Large Current Power Inductors

(TPSLF6028/7032/7045/10145) Shielded

Introduction (TPSLF6028/7032/7045/10145)

Wirewound Power Inductors - TPSLF6028 series
Wirewound Power Inductors (TPSLF6028)
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Token offers wirewound power inductor 0.0050Ω low DCR value. Token has once again extended its (TPSLF) family of low-profile, wire wound, high-current inductors with a new device that offers the lowest direct current resistance (DCR) available in a compact (6.2mm x 6.2mm), (7.4mm x 7.4mm), (10.1mm x 10.1mm), (12.5mm x 12.5mm) package with a low 3.0mm, 3.5mm, 4.5mm, 5.1mm, 5.5mm, 6.5mm, and 7.5mm height profile.

Token (TPSLF) SMD shielded inductors feature RoHS-compliant and a 100 percent Pb-free, magnetically shielded, composite construction that reduces buzz noise to ultra-low levels.

The (TPSLF) series is a high-performance, space-saving and power-saving solution for DC-DC converter applications for products such as Game machine, HDD, Notebook PC, Projector, PDA, mobile devices, notebook computers, desktop computers, and servers. Other applications include low-profile, and high-current power supplies.

Download Complete Specification Large Current Inductors (TPSLF6028/7032/7045/10145) PDF (422KB).

Selection Guide for Chip Inductors :

  1. TPSLF6028: Inductance 10.00μH ~ 330.00μH; DCR 0.150Ω ~ 4.940Ω; IDC 1.10A ~ 0.19A.
  2. TPSLF7032: Inductance 1.00μH ~ 1000.00μH; DCR 0.019Ω ~ 7.020Ω; IDC 3.12A ~ 0.10A.
  3. TPSLF7045: Inductance 1.00μH ~ 1000.00μH; DCR 0.023Ω ~ 4.100Ω; IDC 2.88A ~ 0.17A.
  4. TPSLF10145: Inductance 10.00μH ~ 1500.00μH; DCR 0.0364Ω ~ 3.400Ω; IDC 3.00A ~ 0.22A.

Features :

  1. Magnetically shielded construction.
  2. Large Current and Low DCR.
  3. Compact and thin.

Applications :

  1. Computers, DC-DC converter, VCR Camera.

Dimensions & Configurations (Unit: mm) (TPSLF6028, TPSLF7032, TPSLF7045, TPSLF10145)

Shielded Large Current (TPSLF6028/7032/7045/10145) DimensionsShielded Large Current (TPSLF6028/7032/7045/10145) Dimensions
Type A(max) B(max) C(max) D±0.2 E(max) F G H
TPSLF6028 6.2 6.2 3.0 1.8 3.0 2.2 1.8 2.5
TPSLF7032 7.4 7.4 3.5 2.0 5.4 3.0 2.0 4.4
TPSLF7045 7.4 7.4 5.1 2.0 5.4 3.0 2.0 4.4
TPSLF10145 10.1 10.1 4.5 2.0 6.0 3.0 2.5 5.6

Note: Design as Customer's Requested Specifications.

Electrical Characteristics (TPSLF6028)

Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TPSLF6028 - 100M 10.00 1 0.150 1.10
TPSLF6028 - 120M 12.00 1 0.200 1.00
TPSLF6028 - 150M 15.00 1 0.230 0.90
TPSLF6028 - 180M 18.00 1 0.270 0.80
TPSLF6028 - 220M 22.00 1 0.340 0.74
TPSLF6028 - 270M 27.00 1 0.380 0.66
TPSLF6028 - 330M 33.00 1 0.450 0.59
TPSLF6028 - 390M 39.00 1 0.490 0.54
TPSLF6028 - 470M 47.00 1 0.690 0.50
TPSLF6028 - 560M 56.00 1 0.780 0.46
TPSLF6028 - 680M 68.00 1 1.070 0.42
TPSLF6028 - 820M 82.00 1 1.210 0.38
TPSLF6028 - 101M 100.00 1 1.390 0.34
TPSLF6028 - 121M 120.00 1 1.900 0.31
TPSLF6028 - 151M 150.00 1 2.180 0.28
TPSLF6028 - 181M 180.00 1 2.770 0.26
TPSLF6028 - 221M 220.00 1 3.120 0.23
TPSLF6028 - 271M 270.00 1 4.380 0.22
TPSLF6028 - 331M 330.00 1 4.940 0.19

