Ceramic
Low Pass Filters
LFTC-3300 LFTC-3300L
DC to 3300 MHz
Features
Applications
Without Leads
CASE STYLE: FR933
PRICE: $3.75 ea.
QTY.(10-49)
With Leads
CASE STYLE: FR932
PRICE: $4.00 ea.
QTY.(10-49)
• miniature size, 0.15"X0.15"X.028" • harmonic rejection
• low profile, .028" height
• high power handling, 10W
• internal rejection
• receivers & transmitters
Electrical Specifications (TAMB=25°C)
THERMAL CASE
MODEL
NO.
PASSBAND
(MHz)
(loss < 1dB)
fco, MHz
Nom.
(loss 3 dB)
STOP BAND (MHz),
LOSS (dB)
VSWR (:1)
Passband
POWER MARKING
INPUT*
(W)
RESIS-
TANCE
°C/W
STYLE
(>20 dB)
(loss >40 dB)
fr20dB
Typ.
Typ.
Typ.
LFTC-3300
LFTC-3300L
DC-3300
DC-3300
4060
4060
5600
5600
—
—
10000
10000
1.2
1.2
10
10
LF9
LF9
30
30
FR933
FR932
*Derate linearly to 4W at 100°C ambient
Pin Connections
RF IN
Maximum Ratings
OperatingTemperature
StorageTemperature
2**
5**
-55°C to 100°C
-55°C to 125°C
RF OUT
GROUND
1,3,4,6
TB-233
DEMO BOARD
** pins 2&5 can be interchanged
Outline Drawing
Suggested PCB Layout (PL-112)
Outline Dimensions ( inch
)
F
mm
CASE NO.
FR932
A
B
C
D
E
G
H
J
K
L
M
N
—
—
P
—
—
wt.
grams
0.15
.173 .150 .035 .050 .025 .043 .015 .004 .060 .030 .184 .050
4.39 3.81 0.89 1.27 0.64 1.09 0.38 0.10 1.52 0.76 4.67 1.27
FR933
.150 .150 .028
—
—
.035 .020
—
.060 .030 .184 .050 .075 .044
3.81 3.81 0.71
—
—
0.89 0.51
—
1.52 0.76 4.67 1.27 1.91 1.12
0.15
Typical Performance Data at 25°C
LFTC-3300
INSERTION LOSS
LFTC-3300
VSWR
Freq.
Ins. Loss
VSWR
50
45
40
35
30
25
20
15
10
5
1000
100
10
(MHz)
100.00
(dB)
0.08
(:1)
1.05
1000.00
1600.00
2000.00
2600.00
3200.00
3500.00
4060.00
4600.00
5000.00
5600.00
7000.00
8000.00
9000.00
10000.00
0.29
0.34
0.44
0.60
0.76
0.95
3.16
10.72
16.54
24.07
36.57
27.88
22.32
19.50
1.24
1.10
1.15
1.21
1.15
1.14
3.16
16.69
44.51
118.44
38.64
23.45
22.03
21.00
0
1
0
1000 2000 3000 4000 5000 6000 7000 8000 9000 10000
FREQUENCY (MHz)
0
1000 2000 3000 4000 5000 6000 7000 8000 9000 10000
FREQUENCY (MHz)
REV. OR
M84321
LFTC-3300
EDB020617
LFTC-3300L ED10545B/9
WZ/RS/CP
021126
®
INTERNET http://www.minicircuits.com
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