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B69812N1577F303

Description
Ceramic BPF, 1575MHz
CategoryAnalog mixed-signal IC    filter   
File Size151KB,4 Pages
ManufacturerEPCOS (TDK)
Environmental Compliance
Download Datasheet Parametric View All

B69812N1577F303 Overview

Ceramic BPF, 1575MHz

B69812N1577F303 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerEPCOS (TDK)
Reach Compliance Codecompliant
Other features2 POLE; TAPE AND REEL
Maximum attenuation frequency (+/- delta f)50000 kHz
Attenuation at maximum frequency18 dB
Center frequency or cutoff frequency (fo/fc)1575 MHz
filter typeCERAMIC BPF
high1.9 mm
Input/output impedance50 OHM
Maximum insertion loss3.2 dB
JESD-609 codee3/e4
length4.9 mm
Manufacturer's serial numberB69812N1577F303
Installation typeSURFACE MOUNT
Maximum operating temperature55 °C
Minimum operating temperature
physical sizeL4.9XB3.6XH1.9 (mm)
Terminal surfaceTIN/SILVER
voltage standing wave ratio2
width3.6 mm

B69812N1577F303 Preview

Microwave Ceramics and Modules
2-Pol Filter for GPS
Data Sheet
Filter
B69812N1577F303
Features
SMD filter consisting of coupled resonators with stepped impedances
(NdBa)TiO3 (ε
r
= 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
Component drawing
Recommended footprint
Page 3
Characteristics
Maximum ratings
Typical passband characteristic
Page 4
Processing information
Soldering requirements
Delivery mode
ISSUE DATE
13.05.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
1/4
Microwave Ceramics and Modules
2-Pol Filter for GPS
Data Sheet
Filter
B69812N1577F303
Component drawing
0,4
+0,2
-0,1
+0,2
1,2
-0,1
0,3
±0,3
0,8
+0,2
-0,1
0,1
±0,07
0,55
±0,1
I/O
G
I/O
0,9
±0,3
G
G
G
3,6
+0,2
-0,1
G
4,9
±0,3
1,9
±0,1
View from below onto the solder terminals and view from beside
Recommended footprint
I/O
G
I/O
G
G
G
G
ISSUE DATE
13.05.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
2/4
Microwave Ceramics and Modules
2-Pol Filter for GPS
Data Sheet
Filter
B69812N1577F303
Characteristics
min.
Center frequency
Insertion loss
Passband
Amplitude ripple (peak - peak)
Standing wave ratio
Impedance
Attenuation
at < 1490 MHz
at 1525 MHz
at 1625 MHz
f
c -
α
IL
B
3.0
∆α
SWR
Z
α
30
18
16
0.2
1.5
50
35
0.5
2.0
dB
dB
dB
typ.
1575
2.9
max.
-
3.2
MHz
dB
MHz
dB
Maximum ratings
IEC climatic category (IEC 68-1)
Operating temperature
Typical Passband Characteristics
- 40/+ 90/56
T
op
0 / + 55
°C
0
attenuation [dB]
-10
-20
-30
-40
-50
-60
frequency [GHz]
DB[S11]
DB[S21]
ISSUE DATE
1.43
1.44
1.46
1.47
1.49
1.5
1.52
1.53
1.55
1.56
1.58
1.59
1.61
1.62
1.64
1.65
1.67
1.68
1.7
1.71
1.73
13.05.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
3/4
Microwave Ceramics and Modules
2-Pol Filter for GPS
Data Sheet
Processing information
Wettability acc. to IEC 68-2-58:
75% (after aging)
Soldering Requirements
Profile for eutectic
SnPb solder paste
Soldering type
reflow
Maximum soldering temperature
235 (max. 2 sec.)
(measuring point on top surface of the component) 225 (max. 10 sec.)
Recommended soldering conditions (infrared):
Temp. [°C]
within 10 sec.
Filter
B69812N1577F303
Profile for leadfree
solder paste
reflow
260 (max. 2 sec.) °C
250 (max. 10 sec.) °C
Temp. [°C]
within 10 sec.
215°C±10°C
245°C±5°C
20-40 sec.
40-80 sec.
Time [sec.]
30 sec.
2.5 °C/s
2-3 min.
Time [sec.]
> - 5 °C/s
Delivery mode
Blister tape acc. to IEC 286-3, polyester, grey
Pieces/tape: 3000
Profile B-B:
I/O
A
Profile A-A:
B
B
A
direction of unreeling
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
13.05.04
ISSUE
A
PUBLISHER
SAW MWC PD
PAGE
4/4
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