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Mini-Circuits
®
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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.
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IF/RF MICROWAVE COMPONENTS
50Ω 0.4 to 500 MHz
RF Transformer
Surface Mount
TC1-1TG2+
CASE STYLE: AT224-3
PRICE: $2.39 ea. QTY (20)
$1.39 ea. QTY (100)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
Features
Applications
Operating Temperature -40°C to 85°C
Storage Temperature -55°C to 100°C
RF Power 0.25W
DC Current 30mA
Outline Drawing AT224-3
Electrical Specifications
REV. A
M111888
TC1-1TG2+
ED-9236/2
IG/TD/CP
120508
Typical Performance Data
Config. A
• suitable for tin/lead and RoHS solder systems
• usable over 0.4-500 MHz
• excellent amplitude unbalance, 0.1 dB typ.
and phase unbalance, 2 deg typ. in 1 dB bandwidth
• good return loss
• aqueous washable
• VHF/UHF receivers/transmitters
• push-pull ampliers
Ω
RATIO FREQUENCY
(MHz)
INSERTION LOSS* PHASE
UNBALANCE
(Deg.)
Typ.
AMPLITUDE
UNBALANCE
(dB)
Typ.
3 dB
MHz
2 dB
MHz
1 dB
MHz
1 dB
bandwidth
2 dB
bandwidth
1 dB
bandwidth
2 dB
bandwidth
1 0.4-500 0.4-500 0.5-300 1-100 2 5 0.1 0.6
FREQUENCY
(MHz)
INSERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
PRIMARY DOT 6
PRIMARY 4
SECONDARY DOT 1
SECONDARY 3
SECONDARY CT 2
*Insertion Loss is referenced to mid-band loss, 0.35 dB typ.
0.30 0.88 15.46 0.06 0.03
1.00 0.57 21.01 0.04 0.05
5.00 0.33 27.35 0.02 0.01
10.00 0.32 28.55 0.02 0.15
50.00 0.40 23.46 0.02 0.63
100.00 0.51 18.34 0.06 1.24
200.00 0.78 13.01 0.21 2.57
300.00 1.10 10.06 0.47 3.99
400.00 1.46 8.16 0.82 5.66
500.00 1.84 6.90 1.26 7.50
PC B L and P atter n
Suggested L ayout,
T olerance to be within
±.002
ABCDE F
.150 .150 .150 .050 .030 .025
3.81 3.81 3.81 1.27 0.76 0.64
G H J K wt
.028 .065 .190 .030 grams
0.71 1.65 4.83 0.76 0.10
Permanent damage may occur if any of these limits are exceeded.
INPUT RETURN LOSS
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0 100 200 300 400 500
FREQUENCY (MHz)
RETURN LOSS (dB)
INSERTION LOSS
0.2
0.6
1.0
1.4
1.8
2.2
0 100 200 300 400 500
FREQUENCY (MHz)
INSERTION LOSS (dB)
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Available Tape and Reel
at no extra cost
Reel Size Devices/Reel
7” 20, 50, 100, 200, 500
13” 1000, 2000
