ETC4-1-2TR
E-Series RF 1:4 Flux Coupled Step-up Transformer
2 – 800 MHz
Features
1:4 Impedance Ratio
CT on Secondary
Surface Mount
Tape and reel packaging available
Rev. V4
Schematic
Primary Dot
4
3
Secondary Dot
Description
M/A-COM’ ETC4-1-2 is a 1:4 RF flux coupled step-
s
up transformer in a low cost, surface mount
package. Ideally suited for high volume cellular and
wireless applications. Typical applications include
single to balanced mode conversion and impedance
matching. Parts are packaged in tape & reel.
2
Secondary CT
1
Secondary
Primary
5
Product Image
SM-22 package
123
5
Pin Configuration
Pin No.
1
2
3
4
5
4
Function
Secondary
Secondary CT
Secondary Dot
Primary Dot
Primary
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MA-COM [ M/A-COM TECHNOLOGY SOLUTIONS, INC. ]
