B4127 Datasheet, PDF (2/7 Pages) EPCOS – Low-Loss Filter for Mobile Communication

SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Features
q Low-loss RF filter for mobile telephone
EGSM system, receive path
q Low amplitude ripple
q Usable passband 35 MHz
q No matching network required for operation at
50 Ω
q Ceramic package for Surface Mounted
Technology (SMT)
q RoHS Compliant
B4127
942,50 MHz
Ceramic package DCC6C
Terminals
q Ni, gold-plated
Pin configuration
2
1
5
4
1, 3, 4, 6
1, 3, 4, 6
Input
Input - ground
Output
Output - ground
To be grounded
Case ground
Dimensions in mm, approx. weight 0,037 g
Type
Ordering code
B4127
B39941-B4127-U410
Electrostatic Sensitive Device (ESD)
Marking and Package
according to
C61157-A7-A67
Packing
according to
F61074-V8168-Z000
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power max
890...915 MHz
1710...1785 MHz
T
T_stg
V_DC
V_ESD
P_IN
elsewhere
– 40 / + 85
– 40 / + 85
0
100
16
13
5
˚C
˚C
V
V
dBm
dBm
dBm
Machine Model, 10 pulses¹⁾
source and load impedance 50 Ω
peak power of GSM signal,
duty cycle 2 : 8
continuous wave
1) acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2 Oct 11, 2005