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B4124

EPCOS
Part Number B4124
Manufacturer EPCOS
Description SAW Components
Published Aug 20, 2007
Detailed Description www.DataSheet4U.com SAW Components Data Sheet B4124 SAW Components Low-Loss Filter for Mobile Communication Data Sheet...
Datasheet PDF File B4124 PDF File

B4124
B4124

Overview
www.
DataSheet4U.
com SAW Components Data Sheet B4124 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B4124 942,5 MHz Ceramic package DCC6C Features s s s s Low-loss RF filter for EGSM mobile systems Low amplitude ripple Usable passband 35 MHz Ceramic package for Surface Mounted Technology (SMT) Terminals s Ni, gold-plated Dimensions in mm, approx.
weight 0,037 g Pin configuration 2 1 5 4 1, 3, 4, 6 1, 3, 4, 6 Type B4124 Input Input ground Output Output ground To be grounded Case ground Ordering code B39941-B4124-U410 Marking and Package according to C61157-A7-A67 Packing according to F61074-V8088-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage Input power max.
925,0 .
.
.
960,0 MHz T Tstg VDC VESD PIN –40 / +85 –40 / +85 3 1001) 11 ˚C ˚C V V dBm machine model, 10 pulses source and load impedance 50 Ω continuous wave, 85 ˚C 1) acc.
to JESD22-A115A (machine model), 10 negative & 10 positive pulses.
2 May 31, 2006 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B4124 942,5 MHz T = +25 ˚C ZS = 50 Ω ZL = 50 Ω min.
typ.
942,5 max.
— MHz Center frequency Maximum insertion attenuation 925,0 .
.
.
960,0 Amplitude ripple (p-p) 925,0 .
.
.
960,0 Input VSWR 925,0 .
.
.
960,0 Output VSWR 925,0 .
.
.
960,0 Attenuation 0,0 800,0 880,0 905,0 980,0 1005,0 1025,0 1760,0 2500,0 3120,0 4000,0 .
.
.
800,0 .
.
.
880,0 .
.
.
905,0 .
.
.
915,0 .
.
.
1005,0 .
.
.
1025,0 .
.
.
1760,0 .
.
.
2500,0 .
.
.
3120,0 .
.
.
4000,0 .
.
.
6000,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz fC αmax MHz ∆α — — 3,0 4,0 dB — 1,3 2,3 dB 2,3 2,5 2,3 α 50 40 35 24 23 30 40 30 20 18 — 60 52 45 28 25 42 50 40 27 25 8 2,5 — — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB dB Input reflection coefficient @1842,5 MHz Phase -150 -140 -130 ˚ 3 May 31, 2006 SAW Components Low...


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