參數(shù)資料
型號(hào)： LFCN-630D
廠商： MINI-CIRCUITS
英文描述： Low Pass Filter
中文描述： 7 SECTIONS - 7 SECTIONS, 830 MHz, CERAMIC LPF
封裝： CASE FV1206, 4 PIN
文件頁數(shù)： 1/1頁
文件大小： 140K
代理商： LFCN-630D
Outline Drawing
Maximum Ratings
Operating Temperature
Pin Connections
RF IN
Features
excellent power handling, 8.5W
small size
7 sections
temperature stable
patent pending
-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
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 suppresion 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-630
DC-630
830
1000
1050-3500
6000
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)
1.00
0.05
0.18
0.33
0.48
0.88
1.16
2.99
29.14
41.38
47.29
43.24
29.47
26.58
22.87
21.45
1.01
1.04
1.09
1.10
1.16
1.29
1.73
15.39
17.75
38.61
44.55
36.97
28.49
25.19
21.20
100.00
250.00
400.00
630.00
700.00
830.00
980.00
1020.00
2000.00
3500.00
4500.00
5000.00
5500.00
6000.00
LFCN-630
INSERTION LOSS
0
10
20
30
40
50
60
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
I
LFCN-630
VSWR
1
10
100
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
Model
LFCN-630
LFCN-630D
Price
$2.99
$3.49
Qty.
(10-49)
(10-49)
CASE STYLE: FV1206
fR 20 dB
20dB
3dB
1dB
40dB
A
FREQUENCY
f 20
f co
RF IN
RF OUT
schematic
typical frequency response
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-630D (DC Resistance to
ground is 100 Mohms min.)
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 630 MHz
Low Pass Filter
Ceramic
LFCN-630
REV. B
M96263
LFCN-630
EDR-6588/7
RVN/AD/CP
050113
NEW!
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