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VISHAY MMA02040C4700FB300
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY MMA02040C4700FB300
- Type
- VISHAY
- Minimum package
- 3000
Technical parameters
- Power
- 400mW
- Electronic Component
- VISHAY
- Electronic Component
- MMA02040C4700FB300
- Electronic Component
- 1
- Package
- MELF-0204
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.039g
- Electronic Component
- 470Ω
- Electronic Component
- 1
- Electronic Component
- BM0258706619
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 200V
- Electronic Component
- ±50ppm/℃
- Resistor Type
- Resistor
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：MMA02040C4700FB300
MMA02040C4700FB300是一款由著名电子元器件制造商Vishay Beyschlag/Draloric/BC Components生产的高质量薄膜电阻。该产品在电子和电气应用中广泛使用，特别适用于需要可靠性和耐久性的场合，与其他同类产品相比，它在性能和规格上有着显著的优势。
1. 主要特性
制造商及系列：
本产品属于MMA系列，是Vishay优秀的专业级电阻器产品线。该系列以高可靠性和稳定性著称，适合各种工业及汽车级应用。
零件状态及包装：
MMA02040C4700FB300为有源电阻，采用卷带（TR）形式进行包装，方便自动化生产和大规模应用。卷带包装使得在高度自动化的生产线上更易于处理和安装。
电阻值及容差：
电阻值为470 Ohm，具备±1%的低容差，确保在严格的应用条件下提供准确的电压和电流控制。这种高精度的性能对于需要精确电平控制和信号处理的电路尤为关键。
功率等级：
本产品的功率额定值为0.4W（也有2/5W版本），足以满足大多数中小功率应用的需求。其功率处理能力使其能够在多种工作条件下稳定运行。
2. 环境适应性
工作温度范围：
MMA02040C4700FB300的工作温度范围宽广，从-55°C到155°C，意味着该电阻能够在严苛的环境条件下正常工作，适合航天、军事及工业设备等恶劣环境下的应用。
耐硫特性及等级：
该电阻具备耐硫功能，这是针对某些工业环境中硫化物可能导致的电阻性能下降设计的。电阻符合AEC-Q200汽车标准，确保其在汽车应用中的可靠性与耐久性，是电动汽车和传统汽车电子系统中不可或缺的组件。
3. 机械和电气规格
封装规格：
MMA02040C4700FB300在物理上采用MELF封装，尺寸为0.055"直径 x 0.142"长（1.40mm x 3.60mm），这使得它适用于空间受限的设计。MELF封装相较于传统的表面贴装电阻具有更好的热性能和电气性能。
端子数与连接特性：
该款电阻器具有两个端子，设计简洁，有助于简化电路布线。
4. 应用领域
MMA02040C4700FB300广泛应用于包括汽车电子、工业控制、数据通信、以及消费电子等多个领域。以其高可靠性和优秀的热稳定性，该产品特别适用于需要高信号完整性的场合，保障系统性能和延长设备寿命。
结论
综上所述，MMA02040C4700FB300是一款技术先进、性能卓越的薄膜电阻，适合广泛的应用需求。无论是在自动化生产、汽车电子、还是在恶劣环境中的工业应用，它都能提供稳定的电阻值和优良的温度特性。凭借Vishay强大的技术背景和严格的质量控制，这款电阻器将在您的各种项目中提供可靠的解决方案。
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