4:1 Flux Coupled Step-up Transformer
1-350MHz
Rev. V2
MABA-007493-CF4160
1
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
1
Features
n Surface Mount
n 4:1 Impedance
n 260°C Reflow Compatible
n RoHS* Compliant
n RoHS version of ETC4-1 and MABACT0011.
n Available on Tape and Reel. Reel quantity 2000
Description
MABA-007493-CF4160 is a 4:1 flux coupled step-
up transformer in a low cost, surface mount pack-
age. Ideally suited for high volume CATV/
Broadband applications.
Ordering Information
Part Number Package
MABA-007493-CF4160TR 2000 piece reel
MABA-007493-CF41TB Customer test board
Note: Reference Application Note M513 for reel size information.
Schematic
Pin No. Function
1 Secondary
2 Secondary CT
3 Secondary Dot
4 Primary
5 Primary Dot
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010
Pin Configuration
Case Style: SM-22
4:1 Flux Coupled Step-up Transformer
1-350MHz
Rev. V2
MABA-007493-CF4160
2
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
2
Electrical Specifications: TA = 25°C, Z0 = 50
Parameter Test Conditions Units Min Typ Mean (x) Max Sigma (x)
Insertion Loss 1 5 - 100 MHz
2 - 300 MHz
1 - 350 MHz
dB
dB
dB
-
-
-
0.8
1.6
2.0
-
1.21
-
1.0
2.0
3.0
-
0.032
-
Amplitude Unbalance 5 - 100 MHz
1 - 350 MHz
dB
db
-
-
-
-
-
-
±0.1
±0.5
-
-
Phase Unbalance 5 - 100 MHz
1 - 350 MHz
º
º
-
-
-
-
-
-
±1.0
±5.0
-
-
Recommended PCB Configuration Absolute Maximum Ratings 1,2
Parameter Absolute Maximum
RF Power 250mW
DC current 30mA
Operating Temperature -40°C to +85°C
Storage Temperature -40°C to +85°C
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. M/A-COM does not recommend sustained operation near
these survivability limits.
4:1 Flux Coupled Step-up Transformer
1-350MHz
Rev. V2
MABA-007493-CF4160
3
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
3
Amplitude Unbalance
Phase Balance
Typical Performance Curves: TA = 25°C, Z0 = 50
Insertion Loss
-1.6
-1.3
-1.0
-0 .6
-0 .3
0.0
171 14 1 210 280 350
Frequency (MHz)
dB
170
176
18 2
18 8
171 14 1 2 10 280 3 50
Frequency (MHz)
Degrees
- 0 .0 4
0 .0 1
0 .0 6
0 .11
0 .16
0 .2 1
171 14 1 2 10 280 3 50
Frequency (MHz)
dB
4:1 Flux Coupled Step-up Transformer
1-350MHz
Rev. V2
MABA-007493-CF4160
4
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
4
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.
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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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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
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