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SMD 超薄型高电流电感器 (TPSPA) 闭磁式
德铭特电子 TPSPA 功率型电感系列封装于坚固贴面中，具有高饱和电流和低直流阻抗 (DCR)。提供六个行业标准的尺寸 (4.2 mm x 4.4 mm)，(5.2 mm x 5.4 mm)，(6.6 mm x 7.15 mm)，(10.1 mm x 11.15 mm)，(12.6 mm x 13.65 mm)，及 (17.15 mm x 17.15 mm)，厚度只有 1.2 mm to 7.0 mm。采用先进磁芯材料，工作温度范围 -25°C to +125°C。
这些高饱和电流电感适用于电压调节器模块应用，如桌上型、笔记型电脑，负载点转换器，工作站和伺服器，DC-DC 应用，以及高功率，高密度，高环境温度的应用。
德铭特电子 TPSPA 提供高峰值饱和电流和最大工作电流额定值，具有处理微处理器明显饱和余量的高电流要求。TPSPA 系列可提供饱和电流 (Isat) 范围从 2.0A 到 75A，额定电流 (Idc) 从 1.0A 到 43A，典型直流阻抗 (Typical DCR) 从 0.5mΩ 到 300.0mΩ，最大直流阻抗 (Max DCR) 从 0.65mΩ 到 350mΩ，这些特性可使铜损耗降低，并最大限度地提高了组件性能和系统效率。
德铭特可以生产超出这些规格的电感器，可根据要求提供定制。TPSPA 产品符合 RoHS 标准，无铅焊接技术及 100% 无铅，请联系我们的销售部门以了解更多信息。
更多闭磁式高电流电感器 (TPSPA) 选型。
或下载 PDF 版本: SMD 超薄型高电流电感器 (TPSPA)。
特性 :
- 良好的磁屏蔽。
- 低高度： 1.2mm ~ 7.0mm。
- 耐大电流（额定电流）： 1.0 ~ 42.0 安培。
- 高频率（最高至 1MHz）。
用途 :
- 直流对直流转换器。
- 电源分配系统或 VRM 应用。
- 薄型板上电源供应交换模组。
- 笔记型电脑，PC 显示卡，VGA 模组。
| SMT 大电流功率型 (TPSPA) 结构图及规格尺寸 | ||||||
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| 型号 | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | |
| TPSPA0420 | 4.2 ± 0.25 | 4.4 ± 0.35 | 2.0 Max. | 0.8 ± 0.3 | 1.5 ± 0.3 | |
| TPSPA0518 | 5.2 ± 0.25 | 5.4 ± 0.35 | 1.8 Max. | 1.0 ± 0.3 | 2.3 ± 0.3 | |
| TPSPA0530 | 5.2 ± 0.25 | 5.4 ± 0.35 | 3.0 Max. | 1.0 ± 0.3 | 2.3 ± 0.3 | |
| TPSPA0612 | 6.6 ± 0.25 | 7.15 ± 0.35 | 1.2 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA0615 | 6.6 ± 0.25 | 7.15 ± 0.35 | 1.5 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA0618 | 6.6 ± 0.25 | 7.15 ± 0.35 | 1.8 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA0624 | 6.6 ± 0.25 | 7.15 ± 0.35 | 2.4 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA0630 | 6.6 ± 0.25 | 7.15 ± 0.35 | 3.0 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA0650 | 6.6 ± 0.25 | 7.15 ± 0.35 | 5.0 Max. | 1.5 ± 0.3 | 3.0 ± 0.3 | |
| TPSPA1030 | 10.1 ± 0.25 | 11.15 ± 0.35 | 3.0 Max. | 2.0 ± 0.5 | 3.0 ± 0.5 | |
| TPSPA1040 | 10.85 ± 0.35 | 10.00 ± 0.3 | 4.0 Max. | 3.3 ± 0.5 | 2.0 ± 0.5 | |
| TPSPA1050 | 10.1 ± 0.25 | 11.15 ± 0.35 | 5.0 Max. | 2.0 ± 0.5 | 3.0 ± 0.5 | |
| TPSPA1335 | 12.6 ± 0.2 | 13.65 ± 0.35 | 3.5 Max. | 2.5 ± 0.5 | 3.8 ± 0.5 | |
