WMSIC Electronic Components

ROHM PMR100HZPFV4L00

ROHM PMR100HZPFV4L00
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Product image

ModelPMR100HZPFV4L00
Package2512
BrandROHM
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

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Technical data

Product details

19 specifications

Core information

Product name
ROHM PMR100HZPFV4L00
Type
ROHM
Minimum package
2000 圆盘

Technical parameters

Power
2W
Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
PMR100HZPFV4L00
Electronic Component
1
Package
2512
Electronic Component
Current Sense Resistor / Shunt
Electronic Component
±1%
Electronic Component
0.093g
Electronic Component
4mΩ
Electronic Component
1
Electronic Component
BM0084330056
Electronic Component
SMD
Electronic Component
±100ppm/℃
Resistor Type
Current Sense Resistor
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

PMR100HZPFV4L00 产品概述

产品简介

PMR100HZPFV4L00 是一款由 Rohm Semiconductor 制造的高性能电流采样电阻器，专门设计用于电流检测应用。它属于 Rohm 的 PMR 系列，具有优良的电气性能和温度稳定性，设计满足汽车行业的严格标准，使其成为汽车电子、工业控制、可再生能源等领域的理想选择。

主要特性

  1. 电气参数：

    • 电阻值：4 mΩ，极低的电阻值使得在电流检测中几乎不产生压降，有助于提高电路的整体能效。
    • 功率容量：2W，确保在高负载条件下能够稳定工作，减少因过载导致的损坏风险。
    • 容差：±1%，电阻值的高精度使其在电流测量中具有更好的准确性，适合对高精度要求的应用。
    • 温度系数：±100ppm/°C，保证了在不同温度条件下电阻值的稳定性，有效防止了因温度变化而引起的测量误差。

  2. 耐环境性：

    • 工作温度范围：-55°C 到 155°C，宽广的温度范围使 PMR100HZPFV4L00 能够在极端环境中可靠运行，适用于恶劣的工作条件。
    • 汽车级认证：符合 AEC-Q200 标准，意味着该元件经过严格的测试，具备卓越的耐久性和可靠性，适合于汽车电子和其他关键应用。

  3. 封装与尺寸：

    • 封装类型：采用 2512（6432 公制）封装，尺寸为 6.40mm x 3.20mm，厚度为 0.47mm，适合于空间有限的线路板设计，有助于集成更多功能于紧凑的布局中。

  4. 连接端子：具备两个端子设计，简化了电路的集成，易于焊接，兼容性强。

应用领域

PMR100HZPFV4L00 主要应用于电流检测与监控电路，在许多领域中都有广泛用途，包括但不限于：

  • 汽车电子：用于电池监控、马达驱动和电源管理系统，确保系统在不同负载条件下的安全性与效率。
  • 工业控制：在电机控制和过程自动化中留下高准确度的电流反馈，优先提升控制精度。
  • 可再生能源：如太阳能和风能系统中，用于监测充电电流和电流分配，确保设备长期稳定地工作。

竞争优势

相比同类产品，PMR100HZPFV4L00 以其较低的电阻值和高功率容量，在同样的工作条件下提供更好的性能。其温度稳定性和汽车级认证，使其能够满足严苛的工业和汽车市场需求。此外，Rohm Semiconductor 的品牌声誉和对产品质量的承诺，使得该产品在市场上具备竞争力，并获得众多设计工程师和技术人员的青睐。

结论

PMR100HZPFV4L00 电流采样电阻器以其卓越的技术规格和可靠的性能，成为电流监测与控制应用中的一流选择。无论是在高温环境还是极端负载条件下，它都能为工程师提供稳定、准确的电流检测解决方案，符合现代电子产品对高效、节能和安全的多重要求。随着电子技术的不断进步和更新，选择 PMR100HZPFV4L00 这一类高品质元件将为您的设计提供强有力的支持。

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