MABA-011062
Balun transformer, 1:2 step up flux coupled
1 – 300 MHz
V1
Features
1:2 impedance
Surface mount
Available on tape and reel
260º reflow compatible
RoHS compliant and Pb free
Excellent temperature stability
Suitable for all CATV, Broadband and FTTX
applications
Description
MACOM’s MABA-011062 is a 1:2 flux coupled
transformer.
This transformer is ideally suited for DOCSIS 3.0x
upstream applications due to it’s high power and
temperature performance.
Functional Schematic
Pin Configuration
Ordering Information
MABA-011062
Tape & Reel
MABA-011062-TB
Customer Test Board
1
Primary Dot (input)
2
Primary (ground)
3
Secondary (output1)
4
Center tap (ground)
5
Secondary Dot (output2)
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
MABA-011062
Balun transformer, 1:2 step up flux coupled
1 – 300 MHz
V1
Electrical Specifications: TA = 25°C, Z0 = 75 Ω, Pin = 0dBm
Frequency Range
MHz
Impedance
Ω
1
300
75
Impedance Ratio
1:2
Insertion Loss 1
(Pin1 - Pin3)
1 - 300 MHz
dB
-
0.5
0.8
Insertion Loss 2
(Pin1 - Pin5)
1 - 200 MHz
200 - 300 MHz
dB
dB
-
0.5
0.7
0.8
1.0
Amplitude Balance
1 - 180 MHz
180 - 300 MHz
dB
dB
-
0.03
0.2
±0.2
±0.5
Phase Balance
(ref value 180˚)
1 - 150 MHz
150 - 300 MHz
ͦ
ͦ
-
0.5
1.0
±2.0
±4.0
Input Return Loss
(Pin1)
1 - 5 MHz
5 - 300 MHz
dB
dB
14
17
18
19
-
Recommended Maximum Ratings
Input Power
mW
2000
DC Current
mA
1500
Operating Temperature Range
ºC
-40
+125
Full temperature plots available on request
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-011062
Balun transformer, 1:2 step up flux coupled
1 – 300 MHz
Outline Drawing
4.21
4.23
V1
PCB Layout
3.61
3.79
3.74
1.
2.
3.
4.
Dimensions in mm.
Tolerance: ±0.2mm unless otherwise noted.
Model number and lot code are printed on the reel.
Lead plating (CuSn6) Lead finish SAC-305.
Application Schematic
Tape & Reel Information
Parameter
Units
Value
Qty per reel
-
2000
Reel Size
mm
330
Tape Width
mm
12.00
Pitch
mm
8.00
Ao
mm
4.40
Bo
mm
4.00
Ko
mm
3.90
Orientation
-
F26
Reference Application Note ANI-019 for orientation
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-011062
Balun transformer, 1:2 step up flux coupled
1 – 300 MHz
Typical Performance Curves
4
Electrical Specifications: TA = 25°C, Z0 = 75 Ω, Pin = 0dBm
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
V1
MABA-011062
Balun transformer, 1:2 step up flux coupled
1 – 300 MHz
V1
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
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WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
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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