PCB layout): Cp1 = 27 pF Ls2 = 150 nH Lp3 = 68 nH 3 May 08, 2001 SAW Components Bandpass Filter Data Sheet Transfer function: B 8101 112,32 MHz Transfer function (pass band): 4 May 08, 2001 SAW Components Bandpass Filter Data Sheet Recommended Pin Configurations: For optimum performance use the following pin configurations. Balanced-balanced operation: B 8101 112,32 MHz Balanced-unbalanced operation: Unbalanced-unbalanced operation 5 May 08, 2001 SAW Components Bandpass Filter Data Sheet B 8101 112,32 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE MM PD P.O. Box 80 17 09, D-81617 München © EPCOS AG 2001. All Rights Reserved. As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or assemblies. The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. 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. 6 May 08, 2001 .


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