MICROWAVE CORPORATION

9 - 65

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order Online at www.hittite.com

9

Outline Drawing

Absolute Maximum Ratings

RF Input Power

+18 dBm

Control Voltage Range

+1.0 to -5.0 Vdc

Channel Temperature

150 °C

Thermal Resistance

190 °C/W

Storage Temperature

-65 to +150 °C

Operating Temperature

-40 to +85 °C

HMC346C8

GaAs MMIC SMT VOLTAGE-

VARIABLE ATTENUATOR, DC - 8 GHz

v00.0504

NOTES:

1. PACKAGE MATERIAL: ALUMINA LOADED BOROSILICATE GLASS.

2. LEAD, BASE, COVER MATERIAL: KOVAR™ (#7052 CORNING).

3. PLATING: ELECTROLYTIC GOLD 50 MICROINCHES MIN., OVER

ELECTROLYTIC NICKEL 50 MICROINCHES MIN.

4. DIMENSIONS ARE IN INCHES [MILLIMETERS].

5. TOLERANCES: ±.005 [0.13] UNLESS OTHERWISE SPECIFIED.

6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED

TO PCB RF GROUND.