V571NA34

V571NA34

  • 厂商:

    LITTELFUSE

  • 封装:

  • 描述:

    V571NA34 - Varistor Products - High Energy Industrial Square Disc - Littelfuse

  • 详情介绍
  • 数据手册
  • 价格&库存
V571NA34 数据手册
Varistor Products High Energy Industrial Square Disc NA Varistor Series The NA Series of transient surge suppressors are varistors (MOVs) in square disc form, intended for special industrial high-energy applications requiring unique electrical contact or packaging methods provided by the customer. The electrode finish of these devices is solderable and can also be used with pressure contacts. Discs may also be stacked. The NA Series varistor is a square 34mm device, with thicknesses ranging from 1.7mm minimum for the 250V device to 7.5mm maximum for the 750V device. For information on mounting considerations refer to Application Note AN8820. This disc is also available with encapsulation and PCB leads. See Littelfuse HB34 Sales. Features • Provided in Disc Form for Unique Packaging by Customer • Solderable Electrode Finish. • Pressure Contacts and/or Disc Stacking may be Utilized • Wide Operating Voltage Range VM(AC)RMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250V to 750V • Peak Pulse Current Capability (ITM). . . . . . . . . . . . . . . . . . . .40,000A • High Energy Capability (WTM). . . . . . . . . . . . . . . . . . . .370J to 1050J • No Derating Up to 8oC Ambient ALSO SEE HB34 SERIES 122 w w w. l i t t e l f u s e . c o m Varistor Products High Energy Industrial Square Disc NA Varistor Series Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart NA SERIES Continuous: Steady State Applied Voltage: AC Voltage Range (VM(AC)RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 to 750 DC Voltage Range (VM(DC)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330 to 970 Transient: Peak Pulse Current (ITM) For 8/20µs Current Wave (See Figure 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40,000 Single Pulse Energy Range For 2ms Current Square Wave (WTM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370 to1050 Operating Ambient Temperature Range (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to 85 Storage Temperature Range (TSTG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to 125 Temperature Coefficient (αV) of Clamping Voltage (VC) at Specified Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V571NA34
PDF文档中的物料型号为TPS54160,是一款由德州仪器公司生产的同步降压转换器,具备低静态电流、高效率和高输出电流等特点。

器件简介显示,TPS54160适用于需要高效率和低噪声的应用,如便携式设备电源。

引脚分配方面,共有8个引脚,包括输入电压、输出电压、使能控制等。

参数特性包括输入电压范围、输出电压范围、最大输出电流等。

功能详解部分详细描述了器件的工作原理和特点,如同步整流技术、开关频率等。

应用信息主要介绍了TPS54160在各种电源管理方案中的应用,如电池供电设备。

封装信息说明了器件的物理尺寸和封装类型,便于设计时的布局和散热考虑。
V571NA34 价格&库存

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