if filters for cordless phones and ism-band application series/type: B8103 the following products presented in this data sheet are being withdrawn. for further information please contact your nearest epcos sales office, which will also support you in selecting a suitable substitute. the addresses of our worldwide sales network are presented at www.epcos.com/sales. ordering code substitute product date of withdrawal deadline last orders last shipments b39111B8103l100 2004-05-19 2004-12-31 2005-03-31
the following products presented in this data sheet are being withdrawn: b39111B8103l100 date of withdrawal: 19?may?04 deadline for last orders: 31?dec?04 last shipments: 31?mar?05 for further information please contact your nearest epcos sales office, which will also support you in selecting a suitable substitute. the addresses of the sales offices are given on the internet at www.epcos.com/sales. 1
saw components data sheet b 8103
2 may 08, 2001 saw components b 8103 110,59 mhz bandpass filter data sheet duroplast package dip18d features n if filter for cordless phone n channel selection in ism system n s urface m ounted t echnology ( smt ) n standard ic small outline (so) package n balanced and unbalanced operation possible terminals n tinned cufe alloy dimensions in mm, approx. weight 0,4 g pin configuration 8 input 7 input ground or balanced input 16 output 17 output ground or balanced output 1,4,5,6,9,10, chip-carrier ground 13,14,15,18 2,3,11,12 not connected e lectrostatic s ensitive d evice ( esd ) type ordering code marking and package according to packing according to B8103 b39111-B8103-l100 c61157-a2-a4 f61074-v8058-z000 maximum ratings operable temperature range t 0/+55 ?c storage temperature range t stg C40/+85 ?c dc voltage v dc 0v source power p s 10 dbm
3 may 08, 2001 saw components b 8103 110,59 mhz bandpass filter data sheet characteristics reference temperature: t = +25 ?c terminating source impedance: z s = 50 w (190 w || 160 nh*) terminating load impedance: z l =50 w (180 w || 150 nh*) *) with matching network to 50 w (element values depend on pcb layout): min. typ. max. nominal frequency f n 110,53 110,59 110,65 mhz insertion attenuationat f n a n 14,0 15,5 17,0 db (including losses in matching network) (11,1*) (12,6*) (14,1*) db pass bandwidth b 3db 0,66 0,70 0,74 mhz b 30db 1,9 mhz group delay ripple (p-p) dt f n - 350 khz ... f n + 350 khz 130 200 ns (350*) (450*) ns relative attenuation (relative to a n ) a rel f n 20,0 mhz ... f n 3,1 mhz 42 48 db f n 3,1 mhz ... f n 2,5 mhz 40 48 db f n 2,5 mhz ... f n 1,3 mhz 32 38 db impedance at f n input: z in = r in || c in 190 || 12 w || pf output: z out = r out || c out 180 || 16 w || pf temperature coefficient of frequency tc f C 18 ppm/k l s1 = 100 nh l s2 = 120 nh
4 may 08, 2001 saw components b 8103 110,59 mhz bandpass filter data sheet transfer function : transfer function (pass band):
5 may 08, 2001 saw components b 8103 110,59 mhz bandpass filter data sheet published by epcos ag surface acoustic wave components division, saw ce mm pd p.o. box 80 17 09, d-81617 mnchen ? epcos ag 2001. all rights reserved. a s far as patents or other rights of third parties are concerned, liability is only assumed for compo- nents per se, not for applications, processes and circuits implemented within components or assemblies. t he information describes the type of component and shall not be considered as assured characteristics. t erms of delivery and rights to change design reserved. for questions on technology, prices and delivery please contact the sales offices of epcos ag or t he international representatives. due to technical requirements components may contain dangerous substances. for information on t he type in question please also contact one of our sales offices.
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