ETC B4143

SAW Components
Data Sheet B4143
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Ceramic package DCC6C
Features
● Low-loss RF filter for mobile telephone
PCS systems, transmit path
● Usable passband 60 MHz
● No matching network required for operation
at 50 Ω
● Ceramic Package for Surface Mounted
Technology (SMT)
Terminals
● Ni, gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
2
3
5
4
1,6
Input
Input - ground
Output
Output - ground
To be grounded
Type
Ordering code
Marking and Package
Packing
B4143
B39192-B4143-U410
according to
C61157-A7-A67
according to
F61074-V8088-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Input power max.
1850...1910 MHz
T
Tstg
VDC
– 30 /+ 85
– 40 /+ 85
0
PIN
13
dBm
10
dBm
2
˚C
˚C
V
source and load impedance 50 Ω
peak power of TDMA signal,
duty cycle 1 : 3
continuous wave
Mar 23, 2001
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = 25 +-2 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
min.
typ.
max.
—
1880,0
—
—
3,2
4,0
dB
MHz
—
1,7
2,5
dB
1850,0 ...1910,0
MHz
—
2,0
2,2
1850,0 ...1910,0
MHz
—
2,0
2,2
10,0
1570,0
1930,0
1935,0
2032,0
2125,0
2340,0
3000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
23,0
33,0
15,0
20,0
35,0
35,0
30,0
15,0
3
Mar 23, 2001
fc
Center frequency
Maximum insertion attenuation
1850,0 ...1910,0
Amplitude ripple (p-p)
1850,0 ...1910,0
MHz
αmax
MHz
∆α
Input VSWR
Output VSWR
α
Attenuation
...1570,0
...1720,0
...1935,0
...1990,0
...2125,0
...2340,0
...3000,0
...3500,0
26,0
35,0
24,0
27,0
36,5
37,0
39,0
24,0
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = -10 to +70 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
min.
typ.
max.
—
1880,0
—
—
3,5
4,6
dB
MHz
—
2,0
3,1
dB
1850,0 ...1910,0
MHz
—
2,0
2,2
1850,0 ...1910,0
MHz
—
2,0
2,2
10,0
1448,0
1570,0
1930,0
1935,0
2032,0
2125,0
2340,0
3000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
23,0
30,0
33,0
14,5
20,0
35,0
35,0
30,0
15,0
4
Mar 23, 2001
fc
Center frequency
Maximum insertion attenuation
1850,0 ...1910,0
Amplitude ripple (p-p)
1850,0 ...1910,0
MHz
αmax
MHz
∆α
Input VSWR
Output VSWR
α
Attenuation
...1448,0
...1570,0
...1720,0
...1935,0
...1990,0
...2125,0
...2340,0
...3000,0
...3500,0
26,0
32,0
35,0
22,0
25,0
36,5
37,0
39,0
24,0
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
T = -30 to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
min.
typ.
max.
—
1880,0
—
—
3,5
5,0
dB
MHz
—
2,0
3,5
dB
1850,0 ...1910,0
MHz
—
2,0
2,2
1850,0 ...1910,0
MHz
—
2,0
2,2
10,0
1570,0
1930,0
1935,0
2032,0
2125,0
2340,0
3000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
23,0
33,0
13,0
20,0
35,0
35,0
30,0
15,0
5
Mar 23, 2001
fc
Center frequency
Maximum insertion attenuation
1850,0 ...1910,0
Amplitude ripple (p-p)
1850,0 ...1910,0
MHz
αmax
MHz
∆α
Input VSWR
Output VSWR
α
Attenuation
...1570,0
...1720,0
...1935,0
...1990,0
...2125,0
...2340,0
...3000,0
...3500,0
26,0
35,0
22,0
25,0
36,5
37,0
39,0
24,0
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Transfer function (25˚C spec)
Transfer function (wideband)
6
Mar 23, 2001
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Reflection function
7
Mar 23, 2001
SAW Components
B4143
1880,0 MHz
Low-Loss Filter for Mobile Communication
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, OFW E MF
P.O. Box 80 17 09, D-81617 München
 EPCOS AG 1999. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
the international representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
8
Mar 23, 2001