lfcn-1575 Mini-Circuits, lfcn-1575 Datasheet
lfcn-1575
Manufacturer Part Number
lfcn-1575
Description
Low Pass Filter
Manufacturer
Mini-Circuits
Datasheet
1.LFCN-1575.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
lfcn-1575+
Manufacturer:
AMP
Quantity:
573
Company:
Part Number:
lfcn-1575D+
Manufacturer:
MINI
Quantity:
1 254
Low Pass Filter
Ceramic
50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power Input*
* Passband rating, derate linearly to 3.5W at 100°C ambient.
Pin Connections
RF IN
RF OUT
GROUND
.126
3.20
.087
2.21
H
A
Suggested PCB Layout (PL-137)
Outline Dimensions (
Demo Board MCL P/N: TB-270
.063
1.60
.024
0.61
B
J
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
Outline Drawing
PCB Land Pattern
.037
0.94
.122
3.10
T olerance to be within ±.002
C
K
Suggested L ayout,
.020
0.51
.024
0.61
DC to 1575 MHz
D
L
TM
.032
0.81
.087
2.21
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
M
E
10W max. at 25°C
.009
0.23
.012
0.30
-55°C to 100°C
-55°C to 100°C
N
F
inch
mm
.169
4.29
.071 grams
1.80
G
P
)
2,4
.020
wt
1
3
Features
• excellent power handling, 10W
• small size
• 7 sections
• temperature stable
• protected by U.S Patent 6,943,646
Applications
• harmonic rejection
• VHF/UHF transmitters/receivers
• lab use
1. For applications requiring DC voltage to be applied to the Input or output, use LFCN-1575D+ (DC Resistance to ground is 100 Mohms min.)
60
50
40
30
20
10
PASSBAND
(loss < 1 dB)
0
0
DC-1575
typical frequency response
(MHz)
Max.
1000 2000 3000 4000 5000 6000 7000 8000 9000
20dB
40dB
3dB
1dB
IF/RF MICROWAVE COMPONENTS
Mini-Circuits
Frequency
ISO 9001 ISO 14001 AS 9100 CERTIFIED
1000.00
1575.00
1875.00
2000.00
2200.00
2275.00
2500.00
2700.00
4000.00
5000.00
6000.00
6800.00
7200.00
9000.00
(MHz)
100.00
INSERTION LOSS
FREQUENCY (MHz)
F
LFCN-1575
co
(loss 3 dB)
fco, MHz
F 20
Nom.
1875
Typ.
Electrical Specifications
Typical Performance Data at 25°C
F R 20dB
F 20
2175
Min.
STOP BAND (MHz)
Insertion Loss
(loss, dB)
2225-6800
®
Typ.
30
35.08
32.67
41.82
37.22
41.10
43.27
37.34
35.05
20.70
16.86
(dB)
0.08
0.36
0.76
2.32
7.66
100
10
FR 20
1
7100
Typ.
1
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
0
+ RoHS compliant in accordance
(T
1000 2000 3000 4000 5000 6000 7000 8000 9000
with EU Directive (2002/95/EC)
AMB
Model
LFCN-1575+
LFCN-1575
R F IN
LFCN-1575+
LFCN-1575
=25°C)
electrical schematic
Stopband
Typ.
CASE STYLE: FV1206
20
minicircuits.com
FREQUENCY (MHz)
LFCN-1575
VSWR
VSWR
(:1)
Passband
Price
$2.99
$2.99
Typ.
1.2
VSWR
16.11
18.90
26.33
32.18
51.10
48.26
34.07
27.16
18.90
17.57
(:1)
1.03
1.11
1.21
2.03
5.56
SECTIONS
R F OUT
(10-49)
(10-49)
NO. OF
Qty.
REV. F
M121640
LFCN-1575
ED-11960/5
AD/CP/AM
090225
7
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