MABACT0048
2:1 Flux Coupled Transformer
5-200MHz
Features
•
•
•
•
•
•
Surface Mount
2:1 Impedance
Excellent amplitude and phase balance
Pb Free
RoHS* Compliant
Tape and Reel.
Rev. V1
Component Dimensions
0.100
(2.50)
Description
M/A-COM Technology Solutions MABACT0048 is a
2:1 RF Flux Coupled transformer in a low cost,
surface mount package.
Ideally suited for high volume CATV/Broadband
applications. Suitable for use in 50 and 75 Ohm sys-
tems.
Dimensions in inches [mm].
Tolerance inches: .xx ± .02, .xxx ± .010, unless otherwise
stated. Drawing not to scale.
Schematic
Pin Configuration
Pin No.
1
2
3
4
5
Function
Secondary Dot (output 1)
Centre Tap (ground)
Secondary (output 2)
Primary (Ground)
Primary Dot (Input)
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABACT0048
2:1 Flux Coupled Transformer
5-200MHz
Electrical Specifications: T
A
= 25°C, Z
0
= 75Ω
Parameter
Insertion Loss
Insertion Loss
Amplitude Unbalance
(Nominal 0dB)
Phase Unbalance
(Nominal 180º)
Input Return Loss
Input Return Loss
Test Conditions
5 - 65 MHz
65 - 200 MHz
5 - 65 MHz
5 - 50 MHz
5 - 10 MHz
10 - 200 MHz
Units
dB
dB
dB
º
dB
dB
Min
-
-
-
-
15
18
Typ
0.25
0.4
±0.02
±0.00
20
22
Max
0.4
0.9
± 0.15
± 2.00
-
-
Rev. V1
Recommended Maximum Ratings
1,2
Parameter
Max Input Power
DC current
Operating Temperature
Storage Temperature
Value
250mW
30mA
-40°C to +85°C
-55°C to +100°C
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. M/A-COM Technology Solutions does not recommend sus-
tained operation near these survivability limits.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABACT0048
2:1 Flux Coupled Transformer
5-200MHz
Typical Performance Curves: T
A
= 25°C, Z
0
= 75Ω
Insertion Loss (coupled pin 5 to pin 3)
0.0
-0.1
-0.2
-0.3
Rev. V1
Insertion Loss (through pin 5 to pin 1 )
0.0
-0.1
-0.2
-0.3
dB
-0.5
-0.6
-0.7
-0.8
-0.9
5
44
83
122
161
200
dB
-0.4
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
5
44
83
122
161
200
F re que nc y ( M H z)
F r eq uency ( M Hz )
Amplitude Unbalance
0.5
0.4
0.3
0.1
0.2
Phase Balance
190
188
186
184
182
180
178
176
174
172
170
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
5
44
83
122
161
200
Degrees
dB
5
44
83
122
161
200
Frequency (M Hz)
F re que nc y ( M H z)
Input Return Loss
0
-5
-10
dB
-15
-20
-25
5
44
83
122
161
200
Frequency (M Hz)
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABACT0048
2:1 Flux Coupled Transformer
5-200MHz
Tape & Reel Information
DIRECTION OF FEED
Rev. V1
Bo
W
Ko
P1
Ao
Item
Ao
Bo
Ko
W
P1
Dimension
4.50mm +/- 0.1mm
4.50mm +/- 0.1mm
2.73mm +/- 0.1mm
12.00mm +/- 0.3mm
8.00mm +/- 0.1mm
Ordering Information
Part Number
MABACT0048TR
Package
2000 piece reel
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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