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B32912A3683K000

产品分类: 薄膜电容
厂牌: TDK
产品描述: 68nF ±10% 聚丙烯 760V 330V 通孔安装 18mm*6mm*11mm
供应商型号: 871-B32912A3683K
供应商: Mouser
标准整包数: 1
TDK 薄膜电容 B32912A3683K000

B32912A3683K000概述

    # B329113 ... B329163 X1 Class EMI Suppression Capacitors (MKP)
    Product Introduction
    The B329113 ... B329163 series of film capacitors represents a specialized subset of EMI suppression capacitors designed for high-performance applications. These capacitors utilize polypropylene (MKP) as their dielectric material, making them ideal for suppressing electromagnetic interference (EMI) in various circuits. Primarily classified as X1 safety-rated capacitors, these devices operate at a maximum voltage of 330 VAC (50/60 Hz), offering robust performance across a wide range of industries including power supplies, industrial electronics, automotive systems, and household appliances.
    Technical Parameters
    - Operating Voltage: 330 VAC (50/60 Hz)
    - Maximum Continuous DC Voltage: 760 VDC at ≤85°C; derates by 1.5%/°C beyond 85°C up to 110°C
    - Maximum Operating Temperature: +110°C
    - DC Test Voltage: 2500 V for 2 seconds
    - Capacitance Range: 0.010 µF to 6.8 µF
    - Dissipation Factor (tan δ):
    - At 20°C:
    - For CR ≤ 2.2 µF: 1 x 10^-3
    - For CR > 2.2 µF: 2 x 10^-3
    - Insulation Resistance:
    - CR ≤ 0.33 µF: 100,000 MΩ
    - CR > 0.33 µF: 30,000 seconds (τ = CR × Rins)
    - Capacitance Tolerances: ±10% (K) or ±20% (M)
    - Pulse Handling Capability: Maximum rate of voltage change (dV/dt) ranges from 550 V/µs to 100 V/µs based on lead spacing.

    Product Features and Advantages
    These capacitors boast several key advantages that make them stand out in the market:
    - Small Footprint: Compact designs enable integration into space-constrained environments.
    - Self-Healing Properties: The MKP dielectric ensures reliable self-healing when subjected to transient voltage spikes.
    - High Voltage Capability: Robust construction supports high-voltage operations, ensuring longevity and reliability.
    - Environmental Compliance: RoHS-compliant and available halogen-free options cater to eco-conscious applications.
    - Durability: Features such as epoxy resin sealing (UL 94 V-0) provide enhanced resistance to moisture and mechanical stresses.
    Application Cases and Usage Recommendations
    The B329113 ... B329163 series finds extensive use in applications requiring EMI suppression, particularly in line filtering. Examples include:
    - X1 Classification: Primary side protection against transients in power supply circuits.
    - Across-the-Line Applications: Filtering noise generated by inductive loads in motor drives and switching power supplies.

    Usage Tips:
    - Ensure correct polarity placement to maximize efficiency and lifespan.
    - Implement protective measures against overvoltage scenarios using snubber circuits where necessary.
    - Adhere strictly to recommended soldering profiles to avoid thermal damage.
    Compatibility and Support
    These capacitors are compatible with numerous industry standards including EN 60384-14, IEC 60384-14, UL 1414, and CSA certifications. Manufacturers offer comprehensive support through detailed datasheets, application notes, and engineering assistance. Additional packaging options like ammo packs or reels facilitate seamless integration into automated assembly lines.
    Common Issues and Solutions
    | Issue | Solution |

    | Capacitance drift over time | Operate within specified temperature limits and avoid overloading. |
    | Poor solderability | Follow precise soldering guidelines to maintain terminal integrity. |
    | Insulation resistance reduction | Regularly inspect connections for contamination or moisture ingress. |
    Summary and Recommendation
    The B329113 ... B329163 series stands out as a premium choice for applications demanding high reliability and stringent environmental compliance. Its compact size, excellent self-healing capabilities, and broad compatibility make it an indispens

B32912A3683K000参数

参数
电容值 68nF
容差 ±10%
介电材料 聚丙烯
ESR-等效串联电阻 -
额定电压-AC 330V
额定电压-DC 760V
长*宽*高 18mm*6mm*11mm
安装方式 通孔安装
零件状态 在售
包装方式 散装

B32912A3683K000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。

B32912A3683K000数据手册

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TDK 薄膜电容 TDK B32912A3683K000 B32912A3683K000数据手册

B32912A3683K000封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
1+ $ 1.0925 ¥ 9.2316
10+ $ 0.7613 ¥ 6.433
25+ $ 0.5946 ¥ 5.0239
100+ $ 0.517 ¥ 4.3687
500+ $ 0.4169 ¥ 3.5226
1000+ $ 0.3694 ¥ 3.1211
2000+ $ 0.3564 ¥ 3.0116
5000+ $ 0.3213 ¥ 2.715
库存: 3367
起订量: 1 增量: 1
交货地:
最小起订量为:1
合计: ¥ 9.23
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