MABA-010245-CT1160
1:1 Transmission Line Transformer
46 - 1002 MHz
Features
1:1 Impedance
Wide Frequency Range
Surface Mount Package
260°C reflow compatible
RoHS Compliant, Lead Free
Available on Tape & Reel
Rev. V4
Schematic
4
5
3
1
Description
The MABA-010245-CT1160 is a 1:1 transmission
line transformer. The windings are welded to the
package substrate for improved reliability and to
eliminate lead content.
This transformer is ideally suited for CATV
broadband, & Satellite STB/Subscriber applications.
Pin Configuration
Pin #
1
2
3
4
5
Function
Secondary Dot
Not Connected
Secondary
Primary
Primary Dot
Electrical Specifications: T
A
= 25°C, Z
0
= 75 Ω, P
IN
= 0 dBm
Parameter
Insertion Loss 1
(Pin 4 to Pin 3)
Insertion Loss 2
(Pin 4 to Pin 1)
Amplitude Balance (Nominal 0 dB)
Phase Balance (Nominal 180º)
Input Return Loss
(Pin4)
Frequency
46 - 1002 MHz
46 - 1002 MHz
46 - 1002 MHz
46 - 100 MHz
100 - 100 2MHz
46 - 300 MHz
300 - 1002 MHz
Units
dB
dB
dB
º
dB
Min.
—
—
—
—
25
17.5
Typ.
0.1
0.4
0.3
2.4
1.2
42
30
Max.
0.6
0.7
±0.8
±5.0
±2.5
—
Ordering Information
Part #
MABA-010245-CT1160
MABA-010245-CT11TB
Package
2000 piece per reel
Customer test board
Absolute Maximum Ratings
1,2
Parameter
RF Power
DC Current
Operating Temperature
Storage Temperature
Absolute Maximum
250 mW
>600 mA @ 5 V
-40°C to +85°C
-40°C to +100°C
1
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. MACOM does not recommend sustained operation near these
survivability limits.
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-010245-CT1160
MABA-010245-CT1160
1:1 Transmission Line Transformer
46 - 1002 MHz
Typical Performance Curves: T
A
= 25°C, Z
0
= 75 Ω, P
IN
= 0 dBm
Rev. V4
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-010245-CT1160
MABA-010245-CT1160
1:1 Transmission Line Transformer
46 - 1002 MHz
Application Circuit
Outline Drawing
Rev. V4
123
5
4
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010,
unless otherwise stated
Reel Orientation
DIRECTION OF FEED
Tape & Reel Information
Item
A
O
B
O
Dimension
4.0 mm +/-0.1 mm
4.0 mm +/-0.1 mm
2.90 mm +/-0.1 mm
B
0
W
K
O
K
0
W
P1
A
0
DIRECTION OF FEED
12.0 mm +/-0.3 mm
8.00 mm +/-0.1 mm
P1
B
0
W
K
0
P1
A
0
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-010245-CT1160
MABA-010245-CT1160
1:1 Transmission Line Transformer
46 - 1002 MHz
Rev. V4
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
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.
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-010245-CT1160
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