AUMOV® 系列 - 压敏电阻系列

数据手册DataSheet 下载:Varistors AUMOV® Datasheet

The AUMOV® Series Varistor offers 50% greater surge withstanding capability than existing technologies on the market for low DC voltage applications. 最大额定峰值浪涌电流高达5KA(8/20μs脉冲),以保护敏感的汽车系统不受负载突降和其它瞬态事件引发的电压瞬变的影响。 这一符合AEC-Q200(表10)标准的系列有5种圆盘尺寸: 5mm、7mm、10mm、14mm和20mm。 它具有很宽的工作电压范围,从14VAC到42VAC,以及16VDC到50VDC。

 功能与特色:

  • 符合AEC-Q200(表10)严格的质量标准
  • 已获UL认可
  • 可选酚醛涂料可耐受最高达125°C的工作温度
  • 高峰值浪涌电流额定值和能量吸收能力
  • 减少电压浪涌保护所需的线路板面积和空间
  • 苯酚涂层的高热循环耐受能力
  • 无铅,不含卤素,符合RoHS规范

特色:

  • 符合汽车行业要求
  • 适用于严苛的汽车环境
  • 有助于满足UL1449要求
  • 非常适合于乘员车厢以及引擎盖下电子设备的严格温度要求
  • 提供可靠的保护,防止负载突降、跨接引线起动和其它瞬态事件引发的过电压损害

 

应用:

  • 车身电子系统
  • 动力传动系统
  • 信息娱乐系统
  • 汽车控制模块保护
  • 电机或感应负载瞬态抑制
Ordering 订购信息
产品号尺寸V最高交流电压(V)VMAX DC (V)WTM (J)(I峰值脉冲电流 1x安培(A)VNDC(V)VNDC MIN(V)VNDC MAX (V)Vc (V)
V05E14AUTO5141614002219.824.243
V05E17AUTO517201.44002724.329.753
V05E25AUTO525282.54003935.142.977
V05E30AUTO530343.14004742.351.793
V05E42AUTO5425054006861.274.8135
V05P14AUTO5141614002219.824.243
V05P17AUTO517201.44002724.329.753
V05P25AUTO525282.54003935.142.977
V05P30AUTO530343.14004742.351.793
V05P42AUTO5425054006861.274.8135
V07E14AUTO714162.28002219.824.243
V07E17AUTO717202.88002724.329.753
V07E25AUTO725285.58003935.142.977
V07E30AUTO7303478004742.351.793
V07E42AUTO74250118006861.274.8135
V07P14AUTO714162.28002219.824.243
V07P17AUTO717202.88002724.329.753
V07P25AUTO725285.58003935.142.977
V07P30AUTO7303478004742.351.793
V07P42AUTO74250118006861.274.8135
V10E14AUTO101416515002219.824.243
V10E17AUTO1017206.515002724.329.753
V10E25AUTO1025281315003935.142.977
V10E30AUTO10303415.515004742.351.793
V10E42AUTO1042502515006861.274.8135
V10P14AUTO101416515002219.824.243
V10P17AUTO1017206.515002724.329.753
V10P25AUTO1025281315003935.142.977
V10P30AUTO10303415.515004742.351.793
V10P42AUTO1042502515006861.274.8135
V14E14AUTO1414161030002219.824.243
V14E17AUTO1417201330002724.329.753
V14E25AUTO1425282530003935.142.977
V14E30AUTO1430343230004742.351.793
V14E42AUTO1442505030006861.274.8135
V14P14AUTO1414161030002219.824.243
V14P17AUTO1417201330002724.329.753
V14P25AUTO1425282530003935.142.977
V14P30AUTO1430343230004742.351.793
V14P42AUTO1442505030006861.274.8135
V20E14AUTO2014162850002219.824.243
V20E17AUTO2017203550002724.329.753
V20E25AUTO2025287750003935.142.977
V20E30AUTO2030349050004742.351.793
V20E42AUTO20425014050006861.274.8135
V20P14AUTO2014162850002219.824.243
V20P17AUTO2017203550002724.329.753
V20P25AUTO2025287750003935.142.977
V20P30AUTO2030349050004742.351.793
V20P42AUTO20425014050006861.274.8135
设计资源
Varistors AUMOV® Datasheet aumov
Automotive Electronics Circuit Protection Applications Matrix aumov
Varistor DC Application Design Guide lv-ultramov
AEC Q200 Varistor Selection Guide aumov