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RFBPB2012090A1T

P1-P3P4-P6P7-P7
Approval sheet
Page 1 of 7 ASC_RFBPB2012090A1T_V05 Nov. 2011
RFBPB 2012(0805) Series
– RoHS Compliance
MULTILAYER CERAMIC BAND PASS FILTER
- Balanced Type
Halogens Free Product
2.4 GHz ISM Band Working Frequency
P/N: RFBPB2012090A1T
*Contents in this sheet are subject to change without prior notice.
Approval sheet
Page 2 of 7 ASC_RFBPB2012090A1T_V05 Nov. 2011
FEATURES
1. Miniature footprint: 2.0 X 1.2 X 0.9 mm
3
2. Low Profile Thickness
3. Low Insertion loss
4. High Rejection Rate
5. High attenuation on 2
nd
harmonic suppressed
6. Allowable for DC biasing.
7. LTCC process
APPLICATIONS
1. 2.4GHz ISM band RF applications
2. Bluetooth, Wireless LAN 802.11b/g/n, HomeRF
CONSTRUCTION
DIMENSIONS
Figure Symbol Dimension (mm)
L
2.00 ± 0.15
W
1.25 ± 0.10
T
0.90 ± 0.10
A
0.20 ± 0.15
B
0.30 ± 0.10
C
0.35 ± 0.10
D
0.65 ± 0.10
E
0.20 ± 0.15
F
0.20 ± 0.15
G
0.30 ± 0.10
PIN
Definition PIN
Definition
P1
Unbalance Port
P5
Balance Port
P2
DC/GND
P6
GND
P3
NC
P7
Balance Port
P4
GND
P8
GND
Approval sheet
Page 3 of 7 ASC_RFBPB2012090A1T_V05 Nov. 2011
ELECTRICAL CHARACTERISTICS
RFBPB2012090A1T Specification
Frequency range
2450 ± 50 MHz
Insertion Loss 3.5 dB max
VSWR 2.1 max
Impedance (Unbalanced)
50 Ω
Impedance ( Balanced ) Conjugate match to BC series of Bluetooth chipset
Phase Difference
180∘± 10∘
Amplitude Difference 2 .0 dB Max
Attenuation ( min.)
35dB @ 880~960 MHz
30dB @ 1710~1880 MHz
20dB @ 1880~1990 MHz
30dB @ 4800~5000 MHz
Typical Electrical Chart
SOLDER LAND PATTERN
Figure
Unit: mm
Line width to be designed to match 50 Ω characteristic impedance, depending on PCB material and thickness.
Unbalance Port
P1-P3P4-P6P7-P7

RFBPB2012090A1T

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Description:
Signal Conditioning 2450+/-50MHz 50 3.5dB Insertion loss
Lifecycle:
New from this manufacturer.
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