| TPSPA1350 | 12.6 ± 0.2 | 13.65 ± 0.35 | 5.0 Max. | 2.5 ± 0.5 | 3.8 ± 0.5 | |
| TPSPA1360 | 12.6 ± 0.2 | 13.65 ± 0.35 | 6.0 Max. | 2.5 ± 0.5 | 3.8 ± 0.5 | |
| TPSPA1365 | 12.6 ± 0.2 | 13.65 ± 0.35 | 6.5 Max. | 2.5 ± 0.5 | 3.8 ± 0.5 | |
| TPSPA1770 | 17.15 Max. | 17.15 ± 0.35 | 7.0 Max. | 2.5 ± 0.5 | 12.0 ± 0.5 | |
| SMT 大电流功率型 (TPSPA0420) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0420-R10M | 0.10 | 4.0 | 13.0 | 27.0 |
| TPSPA0420-R22M | 0.22 | 6.6 | 9.5 | 21.0 |
| TPSPA0420-R47M | 0.47 | 14.0 | 7.0 | 9.5 |
| TPSPA0420-R56M | 0.56 | 16.0 | 6.0 | 8.5 |
| TPSPA0420-R68M | 0.68 | 21.0 | 5.2 | 8.0 |
| TPSPA0420-1R0M | 1.00 | 27.0 | 4.5 | 7.0 |
| TPSPA0420-1R5M | 1.50 | 42.0 | 4.0 | 6.0 |
| TPSPA0420-2R2M | 2.20 | 58.0 | 3.0 | 5.0 |
| TPSPA0420-3R3M | 3.30 | 87.0 | 2.5 | 4.0 |
| TPSPA0420-4R7M | 4.70 | 104.0 | 2.2 | 3.0 |
| TPSPA0420-6R8M | 6.80 | 175.0 | 2.0 | 2.5 |
| TPSPA0420-100M | 10.00 | 265.0 | 1.6 | 2.2 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0420-∗∗∗M 系列 | |
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| SMT 大电流功率型 (TPSPA0518) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0518-R33M | 0.33 | 6.8 | 15.0 | 17.0 |
| TPSPA0518-R47M | 0.47 | 9.0 | 10.5 | 15.5 |
| TPSPA0518-R56M | 0.56 | 10.0 | 9.5 | 15.0 |
| TPSPA0518-R68M | 0.68 | 13.0 | 8.0 | 14.0 |
| TPSPA0518-R82M | 0.82 | 15.0 | 8.0 | 10.0 |
| TPSPA0518-1R0M | 1.00 | 17.0 | 8.0 | 9.0 |
| TPSPA0518-1R2M | 1.20 | 20.0 | 7.5 | 8.0 |
| TPSPA0518-1R5M | 1.50 | 30.0 | 6.0 | 7.0 |
| TPSPA0518-2R2M | 2.20 | 35.0 | 5.0 | 6.5 |
| TPSPA0518-3R3M | 3.30 | 58.0 | 4.5 | 5.0 |
| TPSPA0518-4R7M | 4.70 | 85.0 | 3.5 | 4.0 |
| TPSPA0518-5R6M | 5.60 | 95.0 | 3.0 | 3.5 |
| TPSPA0518-6R8M | 6.80 | 120.0 | 2.8 | 3.4 |
| TPSPA0518-8R2M | 8.20 | 145.0 | 2.6 | 3.1 |
| TPSPA0518-100M | 10.00 | 155.0 | 2.5 | 3.0 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0518-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0530) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0530-R47M | 0.47 | 7.4 | 12.0 | 16.0 |
| TPSPA0530-R68M | 0.68 | 12.0 | 8.5 | 14.0 |
| TPSPA0530-R75M | 0.75 | 13.0 | 8.0 | 12.0 |
| TPSPA0530-1R0M | 1.00 | 14.0 | 7.0 | 9.0 |
| TPSPA0530-1R2M | 1.20 | 16.0 | 6.5 | 8.5 |
