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UNI-ROYAL 0805W8F1302T5E
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UNI-ROYAL 0805W8F1302T5E
- Type
- UNI-ROYAL
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 125mW
- Electronic Component
- Electronic Component
- Electronic Component
- UNI-ROYAL
- Electronic Component
- 0805W8F1302T5E
- Electronic Component
- 1
- Package
- 0805
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.027g
- Electronic Component
- 13kΩ
- Electronic Component
- 1
- Electronic Component
- BM0257628158
- 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.
0805W8F1302T5E 产品概述
一、产品简介
0805W8F1302T5E 为 UNI-ROYAL（厚声）系列贴片厚膜电阻，封装尺寸为0805（2012公制），标称阻值 13 kΩ，公差 ±1%，额定功率 1/8W（125 mW），额定工作电压 150 V，温度系数 ±100 ppm/℃，工作温度范围 -55℃ 至 +155℃。该产品以稳定的电气参数、优良的可焊性和批量一致性，适用于消费电子、通信设备和工业控制等多类电路板应用。
二、主要技术参数
- 电阻类型：厚膜（Thick Film）贴片电阻
- 封装：0805（2.0 mm × 1.25 mm，典型）
- 标称阻值：13 kΩ
- 精度：±1%（F级）
- 额定功率：125 mW（1/8 W）
- 最大工作电压：150 V
- 温度系数（TCR）：±100 ppm/℃
- 工作温度：-55℃ ~ +155℃
- 品牌：UNI-ROYAL（厚声）
三、性能特点
- 稳定性好：厚膜工艺在常温及振动环境下具有良好阻值稳定性，适合一般电子系统长期使用。
- 宽温度适应：-55℃ 至 +155℃ 的工作温度范围满足工业级温度需求。
- 良好可焊性：端接采用可焊合金处理，兼容回流焊和波峰焊工艺。
- 低成本、高兼容：标准0805 封装便于自动贴装与高速贴片生产线处理，适合中高密度 PCB 设计。
四、典型应用
- 消费电子：智能手机配套电路、便携式设备电源分配与偏置网络。
- 通信设备：滤波、偏置和分压电路中的通用电阻元件。
- 工业控制：传感器接口、模数转换前的阻抗匹配与限流。
- 仪器仪表：辅以其他元件构成精密测量与信号处理电路。
五、焊接与装配建议
- 回流曲线：遵循厚声提供的回流焊温度曲线，峰值温度不超过 260℃，以保证端接材料与电阻主体可靠性。
- 熔剂与清洗：使用适合无卤或低卤的焊膏与清洗剂，避免化学残留导致表面漏电或电阻漂移。
- PCB 足迹：为保证贴装品质，建议按照制造商推荐的焊盘尺寸与焊膏模板开孔设计，控制焊膏量以防 tombstoning。
六、质量与可靠性
- 环境适应性：通过温度循环、加速老化和机械震动等可靠性试验，满足常规工业应用的可靠性要求。
- 出厂检验：生产中进行阻值、功率、外观和焊接性的抽检，提供批次追溯。
七、订购信息与注意事项
- 型号：0805W8F1302T5E（请按供应商目录确认编码规则及批次信息）
- 储存：避免潮湿、高温与强光，建议在干燥、防尘环境中保存，未开封产品按防潮包装要求保管。
- 使用前确认：如电路对温漂或长期稳定性有更高要求，建议联系供应商评估是否需选用金属膜或薄膜电阻替代。
以上为 0805W8F1302T5E 的产品概述，若需更详细的封装尺寸图、回流焊曲线或可靠性测试报告，可提供具体需求以便获取相应技术资料。
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