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參數(shù)資料
| 型號： | LFCN-320 |
| 廠商： | MINI-CIRCUITS |
| 英文描述： | Low Pass Filter |
| 中文描述： | 7 SECTIONS - 7 SECTIONS, 460 MHz, CERAMIC LPF |
| 封裝： | CERAMIC,CASE FV1206, 4 PIN |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 139K |
| 代理商： | LFCN-320 |
Outline Drawing
Maximum Ratings
Operating Temperature
Pin Connections
RF IN
Features
excellent power handling, 8.5W
small size
7 sections
temperature stable
patent pending
1**
RF OUT
3**
GROUND
2,4
** RF IN & RF OUT can be interchanged
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137)
Applications
harmonic rejection
VHF/UHF transmitters/receivers
RF suppression for DC lines on PCB
anti-aliasing for A/D converter
Outline Dimensions ( )
B
C
D
.063
.039
.020
1.60
0.99
0.51
K
L
M
.122
.024
.087
3.10
0.61
2.21
A
E
F
G
H
.126
3.20
.032
0.81
.009
0.23
.169
4.29
wt.
.087
2.21
J
N
P
.024
0.61
.012
0.30
.071 grams
1.80
.020
LFCN-320
DC-320
460
560
640-2500
5300
20
1.2
7
MODEL
NO.
PASSBAND
(MHz)
(loss < 1 dB)
Max.
fco, MHz
Nom.
(loss 3 dB)
Typ.
STOP BAND (MHz)
(loss, dB)
f 20
Min.
Typ.
VSWR (:1)
Stopband
Typ.
Passband
Typ.
NO. OF
SECTIONS
fr 20
Typ.
40
Typical Performance Data at 25°C
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
RF IN
RF OUT
1.00
0.09
0.36
0.79
.94
2.72
24.34
44.80
49.75
66.15
41.71
30.04
26.30
23.26
21.80
20.10
1.02
1.04
1.17
1.27
2.20
12.26
19.98
54.29
72.39
59.91
51.10
33.42
20.45
26.33
19.32
100.00
320.00
350.00
460.00
550.00
640.00
1000.00
1500.00
2500.00
3500.00
4000.00
4500.00
5000.00
5500.00
-55°C to 100°C
Storage Temperature -55°C to 100°C
RF Power Input*
8.5W max. at 25°C
DC Current Input to Output
*Passband rating, derate linearly to 3.5W at 100°C ambient.
0.5A max. at 25°C
LFCN-320
INSERTION LOSS
0
10
20
30
40
50
60
70
80
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
I
LFCN-320
VSWR
1
10
100
1000
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
V
K1-LFCN
35
5 of each: LFCN-225, -320, -400, -490, -530, -575, -630
99.95
designers kit available
Kit
No.
No. of
Units in Kit
Description
Price $
per Kit
fR 20 dB
20dB
3dB
1dB
40dB
A
FREQUENCY
f 20
f co
schematic
typical frequency response
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-320D (DC Resistance to
ground is 100 Mohms min.)
Model
LFCN-320
LFCN-320D
Price
$2.99
$3.49
Qty.
(10-49)
(10-49)
CASE STYLE: FV1206
Low Pass Filter Electrical Specifications
1
(T
AMB
=25°C)
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 E
UROPE 44-1252-832600
Fax 44-1252-837010
Mini-Circuits
Mini-Circuits
ISO 9001 & ISO 14001
Certified
DC to 320 MHz
Low Pass Filter
Ceramic
LFCN-320
REV. C
M96263
LFCN-320
EDR-6588/2
RVN/AD/CP
050113
NEW!
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LFCN-320D | Film Capacitor; Capacitor Type:Suppression; Voltage Rating:1000V; Capacitor Dielectric Material:Polypropylene; Capacitance:0.047uF; Capacitance Tolerance: 20%; Lead Pitch:15mm; Series:MKP338; Termination:Radial Leaded RoHS Compliant: Yes |
| LFCN-490 | Ceramic Low Pass Filter |
| LFCN-490D | Ceramic Low Pass Filter |
| LFCN-5000D | Low Pass Filter |
| LFCN-5000 | FILMS RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LFCN-320D | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter |
| LFCN-3800+ | 制造商:Mini-Circuits 功能描述:Filter,LoPass,SM, (T/R) |
| LFCN-400 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to 400 MHz |
| LFCN-4400+ | 制造商:Mini-Circuits 功能描述:7 SECTIONS - 7 SECTIONS, 5290 MHz, CERAMIC LPF |
| LFCN-490 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Ceramic Low Pass Filter |
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