参数资料
型号: B4120
英文描述: Analog IC
中文描述: 模拟IC
文件页数: 2/6页
文件大小: 63K
代理商: B4120
2
Nov 08, 1999
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
B4120
947,5 MHz
Ceramic package
DCC6D
Features
G
Low-loss RF filter for mobile telephone
GSM, receive path
G
Low amplitude ripple
G
Usable passband 25 MHz
G
No matching network required for operation
at 50
G
Unbalanced to balanced Operation
G
High symmetrical output
G
Ceramic package for
S
urface
M
ounted
T
echnology (
SMT
)
Terminals
G
Ni, gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
2
5
4, 6
1, 3
1, 3, 5
Input (50 Ohm)
Input - ground
Balanced Output (50 Ohm)
Case - ground
To be grounded
E
lectrostatic
S
ensitive
D
evice (
ESD
)
Type
Ordering code
Marking and Package
according to
C61157-A7-A68
Packing
according to
F61074-V8089-Z000
B4120
B39951-B4120-U510
Maximum ratings
Operable temperature range T
Storage temperature range
DC voltage
Input power max.
890...915 MHz
– 20 / + 75
– 40 / + 85
3
C
C
V
T
stg
V
DC
elsewhere
P
IN
10
0
dBm
dBm
source and load impedance 50
peak power of GSM signal,
duty cycle 1 : 8
continuous wave
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