SWPA系列屏蔽型功率电感
- 磁性胶水涂覆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
- 同等尺寸,额定电流特性较传统电感高出30%以上
| 料号/PN | 电感量 | 公差 | 直流电阻中心值 | 直流电阻最大值 | 温升电流 | 饱和电流 | 自谐频率 |
|---|---|---|---|---|---|---|---|
| SWPA4020S2R2NT | 2.20μH | ±30% | 0.040Ω | 0.052Ω | 1.85A | 3.40A | 49MHz |
| SWPA4020S3R3MT | 3.30μH | ±20% | 0.070Ω | 0.091Ω | 1.40A | 3.20A | 44MHz |
| SWPA4020S3R6MT | 3.60μH | ±20% | 0.055Ω | 0.072Ω | 1.54A | 2.80A | 49MHz |
| SWPA4020S4R7MT | 4.70μH | ±20% | 0.075Ω | 0.098Ω | 1.34A | 2.35A | 42MHz |
| SWPA4020S5R1MT | 5.10μH | ±20% | 0.085Ω | 0.111Ω | 1.27A | 2.30A | 42MHz |
| SWPA4020S5R6MT | 5.60μH | ±20% | 0.090Ω | 0.117Ω | 1.22A | 2.20A | 30MHz |
| SWPA4020S6R2MT | 6.20μH | ±20% | 0.115Ω | 0.150Ω | 1.08A | 2.15A | 36MHz |
| SWPA4020S6R8MT | 6.80μH | ±20% | 0.125Ω | 0.163Ω | 1.04A | 2.20A | 33MHz |
| SWPA4020S7R5MT | 7.50μH | ±20% | 0.115Ω | 0.150Ω | 1.08A | 1.85A | 30MHz |
| SWPA4020S8R2MT | 8.20μH | ±20% | 0.125Ω | 0.163Ω | 1.04A | 1.75A | 27MHz |
| SWPA4020S100MT | 10.00μH | ±20% | 0.165Ω | 0.215Ω | 0.90A | 1.60A | 26MHz |
| SWPA4020S120MT | 12.00μH | ±20% | 0.175Ω | 0.228Ω | 0.88A | 1.50A | 26MHz |
| SWPA4020S150MT | 15.00μH | ±20% | 0.230Ω | 0.299Ω | 0.77A | 1.35A | 24MHz |
| SWPA4020S220MT | 22.00μH | ±20% | 0.350Ω | 0.455Ω | 0.62A | 1.05A | 15MHz |
| SWPA4020S270MT | 27.00μH | ±20% | 0.545Ω | 0.709Ω | 0.50A | 1.02A | 14MHz |
| SWPA4020S330MT | 33.00μH | ±20% | 0.550Ω | 0.715Ω | 0.49A | 0.85A | 11MHz |
| SWPA4020S390MT | 39.00μH | ±20% | 0.650Ω | 0.845Ω | 0.46A | 0.82A | 11MHz |
| SWPA4020S430MT | 43.00μH | ±20% | 0.660Ω | 0.858Ω | 0.45A | 0.77A | 10MHz |
| SWPA4020S470MT | 47.00μH | ±20% | 0.710Ω | 0.923Ω | 0.44A | 0.74A | 10MHz |
| SWPA4020S510MT | 51.00μH | ±20% | 0.750Ω | 0.975Ω | 0.42A | 0.70A | 10MHz |
