精密型金属膜晶圆电阻0.5W 1.47Kohm 0.5% 25PPM
MMP52D1K47TKQTR2K0
精密电阻, 高精密电阻, 高精密金属膜电阻
精密型金屬膜晶圓電阻 MMP52 0.5W 1.47Kohm 0.5% 25PPM，SMD表面封裝、採用先進薄膜技術具有出色的散熱能力和可靠度 ，交貨時間短和價格競爭力，長時間操作穩定性佳，符合無鉛製程和 RoHS 標準。
| 尺寸 | 额定功率 | 精度(%) | 温度系数(PPM) | 阻值(Ω) | 包装方式 |
|---|---|---|---|---|---|
| 0207 | 0.5W | 0.50% | ±25 | 1.47K | 2K/Tape Reel |
产品特性
- SMD enabled structure
- Excellent solderability termination
- Heat dissipation is much better than chip resistor
- Stronger mechanical structure to endure vibration and thermal shock
- Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
产品应用
- 工业电源
- 量测仪器
- 医疗产品
- 通信设备
单次浪涌性能
Metal Film MELF Precision Resistor-MMP series, is showing the surge performance from 10uS to 1S.
浪涌功率降额曲线
• Above graph is accurate for NON REPETITIVE applications operating in an ambient temperature of 70°C or less. For temperatures above
70°C, the graph power must be derated further linearly down to zero at 125°C. • For applicable surge power in continuous-surge applications please see SURGE POWER DERATING CURVE above.
建议焊盘尺寸
Suggested pad layout for Metal Film MELF Precision Resistor, MMP series
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精密型金属膜晶圆电阻规格书
阻值精度可达到±0.1%，采用先进薄膜技术，比传统高精密电阻器具有更出色的抗脉冲能力和出色的散热性能，特殊的柱状机械结构可以耐振动和热冲击，长时间操作稳定性较佳，广泛使用于电源、汽车、仪表和医疗设备等应用上。
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