E-Series RF 1:4 Transformer — 2.0 - 800 MHz

MABAES0010

www.macom.com

Specifications subject to change without notice.

M/A-COM

n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n

Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

V1.00

S 1516A

3 turns

Features

• Surface Mount

• 1:4 Impedance Ratio

• CT on Secondary

• Available on Tape & Reel

Description

M/A-COM’s MABAES0010 is a 1:4 RF flux coupled step-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.

SM-119 Package

E-Series RF 1:4 Flux Coupled

Step-up Transformer

MABAES0010

Schematic

Note: Mean and Sigma calculated from average loss at @ 105 MHz.

Please Note that the photograph above indicates typical package only, not actual unit.

(3.30)

(1.397)

0.055

(4.83)

0.190

0.130

(0.762)

0.030

(0.1160)

2.95±0.2

0.3 (0.0120)

1.625

0.150

(3.8)

0.150

(3.8)

(1.65)

0.065

Electrical Specifications @25°C

Parameter

Units

Nominal

Maximum

Mean (x)

Sigma (

σ)

Frequency Range 2.0 - 800

MHz

—

—

—

—

10 - 100 MHz

5.0 - 600 MHz

2.0 - 800 MHz

dB

dB

dB

—

—

—

2.0

2.2

3.0

—

1.21

—

—

0.032

—

Amplitude Unbalance

10 - 100 MHz

2.0 - 800 MHz

dB

dB

—

—

0.25

1.3

—

—

—

—

Phase Unbalance

10 - 500 MHz

2.0 - 800 MHz

Degrees

Degrees

—

—

3.0

10

—

—

—

—

Primary Dot 4

Primary 5

3 turns

3 Secondary Dot

3 turns

1 Secondary

2 Secondary CT

3 turns