1

E-Series RF 1:1 Transformer

0.3-400 MHz

M/A-COM Products

Advanced - Rev. V2

MABA-009126-ET11SM

• 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.

M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

changes to the product(s) or information contained herein without notice.

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

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.

Commitment to produce in volume is not guaranteed.

Features

Description

M/A-COM’s MABA-009126-ET11SM is a RoHS Compliant 1:1

RF transformer in a low cost, surface mount package. Typical

applications include single to balanced mode conversion and

impedance matching.

The MABA-009126-ET11SM is available in a SM-1 surface

mount package and is designed to be utilized in both RoHS

and standard reflow profiles. Parts are packaged in tape &

reel.

Product Image

Absolute Maximum Ratings

Parameter

Absolute

Maximum

RF Power

250 mW

DC Current

Operating Temperature

-40°C to +85°C

Storage Temperature

-55°C to +125°C

Absolute Maximum Ratings

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.

Ordering Information

Part Number

Package

MABA-009126-ET11SM

Tape and Reel (900 piece Reel)

Parameter

Test Conditions

Frequency

(MHz)

Units

Typ

Max

Insertion Loss

2-50

0.6-250

0.3-400

dB

dB

dB

0.6

1

1.5

1

2

3

Schematic

Pin Configuration

Pin No.

Function

1

Secondary

2 & 5

Not Connected

3

Secondary Dot

4

Primary Dot

6

Primary