Token Power Inductor Enhances Low-Profile High-Current With Up To 1MHz High Frequency. The (TPSPA) inductor features high current and low direct current resistance (DCR) in a rugged surface-mount package.
Available in six industry-standard footprint (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), and (17.15 mm x 17.15 mm) with a profile from 1.2 mm to 7.0 mm maximum, the TPSPA series inductors use an advanced core material that operating temperature range from -25°C to +125°C, and are said to provide the lowest DCR of any inductor in this size and profile.
These high current inductors are suitable for use in voltage regulator module applications in desktop computers, notebook computers, point-of-load converters, workstations and servers as well as DC-DC applications, and other high-power, high-density, high-ambient temperature applications.
Token (TPSPA) series provides a high peak saturation current and a maximum operating current rating that enables the inductors to handle the high current requirements of microprocessors with significant saturation margin.
The series also offers a saturation current range from 2.0A up to 75A, heat rating current from 1.0A to 43A, typical DCR from 0.5mΩ to 300.0mΩ, and maximum DCR from 0.65mΩ to 350mΩ, which results in lower copper losses and maximizes the current rating for higher component performance and system efficiency. The inductance values range from 0.1μH to 150μH.
The (TPSPA) inductors are RoHS compliant and meet standard EIA481 requirements. Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
Download Complete Datasheet Low-Profile High-Current Power Inductors (TPSPA) PDF.
(TPSPA) Dimensions |
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Type | 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 |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0420-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0518-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0530-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0612-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0615-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0618-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0624-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0630-∗∗∗M Series |
Part Number | L0 Inductance (µH) @ (0A) ±20% |
DCR (mΩ) @25°C | Heat Rating Current Idc (A) Typical |
Saturation Current Isat (A) Typical |
(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 |
Current characteristics TPSPA0650-∗∗∗M Series |
TPSPA | 0420 | - | R10 | M | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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