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UNI-ROYAL 0603WAF2000T5E
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UNI-ROYAL 0603WAF2000T5E
- Type
- UNI-ROYAL
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 100mW
- Electronic Component
- Electronic Component
- Electronic Component
- UNI-ROYAL
- Electronic Component
- 0603WAF2000T5E
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.023g
- Electronic Component
- 200Ω
- Electronic Component
- 10
- Electronic Component
- BM0257245097
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 75V
- 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.
0603WAF2000T5E 产品概述
一、产品简介
0603WAF2000T5E 为 UNI-ROYAL（厚声）系列贴片厚膜电阻，封装尺寸为 0603（公制 1608，约 1.6 × 0.8 mm）。标称阻值 200 Ω，精度 ±1%，额定功率 100 mW，额定工作电压 75 V。该型号以体积小、可靠性高、制造和贴装成本低而适用于各类中低功率电子产品的阻值配套与信号处理场合。
二、主要性能参数
- 阻值：200 Ω
- 精度：±1%（±0.01 × 阻值）
- 功率：100 mW（0.1 W）
- 额定工作电压：75 V
- 温度系数（TCR）：±100 ppm/°C
- 工作温度范围：-55 ℃ ~ +155 ℃
- 电阻类型：厚膜电阻（Thick Film SMD）
- 封装：0603（1608 公制）
- 品牌：UNI-ROYAL（厚声）
三、典型应用场景
- 通用电路中的限流、分压与偏置网络
- 接口终端、阻抗匹配与信号整形电路
- 移动设备、便携仪表与消费电子的低功耗电路
- PCB 上的拉/下拉电阻、滤波网络和去耦电路
注：由于功率仅为 100 mW，不建议用于持续大电流或高功耗的取样/分流场合。
四、可靠性与质量控制
厚膜工艺保证了良好的批次一致性及长期稳定性；±1% 的精度和 ±100 ppm/°C 的 TCR 使其在一般精密要求不极端的应用中表现可靠。产品适用的环境温度范围广（-55~+155 ℃），并通过常规的机械、热循环与焊接可靠性测试。实际使用中建议参照厂商的环境与寿命曲线进行功率与温度的安全裕量设计。
五、封装、贴装与使用建议
- 封装与贴装：采用标准 0603 SMD 贴片形式，支持自动贴片与回流焊装配；常见的供货方式为卷带（Tape & Reel），适配 SMT 生产线。
- 回流焊建议：遵循 J-STD-020/厂商推荐的回流温度曲线，峰值回流温度一般不超过 260 ℃，并控制加热/冷却速率以避免热应力。
- 功率温度递减：在高环境温度下电阻的可承受功率会递减，设计时应参考厂方的功率-温度曲线并留有裕量。
- PCB 布局：焊盘长度略大于元件本体，保证热散与焊接强度；避免在元件附近布置高热源器件以减小热累积。
- 存储与防潮：按一般 SMD 零件防潮等级存放，开卷后应按制造商建议在规定时间内使用或回流前进行烘烤处理。
六、订购信息与注意事项
型号：0603WAF2000T5E（UNI-ROYAL 厚声）
下单时请确认阻值、精度及卷带数量（常见为 5,000/10,000 盘装规格），并向供应商索取最新的产品数据手册与可靠性测试报告。选型时如需更低 TCR、更高功率或更严格电阻稳定性，可考虑金属膜或薄膜高精度系列以满足更高性能要求。若用于关键或严苛环境，请联系厂方获取完整的热特性与寿命加速试验数据。
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