MABA-007327-CT1A40
1:1 Transmission Line Transformer
4.5 - 3000 MHz
Features
1:1 Impedance Ratio
Surface Mount Package
Available on Tape and Reel
RoHS Compliant and Lead Free
260°C Reflow Compatible
Excellent Temperature Stability
Excellent Amplitude and Phase Balance
Can be used in both 50 Ω & 75 Ω systems
Rev. V3
Functional Schematic
Description
The MABA-007327-CT1A40 is a 1:1 RF
transmission line transformer in a surface mount
package.
Ideally suited for broadband CATV 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
Amplitude Balance
Phase Balance
Frequency
4.5 - 1000 MHz
1000 - 2000 MHz
2000 - 3000 MHz
Nominal 0 dB, 4.5 - 3000 MHz
Nominal 180º, 4.5 - 3000 MHz
Units
dB
dB
º
Min.
—
—
—
Typ.
0.8
1.6
2.5
±0.50
±10.0
Max.
1.0
2.0
3.5
±1.0
±20.0
Ordering Information
Part number
MABA-007327-CT1A40
MABA-007327-CT1ATB
Description
2000 piece reel
Customer Test Board
Recommended Maximum Ratings
1,2
Parameter
Input power
DC current
Operating Temperature
Storage Temperature
Value
250 mW
30 mA
-40°C to +85°C
-55°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-007327-CT1A40
MABA-007327-CT1A40
1:1 Transmission Line Transformer
4.5 - 3000 MHz
Typical Performance Curves: T
A
= 25°C, Z
0
= 75 Ω, P
IN
= 0 dBm
Insertion Loss
0.0
-0.5
-1
.0
-1
.5
-2.0
Rev. V3
Return Loss: Input
0
-5
-1
0
dB
-2.5
-3.0
-3.5
-4.0
-4.5
-5.0
5
504
1
003
1
502
2001
2501
3000
dB
-1
5
-20
-25
-30
-35
5
504
1
003
1
502
2001
2501
3000
Frequency (MHz)
Frequency (MHz)
Amplitude Balance
2.0
1
.5
1
.0
Phase Balance
200
1
95
1
90
0.0
-0.5
-1
.0
-1
.5
-2.0
5
504
1
003
1
502
2001
2501
3000
degree
0.5
1
85
1
80
1
75
1
70
1
65
1
60
5
504
1
003
1
502
2001
2501
3000
dB
Frequency (MHz)
Frequency (MHz)
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-007327-CT1A40
MABA-007327-CT1A40
1:1 Transmission Line Transformer
4.5 - 3000 MHz
Application Circuit
Outline Drawing
Rev. V3
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
4.50 mm +/- 0.1 mm
4.50 mm +/- 0.1 mm
2.73 mm +/- 0.1 mm
12.0 mm +/- 0.3 mm
8.0 mm +/- 0.1 mm
B
0
W
K
O
W
P1
Pin 1
A
0
DIRECTION OF FEED
K
0
P1
B
0
W
K
0
P1
Pin 1
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-007327-CT1A40
MABA-007327-CT1A40
1:1 Transmission Line Transformer
4.5 - 3000 MHz
Rev. V3
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-007327-CT1A40
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