SXLP-3 [MINI]

Low Pass Filter;
SXLP-3
型号: SXLP-3
厂家: MINI-CIRCUITS    MINI-CIRCUITS
描述:

Low Pass Filter

文件: 总3页 (文件大小:539K)
中文:  中文翻译
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LSuorfacwe MPounat ss Filter  
SXLP-3+  
50Ω  
DC to 3 MHz  
The Big Deal  
• Low frequency, DC-3 MHz  
• Fast roll-off  
CASE STYLE: HF1139  
• Good VSWR, 1.2:1 typical  
• Miniature shielded package  
Product Overview  
SXLP-3+ is a 50lowpass filter fabricated using SMT technology. This lowpass filter covers from DC-3 MHz band-  
width, these units offer good matching within the passband and high rejection. This units uses a miniature high Q  
capacitors and wire welded inductors for high reliability. In addition it has repeatable performance across production  
lots and consistent performance across temperature.  
Key Features  
Feature  
Advantages  
This is a low frequency filter and this will also attenuate frequencies closed to the passband with  
good rejection value of >20 dB.  
Low frequency and fast roll-off  
Good VSWR, 1.2:1 typical in pass-  
band  
The SXLP-3+ has very good return loss for a low frequency bandwidth and provides good interface  
when used with other devices.  
Small size, 0.44" x 0.74" x 0.27"  
The small surface mount package enables the SXLP-3+ to be used in compact designs.  
Notes  
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.  
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions.  
C. The parts covered by this specification document 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  
®
Mini-Circuits  
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com  
Page 1 of 3  
Surface Mount  
Low Pass Filter  
SXLP-3+  
50Ω  
DC to 3 MHz  
CASE STYLE: HF1139  
Features  
• High rejection (30 dB typical)  
• Sharp cut-off  
• Aqueous washable  
Electrical Specifications at 25°C  
Parameter  
Insertion Loss  
F#  
Frequency (MHz)  
Min.  
Typ.  
Max.  
Unit  
• Miniature shielded package  
DC-F1  
F2  
DC-3  
3.5  
20  
0.8  
3.5  
1.2  
30  
1.5  
dB  
dB  
:1  
Pass Band  
Freq. Cut-Off  
VSWR  
DC-F1  
F3-F4  
F3-F4  
DC-3  
1.6  
Rejection Loss  
VSWR  
4.6-800  
4.6-800  
dB  
:1  
Stop Band  
Applications  
35  
• Receivers/transmitters  
• Defense communications  
• Harmonic rejection  
Maximum Ratings  
-40°C to 85°C  
-55°C to 100°C  
Operating Temperature  
Storage Temperature  
RF Power Input  
Functional Schematic  
0.5W max.  
Permanent damage may occur if any of these limits are exceeded.  
RF OUT  
RF IN  
Typical Performance Data at 25°C  
Frequency  
(MHz)  
Insertion Loss  
VSWR  
(:1)  
Frequency  
(MHz)  
Group Delay  
(nsec)  
(dB)  
0.3  
1.0  
2.3  
3.0  
3.4  
3.5  
3.7  
4.0  
4.4  
0.07  
0.16  
0.34  
0.66  
1.37  
1.10  
1.24  
1.06  
1.16  
1.30  
0.30  
0.50  
0.60  
0.70  
0.80  
1.00  
1.20  
1.30  
1.50  
1.60  
1.70  
1.80  
1.90  
2.00  
2.20  
2.40  
2.50  
2.70  
2.80  
3.00  
197.09  
197.65  
198.37  
199.16  
199.72  
202.52  
206.51  
209.71  
216.35  
219.74  
224.10  
228.78  
233.71  
238.97  
252.37  
268.63  
278.29  
301.70  
315.66  
355.50  
2.01  
5.07  
1.75  
4.10  
Typical Frequency Response  
13.39  
25.33  
31.09  
42.66  
64.62  
67.17  
63.02  
61.46  
56.13  
53.53  
52.51  
56.57  
58.52  
13.60  
30.49  
40.41  
57.91  
434.30  
347.44  
217.15  
173.72  
91.43  
91.43  
72.39  
64.35  
56.04  
FREQUENCY (MHz)  
F1 F2 F3  
4.6  
5.0  
DC  
F4  
12.0  
48.0  
82.0  
100.0  
250.0  
300.0  
600.0  
700.0  
800.0  
SXLP-3+  
SXLP-3+  
INSERTION LOSS (Full band)  
INSERTION LOSS (Passband)  
0
20  
40  
60  
0
20  
40  
60  
80  
0.0  
0.4  
0.8  
+RoHS Compliant  
ꢀꢁe ꢂSuffꢃꢄ ꢃꢅentꢃfꢃeꢆ ꢇoꢈS ꢉoꢊꢋꢌꢃanceꢍ See our ꢎeꢏ ꢆꢃte  
for ꢇoꢈS ꢉoꢊꢋꢌꢃance ꢊetꢁoꢅoꢌoꢐꢃeꢆ anꢅ ꢑuaꢌꢃfꢃcatꢃonꢆ  
0
1
2
3
80  
0
1
10  
100  
1000  
0
2
4
6
8
10  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
SXLP-3+  
GROUP DELAY  
SXLP-3+  
VSWR  
375  
325  
275  
225  
175  
1000  
100  
10  
1.25  
1.15  
1.05  
0
1
2
3
1
0
0.0  
0.5  
1.0  
1.5  
2.0  
2.5  
3.0  
1
10  
FREQUENCY (MHz)  
100  
1000  
FREQUENCY (MHz)  
Notes  
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.  
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions.  
REV. A  
M160153  
C. The parts covered by this specification document 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  
SXLP-3+  
EDR-10387U  
RAV/URJ/NY  
®
Mini-Circuits  
161230  
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com  
Page 2 of 3  
SXLP-3+  
Low Pass Filter  
Pad Connections  
Outline Drawing  
INPUT  
1
8
OUTPUT  
GROUND  
2,3,4,5,6,7  
PCB Land Pattern  
Demo Board MCL P/N:TB-368  
Suggested PCB Layout (PL-230)  
Outline Dimensions ( inch  
)
mm  
A
.44  
B
.74  
C
.27  
6.86  
K
D
.200  
5.08  
L
.055  
1.40  
E
.07  
1.78  
M
.060  
1.52  
F
.060  
1.52  
G
.040  
1.02  
wt  
grams  
3.0  
11.18 18.80  
H
.660  
J
.200  
5.08 11.94  
.470  
16.76  
Notes  
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.  
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions.  
C. The parts covered by this specification document 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  
®
Mini-Circuits  
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com  
Page 3 of 3  

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