
PASSBAND
(MHz)
fco, MHz
Nom.
STOP BAND (MHz)
(loss, dB)
VSWR
(:1)
NO. OF
SECTIONS
(loss < 1.2 dB)
(loss 3 dB)
F 20
40
FR 20
Stopband
Passband
Max.
Typ.
Min.
Typ.
DC-530
700
820
945-3000
6000
20
1.2
7
* Passband rating, derate linearly to 3.5W at 100°C ambient.
1. For applications requiring DC voltage to be applied to the Input or output, use LFCN-530D+ (DC Resistance to ground is 100 Mohms min.)
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TM
IF/RF MICROWAVE COMPONENTS
NON-CATALOG
CASE STYLE: FV1206
Price: Contact Sales Dept.
This is LFCN-530+
Reel Qty. 5000 pcs.
+ 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.
50
DC to 530 MHz
Low Pass Filter
LFCN-530TR5K+
Maximum Ratings
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
RF Power Input*
8.5W max. at 25°C
REV. OR
M121048
LFCN-530TR5K+
EDR-6588/5
RVN/AD/CP/AM
090129
Features
excellent power handling, 8.5W
small size
7 sections
temperature stable
protected by U.S. Patent 6,943,646
Applications
harmonic rejection
VHF/UHF transmitters/receivers
RF suppression for DC lines on PCB
anti-aliasing for A/D converter
Ceramic
electrical schematic
typical frequency response
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
Outline Dimensions (
)
inch
mm
Outline Drawing
RF IN
1**
RF OUT
3**
GROUND
2,4
Pin Connections
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137)
** RF IN & RF OUT can be interchanged
R F IN
R F OUT
Electrical Specifications1 (T
AMB=25°C)
20dB
3dB
40dB
A
T
E
N
U
A
T
IO
N
1dB
co
F
F 20
F R E QUE NC Y
F R 20dB
Typical Performance Data at 25°C
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
Typical Performance Data at 25°C
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
LFCN-530TR5K+
INSERTION LOSS
0
10
20
30
40
50
60
70
80
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
IN
S
E
R
TI
O
N
LO
S
(d
B
)
LFCN-530TR5K+
VSWR
1
10
100
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
V
S
W
R
1.00
0.05
1.01
100.00
0.22
1.05
500.00
0.73
1.07
530.00
0.81
1.11
670.00
1.95
1.62
700.00
2.89
2.08
815.00
26.41
13.60
820.00
28.41
14.03
945.00
44.98
21.46
1315.00
39.77
36.97
2140.00
57.51
56.04
3000.00
47.94
51.10
3640.00
42.84
46.96
4910.00
18.81
12.61
6000.00
24.80
25.94