| TPSPA0530-1R5M | 1.50 | 25.0 | 6.0 | 8.2 |
| TPSPA0530-2R2M | 2.20 | 35.0 | 5.5 | 7.5 |
| TPSPA0530-3R3M | 3.30 | 38.0 | 5.0 | 5.0 |
| TPSPA0530-4R7M | 4.70 | 60.0 | 4.0 | 4.2 |
| TPSPA0530-5R6M | 5.60 | 63.0 | 4.0 | 4.0 |
| TPSPA0530-6R8M | 6.80 | 76.0 | 4.0 | 3.5 |
| TPSPA0530-8R2M | 8.20 | 105.0 | 3.3 | 3.0 |
| TPSPA0530-100M | 10.00 | 128.0 | 2.8 | 2.7 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0530-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0612) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0612-R56M | 0.56 | 15.5 | 7.0 | 11.0 |
| TPSPA0612-R68M | 0.68 | 17.5 | 6.7 | 9.0 |
| TPSPA0612-R82M | 0.82 | 24.5 | 6.3 | 8.0 |
| TPSPA0612-1R0M | 1.00 | 29.0 | 6.0 | 7.0 |
| TPSPA0612-2R2M | 2.20 | 59.0 | 4.0 | 5.0 |
| TPSPA0612-3R3M | 3.30 | 92.0 | 3.0 | 4.0 |
| TPSPA0612-4R7M | 4.70 | 122.0 | 2.7 | 3.5 |
| TPSPA0612-6R8M | 6.80 | 210.0 | 2.2 | 2.8 |
| TPSPA0612-100M | 10.00 | 290.0 | 2.0 | 2.2 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0612-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0615) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0615-R56M | 0.56 | 11.0 | 9.0 | 14.0 |
| TPSPA0615-R68M | 0.68 | 12.0 | 8.5 | 12.0 |
| TPSPA0615-R82M | 0.82 | 17.0 | 7.0 | 10.0 |
| TPSPA0615-1R0M | 1.00 | 21.0 | 5.5 | 9.0 |
| TPSPA0615-1R2M | 1.20 | 30.0 | 5.4 | 8.5 |
| TPSPA0615-2R2M | 2.20 | 54.0 | 3.5 | 6.0 |
| TPSPA0615-3R3M | 3.30 | 63.0 | 3.3 | 5.5 |
| TPSPA0615-4R7M | 4.70 | 85.0 | 3.2 | 5.0 |
| TPSPA0615-6R8M | 6.80 | 135.0 | 2.5 | 4.0 |
| TPSPA0615-100M | 10.00 | 175.0 | 2.0 | 3.0 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0615-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0618) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0618-R10M | 0.10 | 2.5 | 18.0 | 45.0 |
| TPSPA0618-R22M | 0.22 | 5.2 | 14.0 | 29.0 |
| TPSPA0618-R33M | 0.33 | 6.8 | 12.0 | 22.0 |
| TPSPA0618-R47M | 0.47 | 8.4 | 11.0 | 18.0 |
| TPSPA0618-R56M | 0.56 | 10.0 | 10.0 | 15.0 |
| TPSPA0618-R68M | 0.68 | 12.7 | 9.0 | 13.0 |
| TPSPA0618-R82M | 0.82 | 13.5 | 8.0 | 12.0 |
| TPSPA0618-1R0M | 1.00 | 17.0 | 7.0 | 11.0 |
| TPSPA0618-1R5M | 1.50 | 26.0 | 6.5 | 9.0 |
| TPSPA0618-2R0M | 2.00 | 32.0 | 6.0 | 9.0 |
