Ordering Code B39192B4218U810
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B39192B4218U810 (pdf) |
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SAW filters for mobile communications Series/Type B4218 The following products presented in this data sheet are being withdrawn. Ordering Code B39192B4218U810 Substitute Product Date of Withdrawal Deadline Last Orders Last Shipments 2009-07-31 2009-11-30 2010-02-28 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 SAW Components Low-Loss Filter for Mobile Communication Data Sheet q Low-loss 2-in-1 RF filter for mobile telephone PCS systems, transmit path q Device with two integrated Tx-filter q Usable passband of Tx-filter 1 30 MHz q Usable passband of Tx-filter 2 30 MHz q No matching network required for operation at 50 q Package for Surface Mounted Technology B4218 1865,0 & 1895,0 MHz Ceramic package QCC8D Terminals q Ni, gold-plated Pin configuration Input Tx-filter 1 Output Tx-filter 1 To be grounded Input Tx-filter 2 Output Tx-filter 2 Case-ground, to be grounded Dimensions in mm, approx. weight 0,037 g Type Ordering code B4218 B39192-B4218-U810 Electrostatic Sensitive Device ESD Marking and Package according to C61157-A7-A72 Packing according to F61074-V8101-Z000 Maximum ratings Operable temperature range T Storage temperature range Tstg DC voltage Input power max. MHz PIN 40 /+ 85 40 /+ 85 source and load impedance 50 continuous wave 2 Jan 14, 2002 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B4218 1865,0 & 1895,0 MHz Characteristics of Tx-filter 1 Operating temperature range Terminating source impedance Terminating load impedance: Center frequency T = -30 to +85 ZS = 50 ZL = 50 min. typ. 1865,0 max. MHz Maximum insertion attenuation αmax 1850,0 MHz 2,5 dB Amplitude ripple p-p 1850,0 MHz 1,4 dB Input return loss 1850,0 MHz 10,0 Output return loss 1850,0 MHz 10,0 Attenuation 10,0 1570,0 1580,0 1780,0 1800,0 1930,0 1960,0 2400,0 3000,0 5550,0 α MHz 25,0 |
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