B3748 EPCOS [EPCOS], B3748 Datasheet
B3748
Related parts for B3748
B3748 Summary of contents
Page 1
... SAW Components SAW filter Short range devices Series/type: Ordering code: Date: Version: EPCOS AG 2009. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. B3748 B39431B3748H110 February 10, 2009 2.0 ...
Page 2
... Output ground (recommended) or output 3 grounded 1) The recommended pin configuration usually offers best suppression of electrical crosstalk. The filter characteris- tics refer to this configuration. Please read cautions and warnings and important notes at the end of this document February 10, 2009 B3748 434.42 MHz ...
Page 3
... C min = 47) — L — — — ) min rel — 350 || 2 350 || 2.2 — OUT 3 February 10, 2009 B3748 434.42 MHz typ. max. 434.42 — MHz 1.9 2.6 dB 1.5 2.2 dB 0.6 2.0 dB 0.8 3 — — — — — — ...
Page 4
... Maximum ratings Operable temperature range T Storage temperature range DC voltage Source power Please read cautions and warnings and important notes at the end of this document. –45/+125 ˚C T –45/+125 ˚C stg dBm S 4 February 10, 2009 B3748 434.42 MHz source impedance 50 ...
Page 5
... For good contact of the upper grounding area with the lower side it is necessary to place enough via holes. Please read cautions and warnings and important notes at the end of this document February 10, 2009 B3748 434.42 MHz ...
Page 6
... Please read cautions and warnings and important notes at the end of this document. Ls3 to output Dp1 Lp2 matching Fig. 2 Suppressor diode plus ESD matching Cs1 to output Lp2 matching Fig. 4 series C – shunt L matching 6 February 10, 2009 B3748 434.42 MHz to output matching to output matching ...
Page 7
... SAW Components SAW filter Data sheet Transfer function Transfer function (wideband) Please read cautions and warnings and important notes at the end of this document. 7 February 10, 2009 B3748 434.42 MHz ...
Page 8
... SAW Components SAW filter Data sheet Transfer function (ultimate rejection) Please read cautions and warnings and important notes at the end of this document. 8 February 10, 2009 B3748 434.42 MHz ...
Page 9
... April 18th, 2005, amending Directive 2002/95/EC of the European Parliament and of the Council for the purposes of establishing the maxi- mum concentration values for certain hazardous substances in electrical and electronic equipment." 9 February 10, 2009 B3748 434.42 MHz table.B3748_NB.s2p ...
Page 10
Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical ...