1:4 Transmission Line Transformer
30 - 2500 MHz
Rev. V2
MABA-010012-ES4302
1
1
MACOM 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
DS-MABA-010012-ES4302
1
Features
Surface Mount Package
1:4 Impedance
Wide Frequency Range
RoHS Compliant, Lead Free
Available on Tape and Reel
Description
The MABA-010012-ES4302 is a RoHS compliant 1:4
RF transmission line step-up transformer in a
surface mount package. Ideally suited for high
volume cellular and wireless applications. Typical
applications include single to balanced mode
conversion and impedance matching.
Electrical Specifications: Freq. = 30 - 2500 MHz, TA = 25°C, Z0 = 50 Ω, PIN = 0 dBm
Parameter Package
MABA-010012-ES4302 2000 piece reel
Ordering Information
Parameter Absolute Maximum
RF Power 250 mW
DC Current 50 mA
Operating Temperature -40°C to +85°C
Storage Temperature -55°C to +125°C
Absolute Maximum Ratings
Parameter Test Conditions Units Min. Typ. Max.
Insertion Loss
30 - 150 MHz
150 - 1000 MHz
1000 - 2000 MHz
2000 - 2500 MHz
dB —
2.0
1.0
2.5
2.0
3.0
2.0
3.0
4.0
Amplitude Balance
30 - 150 MHz
1000 - 2000 MHz
2000 - 2500 MHz
dB —
0.3
0.8
1.0
0.5
1.5
2.0
Phase Balance
30 - 150 MHz
1000 - 2000 MHz
2000 - 2500 MHz
º —
1
5
8
2
8
13
Pin Configuration
Pin No. Function
1 Secondary Dot
2 Secondary CT
3 Secondary
4 Primary
5 Primary Dot
Schematic
1:4 Transmission Line Transformer
30 - 2500 MHz
Rev. V2
MABA-010012-ES4302
2
2
MACOM 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
DS-MABA-010012-ES4302
2
Typical Performance: TA = 25°C, Z0 = 50 Ω, PIN = 0 dBm
Insertion Loss
Amplitude Balance
Phase Balance
Input Return Loss
1:4 Transmission Line Transformer
30 - 2500 MHz
Rev. V2
MABA-010012-ES4302
3
3
MACOM 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
DS-MABA-010012-ES4302
3
Case Style SM-22
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
Drawing not to scale.
Tape & Reel Information
W
P1
DIRECTION OF FEED
Ao
Bo
Ko
W
P1
DIRECTION OF FEED
Ao
Bo
Ko
Item Dimension (mm)
AO 4.00 +/-0.1
BO 4.30 +/-0.1
KO 2.90 +/-0.1
W 12.00 +/-0.3
P1 8.00 +/-0.1
Dimensions
1:4 Transmission Line Transformer
30 - 2500 MHz
Rev. V2
MABA-010012-ES4302
4
4
MACOM 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
DS-MABA-010012-ES4302
4
MACOM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with MACOM 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
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OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
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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.
