Specifications and information are subject to change without notice

WJ Communications, Inc

• Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com

October 2004

The Communications Edge

TM

MH303

Cellular-band Quad-FET Mixer

Product Information

MH303-G Mechanical Information

This package is lead-free/Green/RoHS-compliant. It is compatible with both lead-free (maximum 260

°C reflow temperature) and leaded

(maximum 245

°C reflow temperature) soldering processes. The plating material on the leads is annealed matte tin over copper.

Package Information

Product Marking

The component will be laser marked with a model number

“G303” designator exactly as shown followed by an

assembly date code in location shown by “YYWW”.

A

laser marked lot code will be in the location shown by

“XXX” and is unique for every assembly lot.

Tape and reel specifications for this part are located on the

website in the “Application Notes” section.

YYWW

*

XXX

G303

Functional Schematic Diagram

RF

LO

IF

Two-Way

Power

Divider

Two-Way

Power

Divider

MH303

ESD / MSL Information

ESD Rating:

Class 1B

Value:

Passes at 500 V

Test:

Human Body Model (HBM)

Standard:

JEDEC Standard JESD22-A114

MSL Rating:

Level 1 at 260

° C convection reflow

Standard:

JEDEC Standard J-STD-020