TC1.33-1T-75X+ [MINI]
RF Transformer, 3MHz Min, 500MHz Max, ROHS COMPLIANT;
| 型号： | TC1.33-1T-75X+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | RF Transformer, 3MHz Min, 500MHz Max, ROHS COMPLIANT 变压器 配套器件 |
| 文件： | 总2页 (文件大小：412K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount
RF Transformer
75Ωꢀꢀꢀꢀꢀꢀꢀꢀꢀ3ꢀtoꢀ500ꢀMHzꢀ
TC1.33-1T-75X+
The Big Deal
•ꢀ Excellentꢀreturnꢀloss,ꢀ23dBꢀtypical
•ꢀ Highlyꢀaccurateꢀ75Ωꢀtoꢀ100Ωꢀbalancedꢀ
ꢀ transition
CASEꢀSTYLE:ꢀAT1521
•ꢀ Cost-effectiveꢀdesign
Product Overview
Thisꢀhigh-performance,ꢀlow-costꢀtransformerꢀisꢀidealꢀforꢀuseꢀwithꢀpush-pullꢀamplifiersꢀwhereꢀbalanced-to-
unbalancedꢀRFꢀsignalꢀtransformationꢀisꢀrequired.ꢀItꢀisꢀanꢀidealꢀmatchꢀforꢀtheꢀinputsꢀofꢀMini-CircuitsꢀdualꢀMMICꢀ
amplifiers.ꢀ henꢀusedꢀinꢀthisꢀconfiguration,ꢀtheꢀhighꢀphaseꢀandꢀamplitudeꢀaccuracyꢀprovidesꢀexcellentꢀIP2ꢀ
andꢀIP3ꢀperformance,ꢀmakingꢀitꢀidealꢀforꢀuseꢀinꢀ75ΩꢀCATVꢀreturnꢀapplicationsꢀorꢀanyꢀsingle-endedꢀ75Ωꢀtoꢀ
balancedꢀ50Ωꢀapplication.
Key Features
Feature
Advantages
Usableꢀrangeꢀofꢀ3MHzꢀtoꢀ500MHzꢀmakesꢀthisꢀtransformerꢀsuitableꢀforꢀmultipleꢀapplicationsꢀ
andꢀcoversꢀtheꢀentireꢀspectrumꢀofꢀCATVꢀreturnꢀpathꢀapplications.
idebandꢀ
Excellentꢀphaseꢀandꢀamplitudeꢀ
performance
Typicalꢀamplitudeꢀunbalanceꢀofꢀ0.5dBꢀandꢀphaseꢀunbalanceꢀofꢀ3°ꢀinꢀaꢀ1dBꢀbandwidthꢀisꢀ
unmatchedꢀforꢀaꢀtransformerꢀinꢀthisꢀpriceꢀrange.ꢀ
ThisꢀfeatureꢀenablesꢀtheꢀTC1ꢀseriesꢀtoꢀworkꢀinꢀapplicationsꢀdownꢀtoꢀveryꢀlowꢀfrequenciesꢀ
andꢀwhenꢀisolationꢀofꢀtheꢀprimaryꢀandꢀsecondaryꢀwindingsꢀisꢀrequired.
DCꢀisolation
Theꢀ veryꢀ accurateꢀ matchingꢀ makesꢀ thisꢀ productꢀ idealꢀ forꢀ CATVꢀ applicationsꢀ runningꢀ
parallelꢀ75Ωꢀsingle-endedꢀsignalsꢀintoꢀ100Ωꢀcircuitsꢀinꢀaꢀdifferentialꢀconfiguration.
Highlyꢀaccurateꢀimpedanceꢀmatching
Extremelyꢀlowꢀcost
Mini-Circuits’sꢀ uniqueꢀ designꢀ approachꢀ enablesꢀ aꢀ high-performanceꢀ transformerꢀ toꢀ beꢀ
availableꢀinꢀtheꢀmarketꢀatꢀaꢀlowꢀcostꢀforꢀhigh-volumeꢀproduction.
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
®
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 1 of 2
top hat™
Surface Mount
TC1.33-1T-75X+
RFTransformer
75Ωꢀꢀꢀꢀꢀꢀꢀꢀꢀ3ꢀtoꢀ500ꢀMHzꢀ
Maximum Ratings
OperatingꢀTemperatureꢀꢀ
StorageꢀTemperatureꢀꢀ
RFꢀPowerꢀ
DCꢀCurrentꢀ
Permanentꢀdamageꢀmayꢀoccurꢀifꢀanyꢀofꢀtheseꢀlimitsꢀareꢀexceeded.
