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BZX84-B12,215是一款由Nexperia(安世半导体)生产的稳压二极管,属于表面贴装型(SMD)电子元器件,封装形式为TO-236AB(也常见于SC-59和SOT-23-3封装)。该产品专为高可靠性和稳定性应用而设计,具备广泛的工作温度范围和优良的电性能,成为许多电子设计中的理想选择。
电压 - 齐纳(标称值)(Vz): 12V
BZX84-B12,215的齐纳电压为12V,确保能够在规定的工作条件下有效地稳定电压。这意味着在连接到负载时,二极管会保持在12V输出的电压稳定性,即使输入电压有波动。
工作温度范围: -65°C ~ 150°C
该器件的广泛工作温度范围使其适用于极端环境,包括航空航天、汽车电子和工业控制等领域的应用。这使得BZX84-B12,215在不同的气候和操作条件下仍能保持稳定的性能。
功率 - 最大值: 250mW
BZX84-B12,215的最大功率损耗为250mW,表明其在保护电路免受过电压影响时,能够有效地管理功率。
不同 If 时电压 - 正向 (Vf): 900mV @ 10mA
该元器件在10mA的正向电流时,正向电压为900mV,这使其可在低功耗应用场合下实现良好的性能。
反向泄漏电流: 100nA @ 8V
在8V的反向电压下,KZX84-B12,215具有非常低的反向泄漏电流(100nA),这对于许多应用来说是一个重要的特性,因为它意味着即使在不需要稳压时,元器件对电池的影响也极小。
阻抗: 25 Ohms
该稳压二极管的最大阻抗为25Ω,能够确保在稳压过程中电压波动的最小化,增强了其在电源稳压电路中的有效性。
容差: ±2%
BZX84-B12,215具有±2%的电压容差,意味着其输出电压在相应的范围内具有可接受的精度,适合对电压要求严格的应用。
BZX84-B12,215在多个应用领域表现出色,包括但不限于:
BZX84-B12,215采用TO-236AB封装,属于表面贴装型(SMD)器件,这种设计使其在PCB上占用较小空间,满足现代电子设备日益减小的尺寸需求。同时,该器件的安装兼容性也方便设计者在多种板子上进行使用,增强了灵活性和便捷性。
综上所述,BZX84-B12,215是一款性能卓越的稳压二极管,具有多种优良特性和广泛的应用场景,非常适合现代电子设计需求。无论是在严苛的工作环境还是高性能应用中,这款稳压二极管都能提供可靠的电压稳定解决方案,助力各种电子设备实现更高的性能和更长的使用寿命。
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