EPCOS B69843N3507A160

Microwave Ceramics and Modules
3-Pole Filter for WLL Base Station
Filter
B69843N3507A160
Data Sheet
Application
z RF filter for WLL (Wireless Local Loop)
Features
z SMD filter consisting of coupled resonators with stepped impedances
z MgTiO3-CaTiO3 (εr = 21 / TCf =0±10 ppm/K) with a coating of copper (10µm) and tin (>5µm)
z Excellent reflow solderability, no migration effect due to copper/tin metallization
Index
Page 2
z Component drawing
z Footprint
Page 3
z Characteristics
z Maximum ratings
z Typical passband characteristic
Page 4
z Processing information
z Soldering requirements
z Delivery mode
ISSUE DATE
08.04.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
1/4
Microwave Ceramics and Modules
3-Pole Filter for WLL Base Station
Filter
B69843N3507A160
Data Sheet
Component drawing
1.6–0.2
0.1–0.05
I/O
I/O
G
0.7–0.3
0.8–0.2
G
G
3.5–0.3
G
8.0–0.1
3.0–0.1
View from below onto the solder terminals and view from beside
Footprint
recommended
4.6
I/O
compatible footprint
G
1.2
I/O
2.0
G
ISSUE DATE
6.6
}4.0
1.9
1.5
I/O
≥1.
I/O
G
1.4
G
1.4
08.04.04
1.4
G
G
ISSUE
1.0
A
PUBLISHER
G
1.4
SAW MWC PD
G
PAGE
2/4
Microwave Ceramics and Modules
3-Pole Filter for WLL Base Station
Filter
B69843N3507A160
Data Sheet
Characteristics
min.
Center frequency
typ.
fc -
max.
3500.0
-
1.2
Passband
αIL
B 160
Amplitude ripple (peak - peak)
∆α
0.5
1.0
SWR
1.5
2.0
Z
50
Insertion loss
Standing wave ratio
Impedance
Power
Attenuation
P
α
at DC to 2800 MHz
at 2800 to 3240 MHz
at 3900 to 5000 MHz
at 5000 to 7200 MHz
MHz
1.8
dB
MHz
dB
Ω
1.0
40
26
25
20
W
45
dB
dB
dB
dB
Maximum ratings
IEC climatic category (IEC 68-1)
- 40/+ 90/56
Operating temperature
Top -40 / + 85
°C
4,000
3,950
3,900
3,850
3,800
3,750
3,700
3,650
3,600
3,550
3,500
3,450
3,400
3,350
3,300
3,250
3,200
3,150
3,100
3,050
3,000
Typical passband characteristic
0
-5
-10
Attenuation [dB]
-15
-20
S11 [dB]
S21 [dB]
-25
-30
-35
-40
-45
-50
Frequency [GHz]
ISSUE DATE
08.04.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
3/4
Microwave Ceramics and Modules
3-Pole Filter for WLL Base Station
Filter
B69843N3507A160
Data Sheet
Processing information
z Wettability acc to IEC 68-2-58: ≥ 75% (after aging)
Soldering Requirements
Profile for eutectic
SnPb solder paste
Profile for leadfree
solder paste
Soldering type
reflow
Maximum soldering temperature
235 (max. 2 sec.)
(measuring point on top surface of the component) 225 (max. 10 sec.)
reflow
260 (max. 2 sec.) °C
250 (max. 10 sec.) °C
Recommended soldering conditions (infrared):
within 10 sec.
Temp. [°C]
within 10 sec.
Temp. [°C]
245°C±5°C
215°C±10°C
20-40 sec.
30 sec.
Time [sec.]
2.5 °C/s
40-80 sec.
2-3 min.
Time [sec.]
> - 5 °C/s
Delivery mode
z Blister tape acc. to IEC 286-3, PS, grey
z Pieces/tape: 2000
 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
08.04.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
4/4