TC4-6T-75X+ [MINI]
RF Transformer;
| 型号： | TC4-6T-75X+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | RF Transformer 变压器 |
| 文件： | 总3页 (文件大小：363K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
top hat®
Surface Mount
RF Transformer
TC4-6T-75X+
75Ω
0.6 to 600 MHz
The Big Deal
• DC isolated
• Low unbalance, 0.6 dB, 3˚
• Power handling up to 0.25W
• Small size, 0.15 x 0.15 x 0.16”
CASE STYLE: AT1521
Product Overview
TC4-6T-75X+ is a 75Ω surface-mount DC isolated transformer with a secondary center tap that covers
the 0.6 to 600 MHz band. This model provides a 4:1 secondary/primary impedance ratio, 1.0 dB insertion
loss (typ.), 0.25W RF input power handling, 0.6 dB amplitude unbalance and 3° phase unbalance. Featur-
ing core and wire construction mounted on a 5-lead plastic base with tin over nickel termination finish, the
unit measures 0.15 x 0.15 x 0.16”, accommodating dense circuit board layouts. It also incorporates Mini-
Circuits’ Top Hat® feature for faster, more accurate pick-and-place assembly.
Key Features
Feature
Advantages
Provides DC isolation between circuits and efficient AC transmission, eliminating the need for
external DC biasing components.
DC Isolation
Secondary center tap
Allows DC feed up to 30 mA and DC bias without adding bias tees into the signal chain.
Low unbalance
• 0.6 dB amplitude unbalance
• 3° phase unbalance
Low unbalance can improve a system’s electromagnetic compatibility by rejecting unwanted
common-mode noise.
Small footprint (0.15 x 0.15 x 0.16”)
Top Hat® feature
Accommodates tight space requirements for dense PCB layouts.
Improves speed and accuracy of pick and place assembly and provides clear device marking for
visual inspection.
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 1 of 3
top hat®
Surface Mount
TC4-6T-75X+
RF Transformer
75Ω
0.6 to 600 MHz
Features
• DOCSIS 3.1 suitable
• plastic base with leads
• aqueous washable
CASE STYLE: AT1521
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Applications
• impedance matching
• unbalance to balance transformation
• cable/CATV and broadband fiber networks
Reel Size
7”
13”
Devices/Reel
20, 50, 100, 200, 500
1000, 2000
Electrical Specifications at 25°C
Parameter
Frequency (MHz)
Min.
Typ.
Max.
Unit
4
Impedance Ratio (secondary/primary)
0.6
—
—
—
—
600
1.8
1.0
MHz
dB
Frequency Range
0.6-600
1- 300
Insertion Loss*
—
0.6-600
1- 300
0.6-600
1- 300
0.6-600
1- 300
—
—
—
—
8
0.6
0.1
3
1.2
0.5
8
dB
Degree
dB
Amplitude Unbalance
Phase Unbalance
0.2
13
20
2
—
—
Return Loss
12
*Insertion Loss is referenced to mid-band loss, 0.7 dB typ.
Pin Connections
Function
Maximum Ratings
Parameter
Pin Number
Ratings
-40°C to 85°C
-55°C to 100°C
0.25W
Operating Temperature
Storage Temperature
RF Power
PRIMARY DOT
PRIMARY
6
4
1
3
2
SECONDARY DOT
SECONDARY
DC Current
30mA
Permanent damage may occur if any of these limits are exceeded.
SECONDARY CT
Config. A
REV. OR
M151741
TC4-6T-75X+
ED-16270/1
IG/CP/AM
160121
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 2 of 3
TC4-6T-75X+
inch
Outline Dimensions (
)
Outline Drawing
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
PCB Land Pattern
Note:
1. Case Material Plastic
2. Termination Finish: Tin plate over Nickel plate.
3. Lead #1 identiꢀer shall be located in the
cross-hatched area shown, on bottom view.
Identiꢀer may be either a molded or marked feature.
4.Top-Hat total thickness: 0.13 inches max.
Suggested Layout,
Tolerance to be within .002
Typical Performance Data
FREQUENCY
(MHz)
INSERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
0.60
1.00
3.00
10.00
50.00
100.00
200.00
300.00
450.00
600.00
1.87
1.49
0.97
0.77
0.80
0.84
0.92
1.01
1.23
1.55
10.51
12.84
17.73
21.64
22.07
21.36
19.28
17.02
14.22
12.16
0.00
0.00
0.01
0.00
0.01
0.01
0.07
0.15
0.32
0.48
0.16
0.07
0.01
0.03
0.00
0.04
0.17
0.38
1.21
3.29
TC4-6T-75X+
INSERTION LOSS
TC4-6T-75X+
INPUT RETURN LOSS
2.0
1.5
1.0
0.5
0.0
40
30
20
10
0
0
150
300
450
600
0
150
300
450
600
FREQUENCY (MHz)
FREQUENCY (MHz)
TC4-6T-75X+
AMPLITUDE UNBALANCE
TC4-6T-75X+
PHASE UNBALANCE
4
3
2
1
0
0.60
0.45
0.30
0.15
0.00
0
150
300
450
600
0
150
300
450
600
FREQUENCY (MHz)
FREQUENCY (MHz)
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 3 of 3
相关型号：
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