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標題: 顺海科技代理的威世精密電阻器是美國的一家具有全球服務性質的... [打印本頁]

作者: admin 時間: 2022-7-13 13:59
標題: 顺海科技代理的威世精密電阻器是美國的一家具有全球服務性質的...
威世（vishay）是一家專業半导體與電子元器件廠商，下項偏重讲解威世（vishay）高精度薄膜芯片電阻。

威世（vishay）高精度薄膜芯片電阻P系列的重要参数：

紧密原装電阻

體积/功率/W/精度%TCR/PP白內障治療,M/阻值范畴

P0302/0.04W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,1百家樂如何玩，00/10R~420迷你小風扇,K

P0402/0.063W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~1M

P0603/0.125W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~3.2M

P0805/0.2W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~8M

P1005/0.25W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~7.5M

P1206/0.33W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~22M

P1505/0.35W/0.01,0.02,0.05,0.1,0.25淡斑筆,,0.5,1,2,5/5,10,25,50,100/10R~13.8M

P2010/1W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~62M

P2512/2W/0.01,0.02,0.05,0.1,0.25,0.5,1,2,5/5,10,25,50,100/10R~86M

威世（vishay）高精度薄膜芯片電阻P系列的重要特色有：

1.在70℃下8000H，负载寿命不乱性通肠胃0.02%（最大值為0.033%）

2.低温系数降至5ppm/℃（-55℃~155℃）。

3.极低噪声。（-35dB，電压系数為＜0.01ppmV）。

4.宽電阻范畴，10R~86M。

5.對±的耐受性0.01%。

6.對批次随着≤5ppm/℃。

7.材質：薄膜。

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