LRB200505KP

厂商：
TOKEN(南京托肯)
封装：
描述：
LRB200505KP - LRB Open Air Low Resistance Resistors - Token Electronics Industry Co., Ltd.

数据手册：

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数据手册
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LRB200505KP 数据手册

TOKEN LRB Open Air Low Resistance Resistors Open Air Low Resistance Resistors Token’s Low Resistance, Low Inductance, Open-Air Resistor is Alternative Shunts (LRB) Preview Developed for current sensing and shunt applications, Token’s LRB series of bare element resistors have a precision alloys (Ni-Cu) element welded construction. Built-in stand-offs and standard spacings make for easy mounting. The bare metal element design allows for maximum cooling via airflow, forcing less heat into the PCB. The flameproof construction offers values down to 2mΩ with low inductance. Customer can specify resistance range designed to satisfy challenging and specific technical requirements. These factors make the LRB Series an outstanding choice for all types of high current power supplies and power applications requiring a robust part that is impervious to most environmental stresses. The device is ideal for current limited, Current balance, and sampling sense in power supplier. It takes on the capability of high overload, and the function easily welding and non inductance as well. The LRB Series is available in bulk packaging and is RoHS compliant and lead free. For non-standard technical requirements and special applications, please contact us with your specific needs. Features - Low inductance. - High stability open-air style. - Precision alloys resistive element. - Lead (Pb)-free and RoHS compliant. - Standard tolerance ±3%, ±5%, ±10%. - Radial leads, low resistance value 2 mΩ ~ 50 mΩ. Applications - CPU Drive Control. - Power Tool Motor controls. - Automotive, Feedback System. - Inverter and Switching Power Supplies. - Power Supply Shunt, Current Detective. - Residual Battery Power Detection, and Current Sensing. TOKEN LRB Open Air Low Resistance Resistors Dimensions (Unit: mm) H Max. Φ H Ma x. Φ RM (mm) 5 ~ 50 H Max. (mm) 20 B Max. (mm) 1 L1 L B Max. L L1 B Max. Ø (mm) 5 ~ 29 L1 (mm) 3±0.5 Specification Type LRB-05 LRB-06 LRB-07 LRB-08 LRB-09 LRB-10 LRB-11 LRB-12 LRB-13 LRB-14 LRB-15 LRB-16 LRB-18 LRB-20 LRB-23 LRB-25 LRB-29 Diameter Ø (mm) 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.8 2.0 2.3 2.5 2.9 Rated Current (A) 2.5 3.0 4.0 4.5 5.0 5.5 6.0 7.0 7.5 8.0 9.0 9.5 11 12 14 17 21 Resistance Range (mΩ) 20~50 20~50 20~50 20~50 10~50 10~30 5~20 5~20 5~20 5~20 5~20 5~15 3~10 2~8 2~8 2~5 2~5 Tolerance (%) Temperature Coefficient (ppm/°C) Temperature Range (°C) ±3%(H) ±5%(J) ±10%(K) ±50 ~ ±100 -55 ~ +85 02 of 03 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN How to Order LRB Open Air Low Resistance Resistors LRB   Part Number: LRB  Diameter Ø Code 05 06 07 08 09 10 11 12 13 14 15 16 17 18 20 23 25 29 08  05  R005  K  P   Resistance Value (Ω) Diameter Ø 0.5 mm 0.6 mm 0.7 mm 0.8 mm 0.9 mm 1.0 mm 1.1 mm 1.2 mm 1.3 mm 1.4 mm 1.5 mm 1.6 mm 1.7 mm 1.8 mm 2.0 mm 2.3 mm 2.5 mm 2.9 mm Code 05 10 15 Resistance Value (Ω) 0.5 mm 10 mm 15 mm  Tolerance % Code H J K Tolerance % ±3% ±5% ±10%  Package-Code Code P Package-Code Bulk  Leads Pitch RM (mm) Code 05 10 15 20 25 30 35 40 45 50 Leads Pitch RM (mm) 5 mm 10 mm 15 mm 20 mm 25 mm 30 mm 35 mm 40 mm 45 mm 50 mm Back to 1st Page - Open Air Low Resistance Resistors (LRB) Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 03

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LRB200505KP

1. 物料型号： - 型号为LRB系列，具体型号包括LRB-05至LRB-29，表示不同的尺寸和额定电流。

2. 器件简介： - LRB系列是裸露元件电阻器，采用Ni-Cu合金元件焊接结构，具有低电阻、低电感、开放式设计。这种设计允许通过气流实现最大冷却，减少热量进入PCB。适用于高电流电源和需要强大部件以抵抗大多数环境压力的电力应用。

3. 引脚分配： - 引脚为径向引线，低电阻值从2 mΩ至50 mΩ。

4. 参数特性： - 低电感、高稳定性开放式风格、精密合金电阻元件、无铅且符合RoHS标准、标准公差±3%、±5%、±10%。

5. 功能详解： - LRB系列适用于电流限制、电流平衡和电源中的采样感应。具有高过载能力和易于焊接、非电感功能。

6. 应用信息： - 应用于CPU驱动控制、电动工具电机控制、汽车反馈系统、逆变器和开关电源、电源分流、电流检测、剩余电池功率检测和电流感应。

7. 封装信息： - 提供尺寸图和详细的尺寸参数，包括最大高度(H Max.)、最大宽度(B Max.)、引脚间距(L1)等。封装类型包括径向引线和散装包装。

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