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Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
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IF/RF MICROWAVE COMPONENTS
502170to2380MHz
Ceramic
BFCN-2275+
Bandpass Filter
Applications
HarmonicRejection
Transmitters/Receivers
Electrical Specifications at 25°C
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
Outline Dimensions (
)
inch
mm
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137
Outline Drawing
CASE STYLE: FV1206
PRICE:$3.95ea.QTY(20)
*Passband rating, derate linearly to 0.25W at 100°C ambient
Permanent damage may occur if any of these limits are exceeded.
REV. C
M127608
BFCN-2275+
ED-13635/10
AD/CP/AM
110425
A
B
C
D
E
F
G
.126
.063
.037
.020
.032
.009
.169
3.20
1.60
0.94
0.51
0.81
0.23
4.29
H
J
K
L
M
N
P
wt
.087
.024
.122
.024
.087
.012
.071 grams
2.21
0.61
3.10
0.61
2.21
0.30
1.80
.020
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
Maximum Ratings
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
RFPowerInput*
1.5Wmax.at25°C
RFIN
1
RF OUT
3
GROUND
2,4
Pin Connections
0.30
71.30
14895.30
300.00
33.32
123.47
1100.00
37.31
76.49
1500.00
47.76
56.97
1800.00
20.92
28.33
2000.00
7.18
5.88
2170.00
1.80
1.22
2300.00
1.51
1.27
2380.00
1.56
1.22
2450.00
2.06
1.84
3020.00
14.05
30.84
3500.00
21.07
51.13
4000.00
27.86
51.75
5000.00
47.67
46.21
6000.00
34.26
30.71
Features
Smallsize
Temperaturestable
Hermeticallysealed
LTCCconstruction
Page 2
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
Typical Performance Data at 25°C
BFCN-2275+
INSERTION LOSS
0
20
40
60
1500
2080
2660
3240
3820
4400
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
BFCN-2275+
INSERTION LOSS
0
20
40
60
80
100
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
INSERTION
LOSS
(dB)
1.0
2.0
3.0
2150 2200 2250 2300 2350 2400
BFCN-2275+
VSWR
1
100
10000
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
VS
W
R
1.0
1.5
2150 2200 2250 2300 2350 2400
Typical Frequency Response
Functional Schematic
RF IN
RF OUT
Parameter
F#
Frequency (MHz)
Min.
Typ.
Max.
Unit
Pass Band
Center Frequency
—
2275
—
MHz
InsertionLoss
F1-F2
2170-2380
—
3.0
dB
VSWR
F1-F2
2170-2380
—
2.5
:1
Stop Band, Lower
InsertionLoss
DC-F3
DC-1720
—
20
—
dB
VSWR
DC-F3
DC-1720
—
25
—
:1
Stop Band, Upper
InsertionLoss
F4-F5
4200-6000
—
25
—
dB
VSWR
F4-F5
4200-6000
—
20
—
:1
F4
F2
F1
F3
A
TTE
N
UAT
IO
N
(dB
)
FREQUENCY (MHz)
DC
F5
Product Marking: 37