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销售惠普 4140B pA表/直流电压源

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产品参数

选件 是否计量 发货周期 保修时间 成色
否 3天 90天 8成新
所在地 机身号 状态 资料下载
- 完好
更新日期:2024-09-19
联系电话:0755-86016691

* 产品描述

产品描述:

Yokogawa HP 4140B pA 表/直流电压源由一个极其稳定的皮安表和两个可编程直流电压源组成,其中一个作为斜坡和阶梯发生器以及直流电源运行。这些特性使该装置非常适合进行直流特性测量,例如半导体行业新产品开发和提高产量所需的漏电流、电流-电压特性和准静态 C-V 测量。它同样适用于测量电子元件和材料以确定漏电流或绝缘电阻。


特点:
  • 显示:3.5 位
  • 基本精度:0.5%
  • 测量时间:4ms-2.56s
  • 由一个极其稳定的皮安表和两个可编程直流电压源组成,其中一个用作斜坡和阶梯发生器以及一个直流电源。
  • 非常适合进行直流特性测量,例如半导体行业新产品开发和提高产量所需的漏电流、电流-电压特性和准静态 C-V 测量
  • 两个电压源的范围为 ±100 V

详细信息

Product Description:

The Yokogawa HP 4140B pA Meter / DC Voltage Source consists of an extremely stable picoampere meter and two programmable DC voltage sources, one of which operates as a ramp and staircase generator as well as a DC source. These features make the unit ideal for making DC characteristic measurements such as leakage current, current-voltage characteristics and quasi-static C-V measurements required by the semiconductor industry for new product development and for improving production yields. It is equally useful in measurements of electronic components and materials to determine leakage currents or insulation resistances.


Features:
  • Display: 3.5 Digit
  • Basic Accuracy: 0.5%
  • Measurement time: 4ms-2.56s
  • Consists of an extremely stable picoampere meter and two programmable DC Voltage sources, one of which operates as a ramp and staircase generator as well as a DC Source.
  • Ideal for making DC characteristic measurements such as leakage current, current-voltage characteristics and quasi-static C-V measurements required by the semiconductor industry for new product development and for improving production yields
  • The two voltage sources have ranges of ±100 V

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