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MMA02040C1828FB300

产品分类: 贴片电阻
产品描述: 1.82Ω ±1% 400mW ±50ppm/℃ 0204 贴片安装 3.6mm(长度)
供应商型号: ECO-MMA02040C1828FB300
供应商: 海外现货
标准整包数: 3000
VISHAY INTERTECHNOLOGY 贴片电阻 MMA02040C1828FB300

MMA02040C1828FB300概述

    # Vishay Beyschlag MELF Resistors: MMU 0102, MMA 0204, and MMB 0207 Technical Overview
    Product Introduction
    The Vishay Beyschlag MMU 0102, MMA 0204, and MMB 0207 professional thin film MELF (Metal Electrode Leadless Face) resistors represent a top-tier solution for demanding applications in automotive, telecommunications, industrial, and medical electronics. These resistors leverage advanced thin-film metal alloy deposition and precise laser trimming technologies to provide exceptional reliability, stability, and performance across a broad spectrum of operating conditions.
    Technical Specifications
    The following table summarizes the key technical parameters for each resistor type:
    | Parameter | MMU 0102 | MMA 0204 | MMB 0207 |
    ||
    | DIN Size | 0102 | 0204 | 0207 |
    | Resistance Range | 0.22 Ω to 2.21 MΩ | 0.22 Ω to 10 MΩ | 0.1 Ω to 15 MΩ |
    | Resistance Tolerance | ±5%, ±2%, ±1%, ±0.5% | ±5%, ±1%, ±0.5% | ±5%, ±2%, ±1%, ±0.5% |
    | Temperature Coefficient | ±50 ppm/K, ±25 ppm/K | ±100 ppm/K, ±50 ppm/K | ±100 ppm/K, ±50 ppm/K, ±25 ppm/K |
    | Rated Dissipation | 0.3 W | 0.4 W | 1.0 W |
    | Operating Voltage | 150 V AC/DC | 200 V AC/DC | 350 V AC/DC |
    | Maximum Film Temperature | 155 °C | 155 °C | 155 °C |
    | Operating Temperature Range | -55 °C to 155 °C | -55 °C to 155 °C | -55 °C to 155 °C |
    Product Features and Advantages
    Key Features:
    - High Reliability: Compliant with EN 140401-803 and AEC-Q200 standards.
    - Advanced Technology: Utilizes advanced metal film technology with superior pulse load capability.
    - Environmental Robustness: Intrinsically sulfur-resistant.
    - Exceptional Stability: Achieves temperature coefficients as low as ±25 ppm/K.
    Competitive Advantages:
    - Wide Application Spectrum: Ideal for critical sectors such as automotive, telecommunications, and medical devices.
    - Long-Term Stability: Superior resistance value drift performance ensures consistent performance over time.
    - Compliance: Fully compliant with RoHS, ELV, and WEEE directives, ensuring environmental safety.
    Application Cases and Usage Recommendations
    Typical Applications:
    - Automotive: Engine control units, sensors, and power management systems.
    - Telecommunications: Signal processing, RF amplifiers, and network interface cards.
    - Industrial: Power supplies, measurement instruments, and industrial automation.
    - Medical Equipment: Diagnostic instruments and patient monitoring devices.
    Usage Recommendations:
    - Thermal Management: Ensure proper PCB design to maintain resistor temperatures within the allowable limits to avoid overheating.
    - Load Management: For pulsed loads, carefully calculate the duty cycle and pulse duration to prevent excessive heating and potential degradation.
    - System Integration: Use these resistors in conjunction with other high-reliability components to build robust systems, especially in environments with strict quality requirements.
    Compatibility and Support
    Compatibility:
    - These resistors are compatible with a wide range of assembly processes, including wave, reflow, and vapor phase soldering.
    - The protective coating ensures resistance to common cleaning agents, maintaining system reliability during maintenance.
    Vendor Support:
    - Vishay Beyschlag offers comprehensive support through technical documentation and customer service.
    - Products come with detail

MMA02040C1828FB300参数

参数
电阻值 1.82Ω
精度 ±1%
额定功率 400mW
温度系数 ±50ppm/℃
长*宽*高 3.6mm(长度)
通用封装 0204
安装方式 贴片安装
应用等级 汽车级
零件状态 在售
包装方式 卷带包装

MMA02040C1828FB300厂商介绍

Vishay Intertechnology是一家全球领先的电子元件制造商,专注于研发、制造和销售各种高性能电子元件。公司成立于1962年,总部位于美国宾夕法尼亚州的马尔文,在全球拥有多个生产基地和研发中心。

Vishay Intertechnology的产品主要分为以下几类:
1. 分立元件:包括二极管、晶体管、MOSFET等。
2. 被动元件:包括电阻、电容器、电感等。
3. 传感器:包括温度、压力、湿度等传感器。
4. 保护元件:包括保险丝、浪涌保护器等。

这些产品广泛应用于汽车、工业、医疗、通信、消费电子等领域。Vishay Intertechnology的优势在于:
1. 技术创新:公司不断研发新技术和新产品,以满足市场需求。
2. 质量控制:公司严格遵循ISO等国际质量标准,确保产品质量。
3. 客户服务:公司提供全方位的技术支持和定制化服务,以满足客户的个性化需求。
4. 全球布局:公司在全球设有多个生产基地和研发中心,可以快速响应客户需求。

MMA02040C1828FB300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)
3000+ $ 0.0188 ¥ 0.1596
30000+ $ 0.0188 ¥ 0.1596
库存: 36000
起订量: 3000 增量: 0
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最小起订量为:3000
合计: ¥ 478.8
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