| TPSPA0618-2R2M | 2.20 | 35.0 | 5.0 | 8.0 |
| TPSPA0618-3R3M | 3.30 | 50.0 | 3.5 | 7.5 |
| TPSPA0618-4R7M | 4.70 | 65.0 | 3.5 | 5.0 |
| TPSPA0618-5R6M | 5.60 | 75.0 | 3.0 | 4.0 |
| TPSPA0618-6R8M | 6.80 | 110.0 | 2.8 | 3.5 |
| TPSPA0618-8R2M | 8.20 | 135.0 | 2.5 | 3.0 |
| TPSPA0618-100M | 10.00 | 155.0 | 2.3 | 2.5 |
| TPSPA0618-150M | 15.00 | 250.0 | 1.8 | 2.2 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0618-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0624) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0624-R10M | 0.10 | 1.7 | 30.0 | 70.0 |
| TPSPA0624-R20M | 0.20 | 2.8 | 25.0 | 50.0 |
| TPSPA0624-R22M | 0.22 | 3.2 | 21.0 | 34.0 |
| TPSPA0624-R33M | 0.33 | 4.1 | 15.0 | 24.0 |
| TPSPA0624-R47M | 0.47 | 5.1 | 13.0 | 21.0 |
| TPSPA0624-R56M | 0.56 | 6.5 | 12.0 | 17.0 |
| TPSPA0624-R82M | 0.82 | 9.5 | 10.0 | 14.0 |
| TPSPA0624-1R0M | 1.00 | 13.5 | 9.0 | 13.0 |
| TPSPA0624-1R5M | 1.50 | 20.0 | 8.0 | 11.0 |
| TPSPA0624-2R2M | 2.20 | 28.0 | 6.0 | 9.0 |
| TPSPA0624-3R3M | 3.30 | 39.0 | 5.0 | 7.0 |
| TPSPA0624-4R7M | 4.70 | 50.0 | 4.0 | 6.0 |
| TPSPA0624-5R6M | 5.60 | 60.0 | 4.0 | 6.0 |
| TPSPA0624-6R8M | 6.80 | 70.0 | 4.0 | 5.0 |
| TPSPA0624-8R2M | 8.20 | 86.0 | 3.5 | 5.0 |
| TPSPA0624-100M | 10.00 | 101.0 | 3.1 | 4.0 |
| TPSPA0624-150M | 15.00 | 160.0 | 2.5 | 3.3 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0624-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0630) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0630-R10M | 0.10 | 1.7 | 32.5 | 60.0 |
| TPSPA0630-R15M | 0.15 | 2.5 | 30.0 | 40.0 |
| TPSPA0630-R20M | 0.20 | 3.0 | 21.0 | 34.0 |
| TPSPA0630-R22M | 0.22 | 3.0 | 21.0 | 34.0 |
| TPSPA0630-R33M | 0.33 | 3.5 | 21.0 | 22.0 |
| TPSPA0630-R36M | 0.36 | 3.9 | 16.0 | 20.0 |
| TPSPA0630-R47M | 0.47 | 4.1 | 15.5 | 19.0 |
| TPSPA0630-R56M | 0.56 | 4.9 | 15.0 | 18.0 |
| TPSPA0630-R68M | 0.68 | 5.7 | 14.0 | 17.0 |
| TPSPA0630-R82M | 0.82 | 6.9 | 12.0 | 16.0 |
| TPSPA0630-1R0M | 1.00 | 7.5 | 12.0 | 15.0 |
| TPSPA0630-1R2M | 1.20 | 10.5 | 9.0 | 12.0 |
| TPSPA0630-1R5M | 1.50 | 12.1 | 9.0 | 14.0 |
| TPSPA0630-1R8M | 1.80 | 16.0 | 7.5 | 13.0 |
| TPSPA0630-2R2M | 2.20 | 17.5 | 7.0 | 10.0 |
| TPSPA0630-2R5M | 2.50 | 18.0 | 7.0 | 10.0 |
