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B57164K0683K000

产品分类: NTC热敏电阻
厂牌: TDK
产品描述: 68KΩ ±10% 450mW ±3% 4600K PCB安装,通孔安装 2mm(长度)
供应商型号: Q-BN-B57164K0683K000
供应商: 期货订购
标准整包数: 2000
TDK NTC热敏电阻 B57164K0683K000

B57164K0683K000概述

    # B57164K NTC Thermistors for Temperature Measurement
    Product Introduction
    The B57164K series represents a range of leaded NTC thermistors designed primarily for temperature measurement and compensation applications. These thermistors feature a lacquer-coated thermistor disk and tinned copper leads, making them suitable for a variety of industrial and consumer electronic systems. With a lead spacing of 5 mm, they are compatible with standard PCB layouts and assembly processes. The series provides a wide resistance range and cost-effective solutions, marked with resistance and tolerance levels to ensure precise operation.
    Applications
    These thermistors are widely used in temperature sensing and compensation applications across industries such as automotive, HVAC systems, white goods, and general electronics. Their ability to provide accurate temperature readings makes them ideal for environments requiring stable thermal performance.
    Technical Parameters
    Below is a summary of key technical specifications for the B57164K series:
    | Parameter | Value |

    | Maximum Power Rating (P25 @ 25°C) | 450 mW |
    | Resistance Tolerance | ±5%, ±10% |
    | Rated Temperature | 25°C |
    | Dissipation Factor (in air) | ~7.5 mW/K |
    | Thermal Cooling Time Constant | ~20 seconds |
    | Heat Capacity | ~150 mJ/K |
    R/T Characteristics
    The R/T curve data for various B25/100 values provides insights into the temperature-resistance relationship:
    - B25/100 = 2900K: α ≈ 5.6 to 6.6 %/K
    - B25/100 = 3000K: α ≈ 5.9 to 6.3 %/K
    - B25/100 = 3560K: α ≈ 5.7 to 8.7 %/K
    Product Features and Advantages
    The B57164K series offers several distinguishing features that enhance its market competitiveness:
    1. Wide Resistance Range: Catering to diverse application needs.
    2. Cost-Effective Solution: Offering economic advantages over competitive products.
    3. Reliable Construction: Lacquer coating and tinned copper leads ensure durability.
    4. High Precision: Accurate resistance marking simplifies integration.
    Application Case Studies and Usage Suggestions
    The thermistors are typically employed in temperature compensation circuits, where their high sensitivity to temperature changes is leveraged. For instance, in automotive air conditioning systems, these thermistors help maintain optimal cabin temperatures. In household appliances like refrigerators and ovens, they play a critical role in ensuring temperature stability.
    Usage Recommendations
    To optimize performance, consider:
    - Matching the thermistor's resistance value with the circuit design requirements.
    - Ensuring proper insulation to avoid liquid exposure.
    - Adhering to recommended soldering profiles to prevent thermal damage.
    Compatibility and Support
    The B57164K series is fully compatible with standard PCB mounting procedures. Manufacturers provide robust support including detailed documentation, testing reports, and post-sale assistance to ensure smooth integration into customer designs.
    Common Issues and Solutions
    | Issue | Solution |

    | Thermistor fails to work | Check for proper connection and environmental suitability.|
    | Resistance drift | Verify operating temperature within specified limits. |
    | Poor solder joint | Ensure correct soldering temperature and duration. |
    Conclusion and Recommendation
    The B57164K series presents an excellent solution for temperature measurement and compensation due to its versatile technical parameters, reliability, and

B57164K0683K000参数

参数
25℃时的电阻值 68KΩ
精度 ±10%
额定功率 450mW
B25/50 -
B25/100 4600K
B25/85 -
B25/75 -
B值容差 ±3%
B0/50 -
长*宽*高 2mm(长度)
安装方式 PCB安装,通孔安装
零件状态 在售

B57164K0683K000厂商介绍

TDK公司是一家全球领先的电子组件制造商,总部位于日本东京。公司创立于1935年,以生产铁氧体磁芯起家,经过多年的发展,现已成为电子元器件领域的佼佼者。

TDK的主营产品涵盖了多个领域,主要包括:

1. 被动元件:包括电容器、电感器、滤波器等,广泛应用于消费电子、通信设备、汽车电子等领域。

2. 传感器:包括温度、湿度、压力、加速度等传感器,应用于工业自动化、医疗设备、汽车电子等领域。

3. 磁性材料:包括铁氧体磁芯、磁粉芯等,应用于电源、变压器、电机等领域。

4. 电源及能源:包括电池、电源模块等,应用于便携式设备、电动汽车等领域。

TDK的优势在于:

1. 技术创新:TDK拥有强大的研发实力,不断推出高性能、高可靠性的新产品。

2. 品质保证:TDK严格把控产品质量,为客户提供高品质的产品。

3. 客户服务:TDK在全球设有多个销售和服务网点,为客户提供及时、专业的技术支持和售后服务。

4. 环保理念:TDK积极推行绿色生产,致力于减少生产过程中的能源消耗和废弃物排放。

B57164K0683K000数据手册

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TDK NTC热敏电阻 TDK B57164K0683K000 B57164K0683K000数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
2000+ $ 0.594 ¥ 5.0668
库存: 200000
起订量: 2000 增量: 0
交货地:
最小起订量为:2000
合计: ¥ 10133.6
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