MA-COM MABA-009484

MABA-009484-ETC31T
E-Series RF 3:1 Transformer
2-500 MHz
M/A-COM Products
Rev. V2
Product Image
Features
•
•
•
•
•
3:1 Impedance Ratio
Surface Mount
Tape and reel packaging available
260°C Reflow Compatible
RoHS* compliant
Description
M/A-COM’s MABA-009484-ETC31T is a RoHS Compliant 3:1
RF flux coupled transformer in a low cost, surface mount
package. Typical applications include single to balanced
mode conversion.
The MABA-009484-ETC31T is available in a SM-22 surface
mount package and is designed to be utilized in both RoHS
and standard reflow profiles. Parts are packaged in tape &
reel.
Ordering Information
Part Number
Package
MABA-009484-ETC31T
Tape and Reel (2000 piece Reel)
Pin Configuration
Electrical Specifications: TA = 25°C, Z0 = 50Ω
Typ
Max
Pin No.
Function
—
—
—
1
Secondary Dot
—
—
0.7
0.6
2
1
2
Secondary CT
3
Secondary
dB
—
0.3
1
4
Primary
2 - 500
Degrees
—
—
1
5
Primary Dot
2 - 400
400-500
dB
dB
20
16
27
18
30
25
Parameter
Test Conditions
Frequency
Units
Min
RF Frequency
—
2 - 500
MHz
Insertion Loss
—
2 - 500
5-300
dB
dB
Amplitude Imbalance
—
2 - 500
Phase Imbalance
—
Input Return Loss
—
Absolute Maximum Ratings
Parameter
Schematic
Absolute Maximum
RF Power
250 mW
DC Current
240 mA2
Operating Temperature
-40°C to +85°C
Storage Temperature
-55°C to +125°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.
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.
MABA-009484-ETC31T
E-Series RF 3:1 Transformer
2-500 MHz
M/A-COM Products
Rev. V2
Typical Performance Curves at +25°C
SM – 22 Package
dB
Insertion Loss
0
-0.5
-1
-1.5
-2
-2.5
-3
0
100
200
300
400
500
300
400
500
MHz
Amplitude Balance
dB
1
0.5
0
-0.5
0
100
200
MHz
∗
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
D egree
Phase Balance
5
3
1
-1
-3
-5
0
100
200
300
400
500
MHz
Input Return Loss
0
dB
-10
-20
-30
-40
0
100
200
300
400
500
MHz
2
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.