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參數(shù)資料
| 型號： | LFCN-3400D+ |
| 廠商： | MINI-CIRCUITS |
| 英文描述： | 3950 MHz, LOW PASS FILTER |
| 封裝： | ROHS COMPLIANT, CERAMIC, CASE FV1206, 4 PIN |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 132K |
| 代理商： | LFCN-3400D+ |
REV. A
M121640
EDR-8884/2F1
LFCN-3400+
RAV
080223
Page 1 of 1
Maximum Ratings
Operating Temperature
-55oC to 100oC
Storage Temperature
-55oC to 100oC
RF Power Input*
8W at 25oC
DC Current Input to Output 0.5A max. at 25oC
Ceramic
LFCN-3400+
Low Pass Filter
Applications
point to point
harmonic rejection
transmitters/receivers
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
Frequency
Insertion Loss
VSWR
(MHz)
(dB)
(:1)
40
0.01
1.02
100
0.03
1.01
500
0.08
1.04
1000
0.15
1.10
2000
0.31
1.32
3000
0.73
1.76
3400
1.03
1.99
3800
1.73
1.98
3950
3.04
2.21
4050
6.01
3.38
4150
12.50
6.26
4300
29.75
11.53
4600
25.02
19.32
5050
23.78
26.33
6500
24.27
28.96
7800
25.25
19.32
8300
21.39
18.11
Features
excellent power handling, 8W
small size
5 sections
temperature stable
protected by US Patent 6,943,646
*Passband rating, derate linearly to 3W at 100
oC ambient
CASE STYLE: FV1206
RF IN
RF OUT
)5(48(1&<0+]
$77(18$7,21G%
IFR )
)5G%
G%
The +sufx has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualications.
50Ω
DC to 3400 MHz
PASSBAND
(MHz)
fco, MHz
Nom.
STOP BAND (MHz)
(loss, dB)
VSWR (:1)
NO. OF
SECTIONS
(loss < 1.5 dB)
Max.
(loss 3 dB)
Typ.
F 20
Min.
25
Typ.
FR 20
Typ.
Stopband
Typ.
Passband
Typ.
DC - 3400
3950
4300
4600 - 7800
8300
17
1.2
5
NOTES:
1. COPLANAR WAVEGUIDE PARAMETERS ARE SHOWN FOR ROGERS
RO4350B WITH THICKNESS .020” ± .0015”.
COPPER: 1/2 OZ. EACH SIDE.
FOR OTHER MATERIALS TRACE WIDTH & GAP MAY NEED TO BE
MODIFIED.
2. BOTTOM SIDE OF THE PCB IS CONTINUOUS GROUND PLANE.
DENOTES PCB COPPER LAYOUT WITH SMOBC
(SOLDER MASK OVER BARE COPPER)
DENOTES COPPER LAND PATTERN FREE OF SOLDER MASK
COPLANAR WAVEGUIDE:
.038 TRACE WIDTH,
& .013 GAP, 2 PL.
(SEE NOTE BELOW)
.019, 2 PL.
DUT
PACKAGE
OUTLINE
PIN 1
.024 TYP
.028 TYP
.021 TYP
.098
.072 TYP
.015 PTH,
8 PL.
Outline Drawing
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137)
Outline Dimensions (
)
inch
mm
AB
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
HJ
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
Low Pass Filter Electrical Specications (T
AMB= 25
O
C)
Typical Performance Data at 25oC
typical frequency response
schematic
FRONT VIEW
INDEX
AREA
B
F TYP
4
1
3
D TYP
E TYP
C
A
2
TOP VIEW
SIDE VIEW
PAD SHAPE
MAY VARY
Suggested Layout,
Tolerance to be within ±.002
H
G
P TYP
MAX
J TYP
L M K
PCB Land Pattern
N
PLATED THRU HOLE
ON GROUND PAD
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-3400D+ (DC Resistance to ground is 100 Mohms min.)
Model
Price
Qty.
LFCN-3400+
$1.99
(10-49)
LFCN-3400D+
$2.49
(10-49)
RF IN
1
RF OUT
3
GROUND
2, 4
Pin Connections
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LFCN-3800+ | 7 SECTIONS - 7 SECTIONS, 4850 MHz, CERAMIC LPF |
| LFCN-3800 | 7 SECTIONS - 7 SECTIONS, 4850 MHz, CERAMIC LPF |
| LFCN-3800D+ | 7 SECTIONS - 7 SECTIONS, 4850 MHz, CERAMIC LPF |
| LFCN-3800D | 7 SECTIONS - 7 SECTIONS, 4850 MHz, CERAMIC LPF |
| LFCN-400D+ | 7 SECTIONS - 7 SECTIONS, 560 MHz, CERAMIC LPF |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| LFCN-490D | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Ceramic Low Pass Filter |
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