Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs

Kazuaki MIYANAGA; Yoshiki KAYANO; Takashi KOMAKINE; Hiroshi INOUE; Tasuku TAKAGI

doi:10.1587/transele.E94.C.1431

Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs

Kazuaki MIYANAGA, Yoshiki KAYANO, Takashi KOMAKINE, Hiroshi INOUE, Tasuku TAKAGI

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In this paper, to clarify the thermal effect of the bridge for long lifetime contacts, the effects of heat conductivity on bridge break at different material contact pairs were discussed experimentally. To examine the relationship between the bridge and material, the electrode materials of the anode and the cathode were chosen as the same and the different material pairs in this experiment. Ag, AgPd₆₀ and Pd were chosen as the electrode materials, because Ag, AgPd₆₀ and Pd had the different thermal diffusivity. Firstly, the voltage waveforms in the bridge with different material pair were compared to the voltage waveform with the same material pair case. Secondary, the effects of heat conductivity on the break of bridge were discussed. In the results, the bridge voltage waveform depends on the electrode material at anode side. The length of the bridge at bridge break depends on the heat conductivity of the electrode material at anode side. This study provides the basic considerations on the thermal condition of the bridge break.

Publication: IEICE TRANSACTIONS on Electronics Vol.E94-C No.9 pp.1431-1434

Publication Date: 2011/09/01

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Online ISSN: 1745-1353

DOI: 10.1587/transele.E94.C.1431

Type of Manuscript: BRIEF PAPER

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Kazuaki MIYANAGA, Yoshiki KAYANO, Takashi KOMAKINE, Hiroshi INOUE, Tasuku TAKAGI, "Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs" in IEICE TRANSACTIONS on Electronics, vol. E94-C, no. 9, pp. 1431-1434, September 2011, doi: 10.1587/transele.E94.C.1431.
Abstract: In this paper, to clarify the thermal effect of the bridge for long lifetime contacts, the effects of heat conductivity on bridge break at different material contact pairs were discussed experimentally. To examine the relationship between the bridge and material, the electrode materials of the anode and the cathode were chosen as the same and the different material pairs in this experiment. Ag, AgPd₆₀ and Pd were chosen as the electrode materials, because Ag, AgPd₆₀ and Pd had the different thermal diffusivity. Firstly, the voltage waveforms in the bridge with different material pair were compared to the voltage waveform with the same material pair case. Secondary, the effects of heat conductivity on the break of bridge were discussed. In the results, the bridge voltage waveform depends on the electrode material at anode side. The length of the bridge at bridge break depends on the heat conductivity of the electrode material at anode side. This study provides the basic considerations on the thermal condition of the bridge break.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/transele.E94.C.1431/_p

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@ARTICLE{e94-c_9_1431,
author={Kazuaki MIYANAGA, Yoshiki KAYANO, Takashi KOMAKINE, Hiroshi INOUE, Tasuku TAKAGI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs},
year={2011},
volume={E94-C},
number={9},
pages={1431-1434},
abstract={In this paper, to clarify the thermal effect of the bridge for long lifetime contacts, the effects of heat conductivity on bridge break at different material contact pairs were discussed experimentally. To examine the relationship between the bridge and material, the electrode materials of the anode and the cathode were chosen as the same and the different material pairs in this experiment. Ag, AgPd₆₀ and Pd were chosen as the electrode materials, because Ag, AgPd₆₀ and Pd had the different thermal diffusivity. Firstly, the voltage waveforms in the bridge with different material pair were compared to the voltage waveform with the same material pair case. Secondary, the effects of heat conductivity on the break of bridge were discussed. In the results, the bridge voltage waveform depends on the electrode material at anode side. The length of the bridge at bridge break depends on the heat conductivity of the electrode material at anode side. This study provides the basic considerations on the thermal condition of the bridge break.},
keywords={},
doi={10.1587/transele.E94.C.1431},
ISSN={1745-1353},
month={September},}

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TY - JOUR
TI - Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs
T2 - IEICE TRANSACTIONS on Electronics
SP - 1431
EP - 1434
AU - Kazuaki MIYANAGA
AU - Yoshiki KAYANO
AU - Takashi KOMAKINE
AU - Hiroshi INOUE
AU - Tasuku TAKAGI
PY - 2011
DO - 10.1587/transele.E94.C.1431
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E94-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 2011
AB - In this paper, to clarify the thermal effect of the bridge for long lifetime contacts, the effects of heat conductivity on bridge break at different material contact pairs were discussed experimentally. To examine the relationship between the bridge and material, the electrode materials of the anode and the cathode were chosen as the same and the different material pairs in this experiment. Ag, AgPd₆₀ and Pd were chosen as the electrode materials, because Ag, AgPd₆₀ and Pd had the different thermal diffusivity. Firstly, the voltage waveforms in the bridge with different material pair were compared to the voltage waveform with the same material pair case. Secondary, the effects of heat conductivity on the break of bridge were discussed. In the results, the bridge voltage waveform depends on the electrode material at anode side. The length of the bridge at bridge break depends on the heat conductivity of the electrode material at anode side. This study provides the basic considerations on the thermal condition of the bridge break.
ER -