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics (TPSLF7032)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A)(max)
TPSLF7032 - 1R0M 1.00 1 0.019 3.12
TPSLF7032 - 1R5M 1.50 1 0.023 2.85
TPSLF7032 - 1R8M 1.80 1 0.028 2.66
TPSLF7032 - 2R2M 2.20 1 0.028 2.66
TPSLF7032 - 2R7M 2.70 1 0.030 2.40
TPSLF7032 - 3R3M 3.30 1 0.035 2.26
TPSLF7032 - 4R7M 4.70 1 0.043 1.96
TPSLF7032 - 5R6M 5.60 1 0.050 1.80
TPSLF7032 - 6R8M 6.80 1 0.055 1.76
TPSLF7032 - 8R2M 8.20 1 0.065 1.50
TPSLF7032 - 100M 10.00 1 0.080 1.34
TPSLF7032 - 120M 12.00 1 0.090 1.23
TPSLF7032 - 150M 15.00 1 0.120 1.09
TPSLF7032 - 180M 18.00 1 0.130 0.99
TPSLF7032 - 220M 22.00 1 0.150 0.90
TPSLF7032 - 270M 27.00 1 0.210 0.81
TPSLF7032 - 330M 33.00 1 0.250 0.72
TPSLF7032 - 390M 39.00 1 0.310 0.67
TPSLF7032 - 470M 47.00 1 0.350 0.60
TPSLF7032 - 560M 56.00 1 0.430 0.55
TPSLF7032 - 680M 68.00 1 0.520 0.50
TPSLF7032 - 820M 82.00 1 0.600 0.46
TPSLF7032 - 101M 100.00 1 0.790 0.41
TPSLF7032 - 121M 120.00 1 0.804 0.35
TPSLF7032 - 151M 150.00 1 1.100 0.30
TPSLF7032 - 181M 180.00 1 1.250 0.28
TPSLF7032 - 221M 220.00 1 1.560 0.25
TPSLF7032 - 271M 270.00 1 1.830 0.24
TPSLF7032 - 331M 330.00 1 2.900 0.23
TPSLF7032 - 391M 390.00 1 3.300 0.22
TPSLF7032 - 471M 470.00 1 3.600 0.21
TPSLF7032 - 561M 560.00 1 4.100 0.19
TPSLF7032 - 681M 680.00 1 4.600 0.18
TPSLF7032 - 821M 820.00 1 5.900 0.12
TPSLF7032 - 102M 1000.00 1 7.020 0.10

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics (TPSLF7045)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A)(max)
TPSLF7045 - 1R0M 1.00 1 0.023 2.88
TPSLF7045 - 1R2M 1.20 1 0.025 2.85
TPSLF7045 - 1R5M 1.50 1 0.027 2.61
TPSLF7045 - 2R2M 2.20 1 0.030 2.46
TPSLF7045 - 3R3M 3.30 1 0.035 2.28
TPSLF7045 - 4R7M 4.70 1 0.041 2.08
TPSLF7045 - 5R6M 5.60 1 0.044 2.00
TPSLF7045 - 6R8M 6.80 1 0.047 1.94
TPSLF7045 - 8R2M 8.20 1 0.048 1.80
TPSLF7045 - 100M 10.00 1 0.050 1.68
TPSLF7045 - 120M 12.00 1 0.070 1.54
TPSLF7045 - 150M 15.00 1 0.080 1.39
TPSLF7045 - 180M 18.00 1 0.090 1.26
TPSLF7045 - 220M 22.00 1 0.110 1.13
TPSLF7045 - 270M 27.00 1 0.150 1.02
TPSLF7045 - 330M 33.00 1 0.170 0.84
TPSLF7045 - 390M 39.00 1 0.180 0.80
TPSLF7045 - 470M 47.00 1 0.200 0.76
TPSLF7045 - 560M 56.00 1 0.280 0.64
TPSLF7045 - 680M 68.00 1 0.320 0.60
TPSLF7045 - 820M 82.00 1 0.350 0.57
TPSLF7045 - 101M 100.00 1 0.400 0.50
TPSLF7045 - 121M 120.00 1 0.440 0.47
TPSLF7045 - 151M 150.00 1 0.730 0.40
TPSLF7045 - 181M 180.00 1 0.780 0.39
TPSLF7045 - 221M 220.00 1 0.940 0.33
TPSLF7045 - 271M 270.00 1 1.250 0.31
TPSLF7045 - 331M 330.00 1 1.400 0.27
TPSLF7045 - 391M 390.00 1 1.520 0.27
TPSLF7045 - 471M 470.00 1 1.700 0.25
TPSLF7045 - 561M 560.00 1 2.390 0.22
TPSLF7045 - 681M 680.00 1 2.500 0.20
TPSLF7045 - 821M 820.00 1 3.000 0.18
TPSLF7045 - 102M 1000.00 1 4.100 0.17

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics (TPSLF10145)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A)(max)
TPSLF10145 - 100M 10.00 1 0.0364 3.00
TPSLF10145 - 150M 15.00 1 0.0472 2.40
TPSLF10145 - 220M 22.00 1 0.0591 2.10
TPSLF10145 - 330M 33.00 1 0.0815 1.60
TPSLF10145 - 470M 47.00 1 0.100 1.40
TPSLF10145 - 680M 68.00 1 0.140 1.20
TPSLF10145 - 101M 100.00 1 0.200 1.00
TPSLF10145 - 151M 150.00 1 0.350 0.79
TPSLF10145 - 221M 220.00 1 0.470 0.65
TPSLF10145 - 331M 330.00 1 0.680 0.54
TPSLF10145 - 471M 470.00 1 1.030 0.47
TPSLF10145 - 681M 680.00 1 1.600 0.38
TPSLF10145 - 102M 1000.00 1 2.800 0.32
TPSLF10145 - 152M 1500.00 1 3.400 0.22

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Order Codes (TPSLF6028/7032/7045/10145)

TPSLF6028 - 100 M
1 23
Part Number
TPSLF6028
TPSLF7032
TPSLF7045
TPSLF10145
 
Inductance
100 10.00µH
120 12.00µH
150 15.00µH
Tolerance
M 20%
N 30%