M A COM MABAES0034 Datasheet

E-Series RF 4:1 Transformer
20 - 1000 MHz

SM-22 Package

MABAES0034

Features

• Surface Mount

• 4:1 Impedance Ratio

Description

M/A-COM’s MABAES0034 is a 4:1 RF transformer in a low
cost, surface mount package. Ideally suited for high volume
cellular and wireless applications.

Functional Configuration

Function Pin No.

Primary dot 1

Primary 5

Primary CT -

Secondary dot 4

Secondary 5

Secondary CT -

Case Ground -

Not Connected 2,3

0.050
(1.27)

0.150
(3.81)

0.100

(2.54)

Schematic

0.030

(0.762)

0.150
(3.81)

0.030

(0.762)

1

0.030

(0.762)

0.150 MAX
(3.81 MAX)

0.130
(3.30)

0.065
(1.65)

0.055

(1.397)

0.030

(0.762)

0.190
(4.83)

4

Absolute Maximum Ratings

5

Parameter Absolute Maximum

RF Power 250 mW
DC Current 30 mA
Storage Temperature -55°C to +100°C

Electrical Specifications @25°C

Parameter Units Nominal Typical Minimum Maximum

Frequency Range 20 - 1000
Insertion Loss (fL - fU)
20 - 500 MHz dB — 1.8 — 2.0
500 - 1000 MHz dB — 2.2 — 2.5

Note: photograph above indicates package only ,not actual unit.

Specifications subject to change without notice.

n North America: Tel. [phone], Fax [phone]
n Asia/Pacif ic: Tel.[phone], Fax [phone]
n Europe: Tel. [phone], Fax[phone]

Visit www.macom.com for additional data sheets and product information.

MHz — — — —

S 1630 C

V 1.0

1