NCS2-222+ [MINI]
RF Transformer, 1275MHz Min, 2200MHz Max, ROHS COMPLIANT;
| 型号： | NCS2-222+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | RF Transformer, 1275MHz Min, 2200MHz Max, ROHS COMPLIANT 变压器 |
| 文件： | 总1页 (文件大小：238K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ceramic Balun
NCS2-222+
RF Transformer
50Ω 1275 to 2200 MHz
CASE STYLE: GE0805C-1
PRICE: $ 0.99 ea. QTY (20)
PRICE: $ 0.94 ea. QTY (100)
Features
Maximum Ratings
Operating Temperature
Storage Temperature
Input RF Power
• wideband, 1275 to 2200 MHz
• low phase unbalance, 5 deg. and
amplitude unbalance, 0.4 dB typ.
• miniature size, 0.079”x0.049”x0.033”
• LTCC construction
-40°C to 85°C
-55°C to 100°C
3W
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Permanent damage may occur if any of these limits are exceeded.
• low cost
• aqueous washable
Pad Connections
PRIMARY DOT (Unbalanced Port)
PRIMARY (GND)
1
2
4
3
6
5
Applications
• GPS
• WCDMA
• PCS
Reel Size
7”
Devices/Reel
20, 50, 100, 200, 500,1000, 2000
SECONDARY DOT (Balanced)
SECONDARY (Balanced)
NO CONNECTION
(TAMB=25°C)
Electrical Specifications
NOT USED (GND Externally)
Pads 2,3,4 are DC-connected internally
Ω
FREQUENCY
(MHz)
INSERTION*
LOSS
PHASE
UNBALANCE AT
SECONDARY†
(Deg.)
AMPLITUDE
UNBALANCE
(dB)
RATIO
(dB)
(Secondary/Primary)
Typ.
Typ.
Outline Drawing
2
1275-2200
1.0
5
0.4
PCB Land Pattern
* Insertion Loss is referenced to mid-band loss, 0.6 dB.
† Relative to 180°
Typical Performance Data at 25ºC**
FREQUENCY
(MHz)
INSERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
1275.00
1300.00
1400.00
1600.00
1700.00
0.29
0.23
0.06
0.00
0.05
13.01
14.10
20.32
23.50
18.13
0.01
0.01
0.03
0.02
0.00
2.87
2.96
3.26
3.30
2.97
Suggested Layout,
Tolerance to be within .002
1800.00
1900.00
2000.00
2100.00
2200.00
0.11
0.18
0.24
0.29
0.33
15.42
13.83
12.80
12.18
11.83
0.03
0.06
0.11
0.16
0.20
2.48
1.71
0.59
0.70
1.98
** Measured with Agilent E5071B network analyzer using impedance conversion and port extension.
inch
Outline Dimensions (
)
mm
NCS2-222+
AMPLITUDE UNBALANCE
NCS2-222+
A
.079
2.01
B
.049
1.24
C
.033
0.84
D
.014
0.36
E
.012
0.30
F
.012
0.30
INSERTION LOSS
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1.0
0.8
0.6
0.4
0.2
0.0
G
.026
0.66
H
.014
0.36
J
.039
1.00
K
.110
2.80
wt
grams
.008
Demo Board MCL P/N: TB-419+
Suggested PCB Layout (PL-264)
1200
1400
1600
1800
2000
2200
1200
1400
1600
1800
2000
2200
FREQUENCY (MHz)
FREQUENCY (MHz)
NCS2-222+
PHASE UNBALANCE
6.0
5.0
4.0
3.0
2.0
1.0
0.0
configuration J
NO
PRI
*
CONNECTION
SEC
*Internal Open Circuit
1200
1400
1600
1800
2000
2200
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-Circuit’s 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
REV. A
M111644
NCS2-222+
ED 12817/34B13
RS/AM
®
Mini-Circuits
131105
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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