Low resistance temperature coefficient's composite films resistance
The utility model discloses a low resistance temperature coefficient's composite films resistance, including glass or ceramic substrate, burden resistance temperature coefficient material layer, positive resistance temperature coefficient material layer, metal electrode layer and passivation pr...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a low resistance temperature coefficient's composite films resistance, including glass or ceramic substrate, burden resistance temperature coefficient material layer, positive resistance temperature coefficient material layer, metal electrode layer and passivation protective layer, burden resistance temperature coefficient material layer is located between glass or ceramic substrate and the positive resistance temperature coefficient material layer, positive resistance temperature coefficient material layer upper surface is equipped with the regional passivation protective layer in metal electrode layer and non - metal electrode layer. This composite films resistance adopts burden resistance temperature coefficient material layer, the double -deck composite films structure of positive resistance temperature coefficient material layer, can adjust resistance temperature coefficient in a flexible way, makes it have low resistance temperature coefficient, this structure adopts thin -fi |
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