MABACT0040
1:1 Transmission Line Transformer, with center tap
5 – 1218 MHz
Features
1:1 impedance
Surface mount
Center tape on secondary
Available on tape and reel
260º reflow compatible
RoHS compliant and Pb free
Rev. V3
Description
MABACT0040 is a 1:1 transmission line
transformer in a low cost surface mount package.
Excellent return loss.
Ideally suited for high volume CATV Broadband
applications.
Functional Schematic
Ordering Information
Part Number
MABACT0040
MABACT0040-TB
Package
Tape & Reel
Customer Test Board
Pin Configuration
Pin No.
1
2
3
4
5
Function
Secondary Dot (output 1)
Secondary center tap (ground)
Secondary (output 2)
Primary (ground)
Primary Dot (input)
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABACT0040
1:1 Transmission Line Transformer, with center tap
5 – 1218 MHz
Electrical Specifications: T
A
= 25°C, Z
0
= 75 Ω, P
in
= 0 dBm
Parameter
Frequency Range
Impedance
Impedance Ratio
Insertion Loss 1
(Pin5 - Pin1)
Insertion Loss 2
(Pin5 - Pin3)
Amplitude Balance
Phase Balance
(ref value 180˚)
Input Return Loss
(Pin5)
Test Conditions
—
—
—
5 - 1218 MHz
5 - 1218 MHz
5 - 1000 MHz
1000 - 1218 MHz
5 - 1218 MHz
5 - 1218 MHz
Units
MHz
Ω
Ratio
dB
dB
dB
dB
º
dB
Min.
5
—
—
—
—
—
—
16
Typ.
—
75
1:1
1.0
1.1
0.1
0.07
2.5
22
Max.
1218
—
—
1.6
1.6
±0.5
±0.7
±10
—
Rev. V3
Recommended Maximum Ratings
Parameter
Input Power
DC Current
Operating Temperature
Maximum Rating
500 mW
500 mA
-40°C to +105°C
Application Schematic
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABACT0040
1:1 Transmission Line Transformer, with center tap
5 – 1218 MHz
Typical Performance Curves: T
A
= 25°C, Z
0
= 75 Ω, P
in
= 0 dBm
Rev. V3
Full temperature plots available on request.
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABACT0040
1:1 Transmission Line Transformer, with center tap
5 – 1218 MHz
Outline Drawing
Footprint
Rev. V3
Tape & Reel Information
Parameter
Qty per reel
Reel Size
Tape Width
Pitch
Ao
Bo
1.
2.
3.
4.
Dimensions in mm.
Tolerance: ±0.2mm unless otherwise noted.
Model number and lot code are printed on the reel.
Finish: Electroless nickel immersion gold (ENIG)
Units
-
mm
mm
mm
mm
mm
mm
-
Value
2000
330
12.00
8.00
4.5
4.5
2.73
F31
Ko
Orientation
Reference Application Note ANI-019 for orientation
Carrier Tape Orientation
Pin5
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABACT0040
1:1 Transmission Line Transformer, with center tap
5 – 1218 MHz
Rev. V3
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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