OLRC-1W-1M0KM

OLRC-1W-1M0KM

  • 厂商:

    AAC(瑞声科技)

  • 封装:

  • 描述:

    OLRC-1W-1M0KM - Custom Made Metal Plate Current Sense Resistor - American Accurate Components, Inc.

  • 详情介绍
  • 数据手册
  • 价格&库存
OLRC-1W-1M0KM 数据手册
OPEN AIR SENSE RESISTORS The content of this specification may change without notification 7/24/07 OLR Series - Custom Made Metal Plate Current Sense Resistor Custom solutions are available. HOW TO ORDER OLRA -5W1M0 J B Packaging B = Bulk or M = Tape Tolerance (%) F = +1 J = + 5 K = +10 FEATURES Very Low Resistance 0.5mΩ ~ 50mΩ High Rated Power from 1W to 20W Custom Solutions avail in 2 or 4 Terminals Open air design provides cooler operation Applicable for Reflow Soldering Superior thermal expansion cycling Low Inductance at less than 10nH Lead flexible for thermal expansion Products with lead-free terminations meet RoHS requirements EIA Resistance Value 0M5 = 0.0005Ω 1M0 = 0.005Ω 10M = 0.01Ω Rated Power Avail in 1W ~20W Series Custom Open Air Sense Resistors A = Body Style 1 B = Body Style 2 C = Body Style 3 D = Body Style 4 APPLICATIONS Automotive CPU Drive use Feedback AC Applications Low Inductance Power Tool Surge and Pulse Residual Battery Detection Inverter Power Supply Switching Power Source HDD, MOSFET Load RATING Terminations Rated Power (70°C) Resistance Range Resistance Tolerance TCR Operating Temperature 2 and 4 are available 1W ~ 20W 0.5mΩ ∼ 50mΩ ±1%, ±5%, ±10% ± 100ppm/°C -40°C ~ +180°C SHAPE & DIMENSIONS (custom to your requirements) Body 1 Body 2 Body 3 Body 4 CIRCUIT LAYOUT example for Automotive DC-DC Converter over current detection Engine Starter Power Windows Air Conditioning Fan Automatic Mirrors Battery Motor Control Circuit DERATING CURVE If the ambient temperature exceeds 70°C, the rated power has to be derated according to the power derating curve shown below. American Accurate Components, Inc. 188 Technology Drive, Unit H Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 1 OPEN AIR SENSE RESISTORS The content of this specification may change without notification 7/24/07 PERFORMANCE CHARACTERISTICS Item TCR (+125°C ~ -55°C) Thermal Shock High Temperature Exposure Temperature Cycling (-40°C ~ +125°C) Operating Life Solderability Moisture Resistance Base Humidity Vibration Terminal Strength Solvent Resistance Parameter ± 10ppm ± 1% ± 3% ± 1% ± 3% 95% minimum coverage ± 3% ± 3% ± 1% ± 1% ± 1% TAPE PACKAGING (mm) Tape A 6.4±0.1 B 7.4±0.1 C 16.0±0.3 D 7.5±0.1 E 1.75±0.1 F 8.0±0.1 G 4.0±0.1 American Accurate Components, Inc. 188 Technology Drive, Unit H Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 2
OLRC-1W-1M0KM
物料型号:OLR系列 - 定制金属板电流感应电阻器。

器件简介: - 非常低的电阻值,范围在0.5毫欧姆到50毫欧姆之间。 - 提供1W到20W的不同额定功率,支持2端子或4端子的定制解决方案。 - 开放式空气设计,有助于散热。 - 适用于回流焊接。 - 超级热膨胀循环。 - 低电感值,小于10纳亨。 - 引脚设计灵活,适应热膨胀。 - 产品符合RoHS要求,无铅端子。

引脚分配:提供2端子和4端子两种配置。

参数特性: - 额定功率(70°C):1W至20W。 - 电阻范围:0.5mΩ至50mΩ。 - 电阻公差:±1%,±5%,±10%。 - 温度系数(TCR):±100ppm/°C。 - 工作温度:-40°C至+180°C。

功能详解: - 适用于汽车反馈、低电感冲击和脉冲CPU驱动、交流应用、电动工具、剩余电池检测、逆变器电源、开关电源、硬盘驱动器、MOSFET负载等。 - 如果环境温度超过70°C,需要根据功率降额曲线降低额定功率。

应用信息: - 电路布局示例包括汽车DC-DC转换器过电流检测、发动机启动器、空调风扇、电池、电动窗、自动后视镜、电机控制电路等。

封装信息:封装尺寸和形状可以根据客户要求定制,具体的封装参数在文档中有图形描述。
OLRC-1W-1M0KM 价格&库存

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