Microwave Ceramics and Modules
RF Filter for WCDMA/UMTS
Preliminary datasheet
Product type
B69916N2047A260
Features
SMD filter consisting of coupled resonators with stepped impedances
(NdBa)TiO3 (εr = 88 /
TCf
=0±10 ppm/K) with a coating of copper (10µm) and tin (>5µm)
Excellent reflow solderability, no migration effect due to copper/tin metallization
Index
Page 2
Application
Features
Component drawing
Recommended footprint
Page 3
Characteristics
Maximum ratings
Typical passband characteristic
Page 4
Processing information
Soldering requirements
Delivery mode
ISSUE DATE
18.02.02
ISSUE
P7
PUBLISHER
MWK M PE
PAGE
1/4
Microwave Ceramics and Modules
RF Filter for WCDMA/UMTS
Preliminary datasheet
Component drawing
Product type
B69916N2047A260
View from below onto the solder terminals and view from beside
Recommended footprint
RX
G
ANT
G
G
TX
G
G
solder pads
ground area below solder resist with vias
to second ground layer
TX, RX, ANT : connected to lines with an impedance of 50 Ohm
Standard condition : FR4 material
permittivity : 4.4
preferred thickness : 0.3mm
2
Vias : Ø.3mm /mm
For other thicknesses
correlation might be necessary
G
G
G
FPS6S21_260301.DWG WMF
ISSUE DATE
18.02.02
ISSUE
P7
PUBLISHER
MWK M PE
PAGE
2/4
Microwave Ceramics and Modules
RF Filter for WCDMA/UMTS
Preliminary datasheet
Characteristics Receiver
min.
Center frequency
Insertion loss
Passband
Amplitude ripple (peak - peak)
Standing wave ratio
Impedance
Attenuation
at DC to 1760 MHz
at 1920 to 1980 MHz
at 2500 to 2600 MHz
at 4000 to 4150 MHz
f
c -
α
IL
B
60
∆α
SWR
Z
α
40
50
33
17
typ.
2140
1.7
Product type
B69916N2047A260
max.
-
2.0
MHz
dB
MHz
0.4
1.5
50
45
52
40
21
1.0
2.0
dB
Ω
dB
dB
dB
dB
Characteristics Transmitter
min.
Center frequency
Insertion loss
Passband
Amplitude ripple (peak - peak)
Standing wave ratio
Impedance
f
c -
α
IL
B
60
∆α
SWR
Z
typ.
1950
1.3
0.3
1.3
50
max.
-
1.5
0.8
1.8
Ω
MHz
dB
MHz
dB
Attenuation
at DC to 1760 MHz
at 2110 to 2170 MHz
at 2200 to 3000 MHz
at 3400 to 3960 MHz
α
15
45
30
20
20
47
40
29
dB
dB
dB
dB
Isolation Tx – Rx
min.
Attenuation
at 1920 to 1980 MHz
at 2110 to 2170 MHz
α
52
(*)
47
(*)
56
52
typ.
max.
ISSUE DATE
18.02.02
ISSUE
P7
PUBLISHER
MWK M PE
PAGE
3/4
Microwave Ceramics and Modules
RF Filter for WCDMA/UMTS
Preliminary datasheet
Maximum ratings
IEC climatic category (IEC 68-1)
Operating temperature
- 40/+ 90/56
T
op - 30 / + 85
Product type
B69916N2047A260
°C
Processing information
Wettability to IEC 68-2-58:
≥
75% (after aging)
Soldering requirements
Soldering type
Maximum soldering temperature
(measuring point on top surface of the component)
Recommended soldering conditions (infrared):
Temp. [°C]
within 10 sec.
ZNr.: 395 (FILT95_2)
reflow
235 (max. 2 sec.)
225 (max. 10 sec.)
°C
°C
215°C±10°C
20-40 sec.
40-80 sec.
Time [sec.]
LOETPROF.DOC
The using of soldering iron is only recommended for (re)soldering the shielding
Maximum temperature on the components for hot gas soldering should not exceed max.
Temperatures during reflow soldering process mentioned above.
Delivery mode
Blister tape acc. to IEC 286-3, PS, grey
Pieces/tape: 3000
tape: width: 24 mm
reel: diameter: 330 mm
EPCOS AG 2001. All Rights Reserved. Reproduction, publication and dissemination of this data sheet, enclosures hereto
and the information contained therein without EPCOS' prior express consent is prohibited.
The information contained in this data sheet describes the type of component and shall not be considered as guaranteed
characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the
Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers'
Association), unless otherwise agreed.
ISSUE DATE
18.02.02
ISSUE
P7
PUBLISHER
MWK M PE
PAGE
4/4
京公网安备 11010802033920号
EEWORLD
