參數(shù)資料
型號: LFCN-120+
廠商: MINI-CIRCUITS
英文描述: 7 SECTIONS - 7 SECTIONS, 195 MHz, CERAMIC LPF
封裝: ROHS COMPLIANT, CERAMIC, CASE FV1206, 4 PIN
文件頁數(shù): 1/1頁
文件大?。?/td> 361K
代理商: LFCN-120+
* Passband rating, derate linearly to 3.5W at 100°C ambient.
Permanent damage may occur if any of these limits are exceeded.
ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
Provides ACTUAL Data Instantly at
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
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
50
DC to 120 MHz
Low Pass Filter
LFCN-120+
LFCN-120
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. G
M125148
LFCN-120
ED-11690
RVN/AD/CP/AM
110413
Typical Performance Data at 25°C
LFCN-120
INSERTION LOSS
0
10
20
30
40
50
60
70
80
0
1000
2000
3000
4000
5000
FREQUENCY (MHz)
IN
S
E
R
TI
O
N
L
O
S
(
dB
)
Features
excellent power handling, 8.5W
small size
7 sections
temperature stable
LTCC construction
protected by U.S. Patent 6,943,646
Applications
harmonic rejection
VHF/UHF transmitters/receivers
Ceramic
LFCN-120
VSWR
1
10
100
1000
0
1000
2000
3000
4000
5000
FREQUENCY (MHz)
VSW
R
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
1.00
0.13
1.04
100.00
0.68
1.10
120.00
0.83
1.08
135.00
0.96
1.08
195.00
2.89
1.73
270.00
32.22
4.45
280.00
41.07
4.55
285.00
44.02
4.61
300.00
47.56
4.86
920.00
65.79
78.97
1100.00
54.38
78.97
1850.00
48.59
78.97
2000.00
44.58
75.53
4000.00
27.36
62.05
4750.00
25.27
48.26
Parameter
F#
Frequency (MHz)
Min.
Typ.
Max.
Unit
Pass Band
Insertion Loss
DC-F1
DC-120
1.0
dB
Freq. Cut-Off
F2
195
3.0
dB
VSWR
DC-F1
DC-120
1.2
:1
Stop Band
Rejection Loss
F3
280
20
dB
F4-F5
300-1850
40
dB
F6
4750
20
dB
VSWR
F3-F6
280-4750
20
:1
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
CASE STYLE: FV1206
PRICE: $3.99 ea. QTY (20)
Electrical Specifications1 at 25°C
1. Coupling capacitors at input and output are recommended for use in applications that require DC isolation of input to output port or either port to ground.
Electrical Schematic
Typical Frequency Response
20
3
40
ATTENUATION
(dB)
1
F2 F3
F1
DC
F4
F5
F6
FREQUENCY
R F IN
R F OUT
RF IN
1
RF OUT
3
GROUND
2,4
Pin Connections
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
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137)
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
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