B3784 EPCOS AG, B3784 Datasheet
B3784
Related parts for B3784
B3784 Summary of contents
Page 1
... SAW Components SAW RF filter Short range devices Series/type: Ordering code: Date: Version: EPCOS AG 2008. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. B3784 B39311B3784Z810 August 25, 2008 2.1 ...
Page 2
... Output ground (recommended) or output 4,8 Case - ground 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 August 25, 2008 B3784 314.45 MHz ...
Page 3
... C min = 44) — L — — — ) min rel — 790 || 2 790 || 2.8 — OUT 3 August 25, 2008 B3784 314.45 MHz typ. max. 314.45 — MHz 1.9 2.7 dB 1.0 1.8 dB 1.1 2.5 dB 1.3 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 August 25, 2008 B3784 314.45 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 August 25, 2008 B3784 314.45 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 August 25, 2008 B3784 314.45 MHz to output matching to output matching ...
Page 7
... SAW Components SAW RF filter Data sheet Frequency response Frequency response (wideband) Please read cautions and warnings and important notes at the end of this document. 7 August 25, 2008 B3784 314.45 MHz ...
Page 8
... SAW Components SAW RF filter Data sheet Frequency response (ultimate rejection) Please read cautions and warnings and important notes at the end of this document. 8 August 25, 2008 B3784 314.45 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 August 25, 2008 B3784 314.45 MHz ...
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 ...