MABA-010051-CF1A41
Transformer, 10/100BASE-T Ethernet Transformer
1 to 100 MHz
Features
•
•
•
•
•
•
Surface mount
100 Ohm bal-bal, 1:1 Impedance ratio
Product suited for both RX and TX channel
260°C reflow compatible
RoHS* compliant and lead free
Available on tape and reel
Rev. V3
Schematic
To Network
To PHY
Description
M/A-Com Technology Solutions MABA-010051-
CF1A41 is a 10/100BASE-T Ethernet Transformer in
a low cost, surface mount package.
Component Dimensions
Pin Configuration
Pin no.
1
2
3
4
5
6
Function
Primary Dot
Ground
Primary
Secondary
Ground
Secondary Dot
Dimensions in mm Tolerance: ± .02, unless otherwise stated.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product MA-COM Technical Solutions is
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
considering for development. Performance is based on target specifications, simulated results, and/
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY:
Data Sheets contain information regarding a product MA-COM Technical Solutions
Visit www.macomtech.com for additional data sheets and product information.
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. Commit-
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
ment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABA-010051-CF1A41
Transformer, 10/100BASE-T Ethernet Transformer
1 to 100 MHz
Rev. V3
Electrical Specifications: T
A
= 25°C, 0dBm, Z
0
= 50Ω, P
in
= 0dBm
Parameter
Insertion Loss (Sdd21)
Frequency
1 - 10 MHz
10 - 65 MHz
65 - 100 MHz
1 - 100 MHz
1 - 100 MHz
N/A
Units
dB
dB
dB
dB
dB
%
Min
-0.5
-0.4
-0.5
-
-
-
Typ
-0.39
-0.34
-0.39
-23.4
-37
1.5
Max
-
-
-
-20
-35
3.5
Return Loss (Sdd11 and Sdd22)
Differential to Common
Mode Rejection (Scd21)
DC Resistance Balance
Recommended Maximum Ratings
Parameter
Input power
DC current
Hi Pot
Operating Temperature
Storage Temperature
Value
At least 250mW
At least 450mA
1500 Vrms
-40°C to +85°C
-55°C to +100°C
Application Circuit
To Network
To PHY
Note: Results for over temp performance are available
upon request
2
ADVANCED:
Data Sheets contain information regarding a product MA-COM Technical Solutions is
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
considering for development. Performance is based on target specifications, simulated results, and/
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY:
Data Sheets contain information regarding a product MA-COM Technical Solutions
Visit www.macomtech.com for additional data sheets and product information.
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. Commit-
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
ment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABA-010051-CF1A41
Transformer, 10/100BASE-T Ethernet Transformer
1 to 100 MHz
Rev. V3
Typical Performance Curves: T
A
= 25°C, 0dBm, Z
0
= 50Ω, P
in
= 0dBm
Insertion Loss: (Sdd21)
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
1
21
41
60
80
100
Return Loss: Input (Sdd11)
0
-5
-10
-15
-20
dB
dB
-25
-30
-35
-40
-45
-50
1
21
41
60
80
100
F requency (M H z)
F req uency ( M Hz)
Differential to Common Mode
Rejection (Scd21)
0
-5
-10
-15
-20
Return Loss: Output (Sdd22)
0
-5
-10
-15
-20
dB
-25
-30
-35
-40
-45
-50
1
21
41
60
80
100
dB
-25
-30
-35
-40
-45
-50
1
21
41
60
80
100
F requency (M H z)
F req uency ( M Hz )
3
ADVANCED:
Data Sheets contain information regarding a product MA-COM Technical Solutions is
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
considering for development. Performance is based on target specifications, simulated results, and/
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY:
Data Sheets contain information regarding a product MA-COM Technical Solutions
Visit www.macomtech.com for additional data sheets and product information.
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. Commit-
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
ment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABA-010051-CF1A41
Transformer, 10/100BASE-T Ethernet Transformer
1 to 100 MHz
Rev. V3
Tape & Reel Information
DIRECTION OF FEED
B
0
W
K
0
P1
Pin 1
A
0
Item
Ao
Bo
Ko
Dimension
5.60mm +/- 0.1mm
6.70mm +/- 0.1mm
4.2mm +/- 0.1mm
W
P1
16.0mm +/- 0.3mm
12.00mm +/- 0.1mm
Ordering Information
Part number
MABA-010051-CF1A41
MABA-010051-CF1ATB
Description
900 piece reel
Customer Test Board
4
ADVANCED:
Data Sheets contain information regarding a product MA-COM Technical Solutions is
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
considering for development. Performance is based on target specifications, simulated results, and/
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY:
Data Sheets contain information regarding a product MA-COM Technical Solutions
Visit www.macomtech.com for additional data sheets and product information.
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. Commit-
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
ment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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