WPN系列金属磁芯大电流电感
- 金属材料磁芯以达到极高的额定电流
- 磁性胶水涂敷结构极大的减少了蜂鸣声
- 直接在磁芯上金属化电极,抗跌落冲击强,经久耐用
- 闭合磁路结构设计,漏磁少,抗EMI能力强
- 省空间,更高的转换效率
| 料号/PN | 电感量 | 公差 | 直流电阻中心值 | 直流电阻最大值 | 饱和电流 | 额定电流 | 厚度 |
|---|---|---|---|---|---|---|---|
| WPN252012H100MT | 10.00μH | ±20% | 0.435Ω | 0.480Ω | 1.35A | 1.00A | 1.2mm |
| WPN252010H100MT | 10.00μH | ±20% | 0.410Ω | 0.492Ω | 1.00A | 0.97A | 1.0mm |
| WPN3012HR33MT | 0.33μH | ±20% | 0.023Ω | 0.027Ω | 8.90A | 4.85A | 1.2mm |
| WPN3012HR47MT | 0.47μH | ±20% | 0.028Ω | 0.033Ω | 8.00A | 4.50A | 1.2mm |
| WPN3012HR68MT | 0.68μH | ±20% | 0.035Ω | 0.042Ω | 6.80A | 3.90A | 1.2mm |
| WPN3012H1R0MT | 1.00μH | ±20% | 0.045Ω | 0.054Ω | 5.40A | 3.10A | 1.2mm |
| WPN3012H1R5MT | 1.50μH | ±20% | 0.064Ω | 0.074Ω | 4.10A | 2.90A | 1.2mm |
| WPN3012H2R2MT | 2.20μH | ±20% | 0.090Ω | 0.108Ω | 3.35A | 2.35A | 1.2mm |
| WPN3012H3R3MT | 3.30μH | ±20% | 0.129Ω | 0.155Ω | 2.60A | 2.00A | 1.2mm |
| WPN3012H4R7MT | 4.70μH | ±20% | 0.196Ω | 0.235Ω | 2.50A | 1.50A | 1.2mm |
| WPN3012H6R8MT | 6.80μH | ±20% | 0.290Ω | 0.340Ω | 1.90A | 1.25A | 1.2mm |
| WPN3012H100MT | 10.00μH | ±20% | 0.395Ω | 0.474Ω | 1.45A | 1.15A | 1.2mm |
| WPN4020H6R8MT | 0.13μH | ±20% | 0.130Ω | 0.156Ω | 4.20A | 2.80A | 2.0mm |
| WPN4012HR33MT | 0.33μH | ±20% | 0.027Ω | 0.032Ω | 11.50A | 4.90A | 1.2mm |
| WPN4012HR47MT | 0.47μH | ±20% | 0.034Ω | 0.041Ω | 9.90A | 4.40A | 1.2mm |
| WPN4020HR47MT | 0.47μH | ±20% | 0.018Ω | 0.022Ω | 15.50A | 7.40A | 2.0mm |
| WPN4012HR68MT | 0.68μH | ±20% | 0.034Ω | 0.041Ω | 6.35A | 4.40A | 1.2mm |
| WPN4020H1R0MT | 1.00μH | ±20% | 0.022Ω | 0.026Ω | 11.10A | 6.70A | 2.0mm |
| WPN4012H1R0MT | 1.00μH | ±20% | 0.041Ω | 0.049Ω | 6.60A | 3.70A | 1.2mm |
| WPN4012H1R0MTY01 | 1.00μH | ±20% | 0.041Ω | 0.049Ω | 5.30A | 4.20A | 1.2mm |
