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Sunlord SDCL1608C15NJTDF
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Sunlord SDCL1608C15NJTDF
- Type
- SUNLORD
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SUNLORD
- Electronic Component
- SDCL1608C15NJTDF
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Inductor
- Electronic Component
- ±5%
- Electronic Component
- 0.027g
- Inductor
- 15nH
- Electronic Component
- 1
- Factor
- 12@100MHz
- Electronic Component
- BM0257364406
- Current
- 300mA
- Frequency
- 2.3GHz
- Resistor(DCR)
- 500mΩ
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SDCL1608C15NJTDF 产品概述
一、概览
SDCL1608C15NJTDF 是顺络（Sunlord）推出的一款0603（又标为1608）贴片电感，额定电流 300mA，标称电感值 15nH，公差 ±5%。该器件体积小、频率响应宽，适合空间受限的高频滤波、阻抗匹配与去耦场合。
二、主要参数
- 电感值：15 nH ±5%
- 额定电流：300 mA（连续直流载流能力）
- 直流电阻（DCR）：约 500 mΩ
- 品质因数（Q）：12 @ 100 MHz
- 自谐振频率（SRF）：约 2.3 GHz
- 封装：0603 / 1608（典型尺寸约 1.6 × 0.8 mm）
- 型号描述：贴片电感 500mΩ 15nH ±5% 300mA（Sunlord）
三、特性与优势
- 小尺寸：0603 封装适合高密度 PCB 布局，节省空间。
- 高频性能可用：自谐振频率 2.3 GHz，使其在几十 MHz 到几百 MHz 的应用中保持预期感抗特性。
- 中等 Q 值：Q = 12 @100MHz，表明在射频/高频去耦和匹配中具有合理的选择性与损耗特性。
- 兼顾功率与阻抗：300 mA 的额定电流适合移动设备、射频前端的小电流路径，但应注意 500 mΩ 的 DCR 会带来一定的功耗与发热。
四、典型应用
- 高频滤波（输入/输出 EMI 滤波、带通/带阻网络）
- 射频前端的小功率阻抗匹配与负载隔离
- 电源去耦与噪声抑制（针对高频噪声分量）
- 移动终端、无线模块、射频模块、精密小型电子设备
五、封装与安装要点
- 建议贴片位置靠近被滤除噪声的信号源或噪声敏感器件，以最短走线实现最佳抑制效果。
- 由于 DCR 较高，长时间接近额定电流会产生发热，推荐在系统设计时留有电流裕量（例如 20–30%），并关注热散布。
- 遵循厂家回流焊工艺建议进行焊接，避免过热和重复焊接导致性能退化。
- 采用合适的焊盘尺寸与阻焊开窗，保证良好机械强度与焊点可靠性。
六、测试与选型建议
- 在目标频率点做阻抗和 S 参数测量，确认在工作频段内的感抗与 Q 值满足设计需求。
- 在电流应力场景下进行温升测试，验证在实际电流下 DCR 导致的功耗与温升是否在安全范围。
- 若对损耗敏感或需更大电流能力，可考虑同尺寸更低 DCR 或更大封装（如0805/1206）的替代型号；如空间允许，选型时优先参考实际测量数据而非单一标称值。
总体而言，SDCL1608C15NJTDF 适合对体积有严格限制、需在高频段实现滤波或去耦的中低功率应用场景。在设计与布局中注意电流裕量与热管理，可发挥其稳定的高频性能。
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