Surface Mount
SCLF-1000+
SCLF-1000
Low Pass Filter
50ΩꢀꢀꢀꢀꢀꢀꢀDCꢀtoꢀ1000ꢀMHzꢀ
Features
Maximum Ratings
Operating Temperature
-40°C to 85°C
-55°C to 100°C
0.5W max.
•ꢀwideꢀselectionꢀofꢀcut-offꢀfrequencies
•ꢀexcellentꢀrejection
CASEꢀSTYLE:ꢀYY161
PRICE: $12.95 ea. QTY (1-9)
Storage Temperature
•ꢀcustomꢀmodelsꢀavailable
Power Input
Permanentꢀdamageꢀmayꢀoccurꢀifꢀanyꢀofꢀtheseꢀlimitsꢀareꢀexceeded.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Applications
•ꢀdefenseꢀcommunications
•ꢀreceivers/transmitters
•ꢀharmonicꢀrejectionꢀofꢀVCOs
Pin Connections
INPUT
1
8
OUTPUT
Electrical Specifications
F#
GROUNDꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ
ꢀꢀꢀꢀ2,3,4,5,6,7
Parameter
InsertionꢀLoss
Frequency (MHz)
Min.
Typ.
Max.
Unit
DC-F1
DC-1000
—
—
—
1.0
—
dB
dB
Outline Drawing
Pass Band Freq.ꢀCut-Off
F2
1200
3.0
VSWR
DC-F1
F3-F4
F4-F5
DC-1000
1620-2100
2100-2500
—
20
40
1.7
—
—
—
—
:1
dB
dB
RejectionꢀLoss
Stop Band
—
VSWR
F3-F5
1620-2500
—
18
—
:1
PCB Land Pattern
Typical Frequency Response
Electrical Schematic
40
R F IN
R F OUT
20
ayout,
Suggested L
Tolerance to be within .002
3
1
inch
Outline Dimensions (
)
mm
DC
F1 F2
FREQUENCY
F3
F4
F5
A
0.75
19.05
B
0.38
9.65
C
0.28
7.11
D
0.01
0.25
E
0.05
1.27
F
0.02
0.51
G
0.2
5.08
Typical Performance Data
Return Loss
(dB)
Frequency
Frequency
(MHz)
Insertion Loss
Group Delay
(nsec)
(MHz)
(dB)
H
0.075
J
0.6
K
0.45
M
0.47
N
0.1
2.54
P
wt
_
σ
x
0.15 grams
3.81
10.00
158.80ꢀ
307.50ꢀ
456.30ꢀ
605.00ꢀ
0.00
0.00
44.50
26.20ꢀ
25.80ꢀ
41.20ꢀ
26.40ꢀ
19.80ꢀ
17.80ꢀ
14.60ꢀ
2.30ꢀ
0.60ꢀ
0.50ꢀ
0.50ꢀ
0.40ꢀ
0.40ꢀ
0.40ꢀ
0.30ꢀ
0.30ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
0.20ꢀ
10.00
12.00ꢀ
14.40ꢀ
17.20ꢀ
20.70ꢀ
24.70ꢀ
29.60ꢀ
35.50ꢀ
42.50ꢀ
50.90ꢀ
61.00ꢀ
73.10ꢀ
87.60ꢀ
104.90ꢀ
125.70ꢀ
150.50ꢀ
180.30ꢀ
216.00ꢀ
258.70ꢀ
313.40ꢀ
375.50ꢀ
454.90ꢀ
544.90ꢀ
660.10ꢀ
790.70ꢀ
1000.00ꢀ
1200.00ꢀ
1390.20ꢀ
1620.00ꢀ
2017.50ꢀ
0.90
1.10
1.00
1.20
1.10
1.20
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.10
1.20
1.20
1.20
1.20
1.30
1.40
1.80
2.00
1.20
0.70
0.50
1.91 15.24 11.43 11.94
1.60
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
0.10ꢀ
0.20ꢀ
0.20ꢀ
0.30ꢀ
0.40ꢀ
0.50ꢀ
0.80ꢀ
7.00ꢀ
0.00ꢀ
0.00ꢀ
0.00ꢀ
0.00ꢀ
0.00ꢀ
0.00ꢀ
0.10ꢀ
1.50ꢀ
1.76ꢀ
1.78ꢀ
1.80ꢀ
1.90ꢀ
2.00ꢀ
2.30ꢀ
2.60ꢀ
4.40ꢀ
4.00ꢀ
1.90ꢀ
1.40ꢀ
1.30ꢀ
1.10ꢀ
1.40ꢀ
1.60ꢀ
1.50ꢀ
1.90ꢀ
2.50ꢀ
1.70ꢀ
4.90ꢀ
3.40ꢀ
Demo Board MCL P/N:TB-187+
Suggested PCB Layout (PL-049)
753.80ꢀ
902.50ꢀ
1000.00ꢀ
1200.00ꢀ
1400.00ꢀ
1444.00ꢀ
1488.00ꢀ
1532.00ꢀ
1576.00ꢀ
1620.00ꢀ
1664.00ꢀ
1751.20ꢀ
1838.40ꢀ
1925.60ꢀ
2012.80ꢀ
2106.00ꢀ
2188.00ꢀ
2227.00ꢀ
2266.00ꢀ
2305.00ꢀ
2344.00ꢀ
2383.00ꢀ
2422.00ꢀ
2461.00ꢀ
2500.00ꢀ
23.40ꢀ
27.10ꢀ
30.80ꢀ
34.50ꢀ
38.40ꢀ
42.40ꢀ
46.80ꢀ
58.50ꢀ
67.20ꢀ
60.90ꢀ
59.60ꢀ
59.60ꢀ
61.20ꢀ
62.60ꢀ
63.30ꢀ
64.30ꢀ
65.40ꢀ
67.40ꢀ
68.40ꢀ
72.40ꢀ
73.60ꢀ
SCLF-1000
INSERTION LOSS
SCLF-1000
RETURN LOSS
SCLF-1000
GROUP DELAY
at RF level of 0 dBm
at RF level of 0 dBm
at RF level of 0 dBm
50
40
30
20
10
0
5.0
4.0
3.0
2.0
1.0
0.0
100
80
60
40
20
0
10
100
1000
10000
10
100
1000
10000
10
412
814
1216
1618
2020
FREQUENCY(MHz)
FREQUENCY (MHz)
FREQUENCY(MHz)
®
For detailed performance specs
& shopping online see web site
Mini-Circuits
ISO 9001 ISO 14001 AS 9100 CERTIFIED
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
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IF/RF MICROWAVE COMPONENTS
REV.ꢀD
M111708
SCLF-1000
100120
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”);Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.