DatasheetsPDF.com

B4944

EPCOS
Part Number B4944
Manufacturer EPCOS
Description SAW Components
Published Aug 20, 2007
Detailed Description www.DataSheet4U.com Tx IF Filters for Cellular Phones Series/Type: B4944 The following products presented in this da...
Datasheet PDF File B4944 PDF File

B4944
B4944

Overview
www.
DataSheet4U.
com Tx IF Filters for Cellular Phones Series/Type: B4944 The following products presented in this data sheet are being withdrawn.
Ordering Code B39181B4944Z810 Substitute Product Date of Withdrawal 2004-05-19 Deadline Last Orders 2004-09-30 Last Shipments 2004-12-31 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.
The following products presented in this data sheet are being withdrawn: B39181B4944Z810 Date of withdrawal: Deadline for last orders: Last shipments: 19−MAY−04 30−SEP−04 31−DEC−04 For further information please contact your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 B4944 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Features q Low-loss IF filter for mobile telephone TDMA q q q q q B4944 181,80 MHz Ceramic package QCC8B systems, transmit path Low amplitude ripple Usable passbands 30 kHz Balanced to balanced operation Impedance transformation from 100 Ω to 200 Ω Ceramic package for Surface Mounted Technology (SMT) Terminals q Ni, gold-plated Dimensions in mm, approx.
weight 0,07 g Pin configuration 1, 3 5, 7 2, 6 4, 8 Balanced Input Balanced Output To be grounded Case ground Type B4944 Ordering code B39181-B4944-Z810 Marking and Package according to C61157-A7-A46 Packing according to F61074-V8037-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC PIN – 30 / + 85 – 40 / + 85 3 0 ˚C ˚C V dBm source impedance 50 Ω 2 Sept 6, 2002 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics (with matching inductor) Operating temperature range: Terminating ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)