Dynamic testing of electrical conductors

Details Dynamic testing of electrical conductors Dynamic testing of electrical conductors

1986-08-18

1988-03-15

Yasich, Daniel M.

Thermal measuring and testing

Thermal testing of a nonthermal quantity

Of susceptibility to thermally induced deteriouration, flaw,...

324 65R, 324158R, G01N 2714, G01R 2702

Patent

active

RE0326259

ABSTRACT:
A technique is described that permits direct and accurate evaluation of a thin film conductor's reliability which requires only a few hours to carry out. The technique involves a temperature ramp procedure which dynamically exposes a conductor operating under constant current stress to a linear (in time) rise in temperature. Changes in resistivity of the conductor provides kinetic data that is directly related to both the electromigration process and the reliability of the device.

REFERENCES:
patent: 3266290 (1966-08-01), Haacke
patent: 3279239 (1966-10-01), Arends et al.
patent: 3392324 (1968-07-01), Hermann et al.
patent: 3414811 (1968-12-01), Carter
patent: 3474530 (1969-10-01), Ainslie et al.
patent: 3572092 (1971-03-01), Zernow
patent: 3958176 (1976-05-01), Kraeutle
"Measurement of Thermal Diffusivity Using a Pyroelectric Detector", C. E. Yeack et al., J. Appl. Phys. 53 6, Jun. 1982, pp. 3947-3949.
"The Effect of Hydrogen Ambient on Electromigration in Al and Al-Cu Thin Films", George Sardo, Syracuse University, 1979.
"Circuit Board Testing", H. E. Meier IBM Tech. Disclosure Bulletin, vol. 23 No. 9, Feb. 1981, 324-73 PC.

Affiliated with

Also associated with

Rating

Dynamic testing of electrical conductors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamic testing of electrical conductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic testing of electrical conductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1919306