Document
Ceramic
Low Pass Filter
DC to 3300 MHz
Maximum Ratings
Operating Temperature Storage Temperature -55°C to 100°C -55°C to 125°C
! NEW
LFTC-3300
Features
• miniature size, 0.15"X0.15"X.028" • low profile, .028" height • high power handling, 10W
CASE STYLE: FR933 PRICE: $3.75 ea. QTY (10-49)
Applications Pin Connections
RF IN RF OUT GROUND ** RF IN & RF OUT can be interchanged MODEL NO. 2** 5** 1,3,4,6
• harmonic rejection • internal rejection • receivers & transmitters
Low Pass Filter Electrical Specifications (TAMB=25°C)
PASSBAND (MHz)
(loss < 1 dB) Typ. LFTC-3300 DC-3300
Outline Drawing
fco, MHz Nom.
(loss 3 dB) Typ. 4060
STOP BAND (MHz)
( > 20 dB) ( loss> 40 dB) 5600 — fr20dB Typ. 10000
VSWR (:1) Passband
Typ. 1.2
POWER INPUT* (W)
10
LF9
* Derate linearly to 4W at 100°C ambient
typical frequency response
ATTENUATION
schematic
RF IN RF OUT
40dB 20dB
3dB f co f R 20dB
Typical Performance Data at 25°C
Frequency (MHz) Insertion Loss (dB)
0.08 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
VSWR (:1)
1.05 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
Outline Dimensions ( inch mm )
A .150 3.81 H — — B .150 3.81 J .060 1.52 C .028 0.71 K .030 0.76 D — — L .184 4.67 E — — M .050 1.27 F .035 0.89 N .075 1.91 G .028 0.71 P wt. .044 grams 1.12 0.15
Demo Board MCL P/N: TB-233 Suggested PCB Layout (PL-112)
100.00 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
LFTC-3300 INSERTION LOSS 50 45 1000
LFTC-3300 VSWR
INSERTION LOSS (dB)
40 35 25 20 15 10 5 0 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 FREQUENCY (MHz) 1
0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000
VSWR
30
100
10
FREQUENCY (MHz)
Mini-Circuits
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INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
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ISO 9001 CERTIFIED
NO. OF SECTIONS
7
REV. E M88950 LFTC-3300 EDB020617 WZ/RS/CP 030918
MARKING
.