MABACT0043
1:1 Transmission Line Transformer
5 to 1200 MHz
Features
• Surface mount
• 1:1 Impedance ratio
• Excellent amplitude and phase balance
• Can be used in both 50Ω and 75Ω systems
• 260°C reflow compatible
• RoHS* compliant
• Available on tape and reel.
Description
M/A-COM’s MABACT0043 is a 1:1 Transmission
Line Transformer in a low cost, surface mount pack-
age. Ideally suited for broadband CATV applications.
Schematic
M/A-COM Products
Released, Rev. V2
Case style: SM-138
Pin configuration
Pin no.
Function
1
Primary Dot (input)
3
Primary (ground)
4
Secondary (output 2)
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010,
unless otherwise stated
5
Not used (ground)
6
Secondary Dot (output 1)
Ordering information
Part number
Description
MABACT0043
2000 piece reel
Note: Reference Application Note M513 for reel size information.
MABA-008800-CT18TB Customer Test Board
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.