Page 9 of 10

MTTF at CW Graph

P1073-BD

34.0-37.0 GHz GaAs MMIC

Power Amplifier

XP1073-BD Vd=6.0 V, Id1=320 mA

Id2=640 mA, Id3=1280 mA, Id4=2560 mA

1.0E+01

1.0E+02

1.0E+03

1.0E+04

1.0E+05

1.0E+06

55

65

75

85

95

105

115

125

Backplate Temperature (deg C)

XP1073-BD Vd=6.0 V, Id1=320 mA

Id2=640 mA, Id3=1280 mA, Id4=2560 mA

1.00E+03

1.00E+04

1.00E+05

1.00E+06

1.00E+07

1.00E+08

55

65

75

85

95

105

115

125

Backplate Temperature (deg C)

XP1073-BD Vd=6.0 V, Id1=320 mA

Id2=640 mA, Id3=1280 mA, Id4=2560 mA

3.8

3.9

4.0

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

55

65

75

85

95

105

115

125

Backplate Temperature (deg C)

XP1073-BD Vd=6.0 V, Id1=320 mA

Id2=640 mA, Id3=1280 mA, Id4=2560 mA

170

180

190

200

210

220

230

240

250

260

270

55

65

75

85

95

105

115

125

Backplate Temperature (deg C)

These numbers were calculated based upon accelerated life test information received from the fabricating foundry and extensive thermal modeling/

finite element analysis done at Mimix Broadband.The values shown here are only to be used as a guideline against the end application requirements

and only represent reliability information under one bias condition. Ultimately bias conditions and resulting power dissipation along with the

practical aspects, i.e. thermal material stack-up, attach method of die placement are the key parts in determining overall reliability for a specific

application, see previous pages. If the data shown below does not meet your reliability requirements or if the bias conditions are not within your

operating limits please contact technical sales for additional information.

Mimix Broadband, Inc., 10795 Rockley Rd., Houston,Texas 77099

Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com

Characteristic Data and Specifications are subject to change without notice. ©2010 Mimix Broadband, Inc.

Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept

their obligation to be compliant with U.S. Export Laws.

February 2010 - Rev 16-Feb-10