High Dynamic Range FET Mixer
HMJ7-1
The Communications Edge
TM
Product Information
Outline Drawing
Product Marking
The component will be marked with an
“HMJ7-1” designator with a date code XXYY
where XX refers to last two digits of the year
and YY refers to week number within that year.
Tape and reel specifications for this part are
located on the website in the “Application
Notes” section.
ESD Information
ESD Rating:
Value:
Test:
Standard:
Dimensions are expressed in Inches.
TOLERANCE .XXX [ .015 .XX [ .02
Drawing is illustrated at Max dimensions.
Class 2
Passes at 2000 V
Human Body Model (HBM)
JEDEC Standard JESD22-A114
Class IV
Passes at 2000 V
Charged Device Model (CDM)
JEDEC Standard JESD22-C101
ESD Rating:
Value:
Test:
Standard:
Mounting Config. Notes
Land Pattern / Mounting Configuration
1. Ground vias are critical for thermal and RF grounding
considerations.
2. A minimum of 36 ground vias are required for 14 mil FR4
boards.
3. If your PCB design rules allow, ground vias should be placed
under the land pattern for better RF performance. Otherwise
ground vias should be placed as close to the land pattern as
possible.
4. Trace width depends on the PCB material.
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
Page 3 of 3 January 2006
WJCI [ WJ COMMUNICATION. INC. ]
