AH118 データシートの表示（PDF） - WJ Communications => Triquint

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AH118

¼ Watt, High Linearity InGaP HBT Amplifier

WJ Communications => Triquint 

AH118 / ECG099

¼ Watt, High Linearity InGaP HBT Amplifier

The Communications Edge TM

Product Information

ECG099B (SOT-89 Package) Mechanical Information

This package may contain lead-bearing materials. The plating material on the leads is SnPb.

Outline Drawing

Product Marking

The component will be marked with an

“E099” designator with an alphanumeric lot

code on the top surface of the package.

Tape and reel specification for this part is

located on the website in the “Application

Notes” section.

ESD / MSL Information

Land Pattern

ESD Rating:

Value:

Test:

Standard:

Class 1A

Passes between 250 and 500V

Human Body Model (HBM)

JEDEC Standard JESD22-A114

MSL Rating: Level 3 at +235° C convection reflow

Standard: JEDEC Standard J-STD-020

Mounting Config. Notes

1. Ground / thermal vias are critical for the proper

performance of this device. Vias should use a .35mm

(#80 / .0135”) diameter drill and have a final plated

thru diameter of .25 mm (.010”).

2. Add as much copper as possible to inner and outer

layers near the part to ensure optimal thermal

performance.

3. Mounting screws can be added near the part to fasten

the board to a heatsink. Ensure that the ground /

thermal via region contacts the heatsink.

4. Do not put solder mask on the backside of the PC board

in the region where the board contacts the heatsink.

5. RF trace width depends upon the PC board material

and construction.

6. Use 1 oz. Copper minimum.

7. All dimensions are in millimeters (inches). Angles are

in degrees.

Thermal Specifications

Parameter

Rating

Operating Case Temperature

-40 to +85° C

Thermal Resistance (1)

92° C / W

Junction Temperature (2)

159° C

Notes:

1. The thermal resistance is referenced from the hottest

part of the junction to the ground tab (pin 4).

2. This corresponds to the typical biasing condition of

+5V, 160 mA at an 85° C ground tab temperature. A

minimum MTTF of 1 million hours is achieved for

junction temperatures below 247° C.

MTTF vs. GND Tab Temperature

100000

10000

1000

100

60

70 80 90 100 110 120

Tab Temperature (°C)

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 7 of 7 June 2005

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