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UNI-ROYAL 0805W8F5601T5E
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UNI-ROYAL 0805W8F5601T5E
- Type
- UNI-ROYAL
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 125mW
- Electronic Component
- Electronic Component
- Electronic Component
- UNI-ROYAL
- Electronic Component
- 0805W8F5601T5E
- Electronic Component
- 1
- Package
- 0805
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.027g
- Electronic Component
- 5.6kΩ
- Electronic Component
- 1
- Electronic Component
- BM0257245623
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 150V
- Electronic Component
- ±100ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0805W8F5601T5E 产品概述
一、产品简介
0805W8F5601T5E 为 UNI-ROYAL（厚声）品牌的厚膜贴片电阻，封装规格为0805，阻值 5.6 kΩ，公差 ±1%。该器件以稳定的电阻值和良好的环境适应性，适用于各类中高密度表面贴装电路，是通用信号、分压和偏置网络的常用元件。
二、主要特性
- 电阻类型：厚膜（Thick film）
- 阻值：5.6 kΩ（5601 表示 5.6k）
- 精度：±1%（F）
- 额定功率：125 mW（典型）
- 额定工作电压：150 V
- 温度系数（TCR）：±100 ppm/℃
- 工作温度范围：-55℃ ～ +155℃
- 封装：0805（约 2.0 mm × 1.25 mm）
三、电气与热特性说明
额定功率 125 mW 通常在参考环境温度下定义，建议在高温条件下进行降额设计：可按厂方资料或经验在 70℃ 以上线性降额直至最高工作温度。温度系数 ±100 ppm/℃ 说明在宽温区间内阻值变化受控，适合对温漂有一般要求的电路。
四、机械与封装信息
0805 封装尺寸便于自动贴装与回流焊接，典型尺寸约 2.0 mm × 1.25 mm，厚度与终端焊盘尺寸请参照厂方机械图。厚膜结构对机械冲击和振动有良好耐受性，但焊接与手工操作时仍需避免强烈挤压和划伤。
五、使用与设计注意事项
- 在高压或高功耗应用中，注意按功率和电压降额选型；150 V 为允许工作电压上限，超过该值会影响可靠性。
- 若在高温工作环境下长期使用，应按降额曲线确定实际允许功耗。
- 厚膜电阻固有噪声和长期阻值漂移较金属膜电阻大，关键参数场合建议进行电路冗余或采用更高等级精度元件。
- 贴装时遵循厂方回流焊工艺规范，避免超温或过长加热导致阻值不稳定。
六、典型应用场景
- 消费类电子、通信终端的分压与限流电路
- 信号处理与偏置电路、模拟前端的阻值定点元件
- 工业控制与测量仪器中对精度和稳定性有中等要求的电路
- 自动化设备及嵌入式系统的通用贴片电阻需求
七、储存与焊接建议
建议按生产商推荐的包装防潮等级存放，使用前如为卷带封装按回流前进行烘烤除湿（若产品标签注明）。回流焊时遵循器件和焊料的温度曲线，尽量避免多次重复回流和长时间高温暴露。
八、选型与替代
0805W8F5601T5E 适用于需要 5.6kΩ/±1% 的常规模拟与数字电路。如需更低温漂或更高稳定性，可考虑金属膜或薄膜精密贴片电阻；如需更高功率则选择更大封装（1206/1210）或专用功率电阻器。
如需完整规格书（机械图、回流曲线、可靠性测试数据等），建议向 UNI-ROYAL 厂商或授权经销商索取，以确保在具体应用中满足所有设计与认证要求。
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