Features
•ꢀwideband,ꢀ3ꢀtoꢀ500ꢀMHz
•ꢀDCꢀisolated
-40°Cꢀtoꢀ85°C
-55°Cꢀtoꢀ100°C
250m
CASEꢀSTYLE:ꢀAT1521
PRICE:$2.19ꢀea.ꢀQTYꢀ(20)
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ$1.19ꢀea.ꢀQTYꢀ(100)
•ꢀgoodꢀreturnꢀloss
30mA
•ꢀexcellentꢀamplitudeꢀunbalance,ꢀ0.5ꢀdBꢀtyp.ꢀandꢀ
ꢀ phaseꢀunbalance,ꢀ3ꢀdegꢀtyp.ꢀinꢀ1ꢀdBꢀbandwidth
•ꢀplasticꢀbaseꢀwithꢀleads
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Pin Connections
PRIMARYꢀDOTꢀ
PRIMARYꢀ
SECONDARYꢀDOTꢀ
SECONDARYꢀ
SECONDARYꢀCTꢀ
•ꢀaqueousꢀwashable
6
4
1
3
2
Applications
•ꢀbalancedꢀtoꢀunbalancedꢀtransformation
•ꢀpush-pullꢀamplifiers
•ꢀimpendanceꢀmatching
•ꢀCATV
Reel Size
7”
13”
Devices/Reel
20, 50, 100, 200, 500
1000, 2000
Transformer Electrical Specifications (TAMB=25°C)
Outline Drawing AT1521
Ω
RATIO
FREQUENCY
(MHz)
INSERTION LOSS*
PHASE
UNBALANCE
(Deg.)
AMPLITUDE
UNBALANCE
(dB)
(Secondary/Primary)
Typ.
Typ.
2 dB
MHz
1 dB
MHz
1 dB
2 dB
1 dB
2 dB
bandwidth bandwidth bandwidth bandwidth
1.33
3-500
3-500
5-300
3
5
0.5 0.9
*InsertionꢀLossꢀisꢀreferencedꢀtoꢀmid-bandꢀloss,ꢀ0.5ꢀdBꢀtyp.ꢀ
PCB Land Pattern
Typical Performance Data
FREQUENCY
(MHz)
INSERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
Suggested Layout,
Tolerance to be within .002
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
3.00ꢀ
5.00ꢀ
10.00ꢀ
50.00ꢀ
100.00ꢀ
0.72ꢀ
0.60ꢀ
0.52ꢀ
0.49ꢀ
0.50ꢀ
20.21ꢀ
22.88ꢀ
26.09ꢀ
29.53ꢀ
29.06ꢀ
0.03ꢀ
0.03ꢀ
0.02ꢀ
0.00ꢀ
0.05ꢀ
0.05
0.08
0.17
0.67
1.30
Notes:
1. Case Material: Plastic
2. Termination Finish: Tin plate over Nickel plate.
3. Lead#1 identifier shall be located in the cross-hatched area shown, on bottom view.
Identifier may be either a molded or marked feature.
4. Top-Hat total thickness: .013 inches max.
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
200.00ꢀ
300.00ꢀ
400.00ꢀ
450.00ꢀ
500.00ꢀ
0.55ꢀ
0.61ꢀ
0.69ꢀ
0.74ꢀ
0.79ꢀ
26.79ꢀ
24.51ꢀ
22.74ꢀ
21.90ꢀ
21.14ꢀ
0.25ꢀ
0.56ꢀ
0.96ꢀ
1.18ꢀ
1.44ꢀ
2.48
3.37
4.07
4.37
4.62
inch
Outline Dimensions ( mm
)
A
.150
3.81
B
.150
3.81
C
.160
4.06
D
.050
1.27
E
.040
1.02
F
.025
0.64
G
.028
0.71
H
.065
1.65
J
.190
4.83
K
.030
0.76
wt
grams
0.15
INSERTION LOSS
INPUT RETURN LOSS
1.6
1.2
0.8
0.4
0.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
Config. A
0
100
200
300
400
500
0
100
200
300
400
500
FREQUENCY (MHz)
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.ꢀOR
M133746
TC1.33-1T-75X+
ED-13828/7
P/CP/AM
131213
Page 2 of 2
®
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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