FIT rates for RF parts (HMC8800, ADH395, ADH941

Question

Hello, we are searching for the FIT values for these parts, but they are not available in the Reliability Data and Tool section. Could you please advise where we can find this information? Thank you.

NCarr · Accepted Answer

Hi, 
 
 The FIT values for these part have come from production, please see the table below.

Part

Process

MTTF Source

MTTF or FITs @ 90% Conf

ADH395

GaAs HBT-B

QTR_2013-00229

2.90x10 9 Hours or 0.3 FITs at Tj=85&deg;C, Ea=1.3 eV

ADH941

PHEMT-D

QTR_2013-00254

1.43x10 9 Hours or 0.7 FITs at Tj=85&deg;C, Ea=1.5 eV

ADH347

MESFET F

QTR_2013-00247

6.21x10 8 Hours or 1.6 FITs at Tj=85&deg;C, Ea=1.6 eV

HMC8800

MESFET F

QTR_2013-00247

6.21x10 8 Hours or 1.6 FITs at Tj=85&deg;C, Ea=1.6 eV

Please let me know if you have any further questions. 
 
 Regards, 
 Nolan Carr)

SC1 · Answer

Thanks a lot for the data!

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FIT rates for RF parts (HMC8800, ADH395, ADH941