| TPSPA0630-3R3M | 3.30 | 26.0 | 6.5 | 9.5 |
| TPSPA0630-4R7M | 4.70 | 38.0 | 5.0 | 6.5 |
| TPSPA0630-5R6M | 5.60 | 42.0 | 5.0 | 6.25 |
| TPSPA0630-6R8M | 6.80 | 54.0 | 4.5 | 6.0 |
| TPSPA0630-8R2M | 8.20 | 65.0 | 4.0 | 6.0 |
| TPSPA0630-100M | 10.00 | 76.0 | 4.0 | 4.5 |
| TPSPA0630-120M | 12.00 | 98.0 | 3.0 | 4.2 |
| TPSPA0630-150M | 15.00 | 115.0 | 3.0 | 3.8 |
| TPSPA0630-220M | 22.00 | 189.0 | 1.5 | 3.1 |
| TPSPA0630-330M | 33.00 | 257.0 | 1.0 | 2.9 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0630-∗∗∗M 系列 | |
|
| SMT 大电流功率型 (TPSPA0650) 电性表 | ||||
| 产品料号 | 电感值 (µH) @ (0A) ±20% |
直流阻抗 (mΩ) @25°C | 额定电流 Idc (A) | 饱和电流 Isat (A) |
| (Max) | ||||
| TPSPA0650-R13M | 0.13 | 1.2 | 42.0 | 48.0 |
| TPSPA0650-R22M | 0.22 | 1.3 | 30.0 | 35.0 |
| TPSPA0650-R36M | 0.36 | 3.1 | 21.0 | 25.0 |
| TPSPA0650-R40M | 0.40 | 3.5 | 20.0 | 23.0 |
| TPSPA0650-R47M | 0.47 | 3.8 | 20.0 | 21.0 |
| TPSPA0650-R56M | 0.56 | 3.6 | 20.0 | 18.0 |
| TPSPA0650-R68M | 0.68 | 4.2 | 18.0 | 16.0 |
| TPSPA0650-R82M | 0.82 | 4.9 | 16.5 | 15.0 |
| TPSPA0650-1R0M | 1.00 | 6.5 | 12.0 | 13.0 |
| TPSPA0650-1R2M | 1.20 | 7.5 | 11.0 | 11.0 |
| TPSPA0650-1R5M | 1.50 | 8.5 | 10.0 | 10.0 |
| TPSPA0650-2R2M | 2.20 | 12.5 | 9.5 | 10.0 |
| TPSPA0650-3R3M | 3.30 | 20.9 | 8.5 | 9.0 |
| TPSPA0650-4R7M | 4.70 | 29.0 | 6.0 | 8.0 |
| TPSPA0650-5R6M | 5.60 | 34.4 | 6.0 | 7.0 |
| TPSPA0650-6R8M | 6.80 | 40.0 | 5.5 | 7.0 |
| TPSPA0650-8R2M | 8.20 | 43.0 | 5.5 | 6.5 |
| TPSPA0650-100M | 10.00 | 55.0 | 4.5 | 6.0 |
| TPSPA0650-120M | 12.00 | 65.0 | 4.0 | 5.0 |
| TPSPA0650-150M | 15.00 | 85.0 | 3.1 | 4.0 |
| TPSPA0650-180M | 18.00 | 105.0 | 3.0 | 3.5 |
| TPSPA0650-220M | 22.00 | 130.0 | 2.6 | 3.5 |
| TPSPA0650-330M | 33.00 | 200.0 | 2.3 | 3.0 |
| TPSPA0650-470M | 47.00 | 290.0 | 2.0 | 2.8 |
注:
- 测试频率 @ 100KHZ / 1.0V .
- Idc (Irms): 从 25°C 环境温度升高至 40°C 的电流.
- IsatDC: 电感从起始电流 = 0 至下降 30% 的直流电流.
| 电流特性 TPSPA0650-∗∗∗M 系列 | |
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| SMT 大电流功率型 (TPSPA) 料号标识 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TPSPA | 0420 | - | R10 | M | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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