B4048 View Datasheet(PDF) - EPCOS AG
Part Name
Description
MFG CO.
B4048 Datasheet PDF : 6 Pages
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SAW Components
Low-Loss Filter for Mobile Communication
Preliminary Data
Features
s Low-loss IF filter for wireless LAN
s Balanced to balanced operation
s No matching network required for operation
at 200 Ω
s Low amplitude ripple
s Low group delay ripple
s Usable passband 20 MHz
s Package for Surface Mounted Technology
(SMT)
Terminals
s Gold-plated Ni
B4048
1200,0 MHz
Ceramic package QCC8D
Pin configuration
1
Balanced Input
2
Balanced Input or input grounded
3, 7
To be grounded
5
Balanced output
6
Balanced output or output ground
4, 8
Case ground, to be grounded
Dimensions in mm, approx. weight 0,037 g
Type
Ordering code
B4048
B39122-B4048-U810
Electrostatic Sensitive Device (ESD)
Marking and Package
according to
C61157-A7-A67
Packing
according to
F61074-V8101-Z000
Maximum ratings
Operating temperature range T
Storage temperature range Tstg
DC voltage
VDC
Input power max.
PIN
10 /+ 85
– 40 /+ 85
0
0
˚C
˚C
V
dBm
source and load impedance 200 Ω
continuous wave signal
2 Oct 23, 2000
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