薄膜貼片電阻是一種廣泛應(yīng)用于電子設(shè)備中的重要元件,其材質(zhì)的選擇直接影響到電阻的性能與穩(wěn)定性?薄膜貼片電阻通常采用高質(zhì)量的金屬氧化物或合金材料制成,這些材料具備優(yōu)異的溫度穩(wěn)定性和低噪聲特性?其制造工藝通過(guò)精確控制薄膜的厚度和組成,使得電阻值更加準(zhǔn)確,且具有較低的溫度系數(shù)?
此外,薄膜貼片電阻的尺寸小巧,能夠滿足現(xiàn)代電子產(chǎn)品對(duì)輕薄化和高密度集成的需求?它們?cè)陔娐分斜憩F(xiàn)出良好的線性特性,適用于高精度測(cè)量和信號(hào)處理的場(chǎng)合?隨著科技的發(fā)展,薄膜貼片電阻的材料和工藝也在不斷創(chuàng)新,推動(dòng)著電子行業(yè)的進(jìn)步?
薄膜貼片電阻的材質(zhì)和性能是電子設(shè)備可靠性與性能的關(guān)鍵,選擇合適的薄膜電阻將為產(chǎn)品的質(zhì)量提供有力保障?
薄膜貼片電阻選型表
| 型號(hào) | 參數(shù) |
|---|---|
| STE1206C1W0R090F | 華德合金電阻 ,1206 ,0.09R(90mR) ,±1% ,1W ,NiCu ,±50PPM |
| HTE3618M4W0R025F | 華德寬電極電流檢測(cè)電阻 ,1836 ,0.025R(25mR) ,±1% ,4W ,MnCu ,±50PPM |
| STE2512M2W0R090F | 華德合金電阻 ,2512 ,0.09R(90mR) ,±1% ,2W ,MnCu ,±50PPM |
| MSTC1206M1W0R003FLV | 華德合金電阻 ,1206 ,0.003R(3mR) ,±1% ,1W ,MnCu ,±75PPM |
| HFCL1206M1W0R014D | 華德低阻值厚膜貼片電阻 ,1206 ,0.014R(14mR) ,±0.5% ,1W ,MnCu ,±50PPM |
| STE2512M2W0R007FS | 華德合金電阻 ,2512 ,0.007R(7mR) ,±1% ,2W ,MnCu ,±50PPM |
| STE2512M2W0R700F | 華德合金電阻 ,2512 ,0.7R(700mR) ,±1% ,2W ,MnCu ,±50PPM |
| MSH2512F3W0R050FU | 華德合金電阻 ,2512 ,0.05R(50mR) ,±1% ,3W ,FeCrAl ,±50PPM |
| HFCL1206M1W0R007F | 華德四端子電流檢測(cè)電阻 ,1206 ,0.007R(7mR) ,±1% ,1W ,MnCu ,±50PPM |
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