MABA-011029
Transformer, 1:2 Transmission Line Balun
5 MHz - 1200 MHz
Rev. V3
Features
1:2 impedance ratio
Transmission line Transformer
Surface mount
Available on tape and reel
260ºC reflow compatible
RoHS Compliant and Pb free
Excellent temperature stability
Can be used on 50Ω and 75Ω systems
Schematic
Pin Configuration
Ordering Information
Part Number
Description
MABA-011029
Tape & Reel
MABA-011029-TB
Customer Evaluation
Board
Pin No.
Function
1
Input (PRI dot)
2
Output 1 (SEC dot)
3
Centre tap (RF Ground)
4
Output 2 (SEC)
5
Ground (PRI)
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:
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MABA-011029
Transformer, 1:2 Transmission Line Balun
5 MHz - 1200 MHz
Rev. V3
Electrical Specifications: Z0 = 75Ω, TA = 25°C, Pin = 0dBm
Parameter
Conditions
Units
Min
Frequency Range
MHz
5
Impedance
Ω
Typ
Max
1200
75
Impedance Ratio
1:2
Insertion Loss 1
(Pin 1 to pin 2)
5 - 50 MHz
50 - 400 MHz
400 -1000 MHz
1000 -1200 MHz
dB
dB
dB
dB
-
0.30
0.50
0.90
1.60
0.40
0.80
2.00
2.70
Insertion Loss 2
(Pin 1 to pin 4)
5 - 50 MHz
50 - 400 MHz
400 -1000 MHz
1000 -1200 MHz
dB
dB
dB
-
0.50
0.70
1.50
2.40
0.60
1.20
3.00
3.90
dB
Amplitude Balance
5 - 50 MHz
50 - 400 MHz
400 -1200 MHz
dB
dB
dB
-0.30
-0.90
-2.20
0.10
0.20
0.50
0.30
0.90
2.20
Phase Balance
5 - 50 MHz
50 - 400 MHz
400 -1000 MHz
º
º
º
-2.0
-6.0
-9.0
0.20
0.70
0.50
2.0
6.0
9.0
Input Return Loss
(Pin 1)
5 - 50 MHz
50 - 400 MHz
400 -1000 MHz
1000 -1200 MHz
dB
dB
dB
dB
20
18
9
7
27
28
16
12
-
Tape & Reel Information
Parameter
Units
Value
Qty per reel
-
900
Max
Reel Size
mm
330
Recommended Maximum Ratings
Parameter
Units
Input Power
mW
250
Tape Width
mm
16.00
DC Current
mA
600
Pitch
mm
12.00
Operating Temperature Range
ºC
+85
Ao
Bo
Ko
mm
mm
mm
6.70
7.50
3.60
Orientation
-
F33
Temperature data available on request
Min
-40
Reference Application Note ANI-019 for orientation
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
MABA-011029
Transformer, 1:2 Transmission Line Balun
5 MHz - 1200 MHz
Outline Drawing
1.
2.
3.
4.
Rev. V3
Recommended Footprint
Dimensions in mm.
Tolerance: ±0.2mm unless otherwise noted.
Model number and lot code printed on reel.
Plating finish: ENIG on both sides, 0.05 to 0.1 μm gold over 3 to 6 μm nickel
Application Circuit
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
MABA-011029
Transformer, 1:2 Transmission Line Balun
5 MHz - 1200 MHz
Rev. V3
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
MABA-011029
Transformer, 1:2 Transmission Line Balun
5 MHz - 1200 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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