Large Current Power Inductors

(TPSRH-62B/64B) Shielded

Introduction (TPSRH)

SMD Large Current Inductors (TPSRH-62B/64B)
SMD Large Current Inductors (TPSRH-62B/64B)
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Token (TPSRH) shielded large current inductor family series expand power applications. TPSRH62B and TPSRH64B are directly connected electrode on ferrite core with excellent property and high saturation for surface mounting.

Token enhances chip power inductor (TPSRH) family series covering complete footprint with profile from 1.8 mm to 8.0 mm, inductance from 1.00 μ to 1000.00 μ, low DCR, and Rated Current uo to 10.0A.

Token (TPSRH) with wire wound and magnetically shielded construction offers a variety of characteristics and high performace. Customers can select the optimum characteristics by choosing from footprint, DCR, and a wide range of inductance values and tolerances with some types offering magnetic shielding.

The series is lead-free and RoHS compliant. Application of specific designs also available including different inductance and frequency specifications adjusted to requirements.
Please contact our sales for more information.

Selection Quick View :

  1. TPSRH62B: (6.2 x 6.6 x 3.0 mm); 2.90μH ~ 330.00μH; DCR 0.068Ω ~ 4.940Ω; IDC 1.94A ~ 0.19A.
  2. TPSRH64B: (6.2 x 6.6 x 5.0 mm); 2.90μH ~ 1000.00μH; DCR 0.047Ω ~ 9.260Ω; IDC 1.80A ~ 0.14A.

Features :

  1. Large Current and Low DCR.
  2. Magnetically shielded construction.

Applications :

  1. VTR, OA equipment, Notebook.
  2. Portable communication equipments.
  3. DC-DC converters, LCD television set.

Selection Reference Table of (TPSRH)

Part Number Dimensions (Unit: mm) Inductance (µH) DCR (Ω) (max) IDC (A) (max)
TPSRH62B (6.2 x 6.6 x 3.0) 2.90μH ~ 330.00μH 0.068Ω ~ 4.940Ω 1.94A ~ 0.19A
TPSRH64B (6.2 x 6.6 x 5.0) 2.90μH ~ 1000.00μH 0.047Ω ~ 9.260Ω 1.80A ~ 0.14A
TPSRH73 (7.5 x 7.5 x 3.4) 10.00μH ~ 1000.00μH DCR 0.072Ω ~ 9.440Ω IDC 1.68A ~ 0.16A
TPSRH74 (7.5 x 7.5 x 4.5) 10.00μH ~ 1000.00μH DCR 0.049Ω ~ 6.000Ω IDC 1.84A ~ 0.18A
TPSRH124 (12.3x12.3x4.5) 3.90μH ~ 330.00μH DCR 0.015Ω ~ 0.990Ω IDC 6.50A ~ 0.50A
TPSRH125 (12.3x12.3x6.0) 1.30μH ~ 1000.00μH DCR 0.012Ω ~ 1.530Ω IDC 8.00A ~ 0.40A
TPSRH127 (12.3x12.3x8.0) 1.20μH ~ 1000.00μH DCR 0.007Ω ~ 1.820Ω IDC 9.80A ~ 0.55A
TPSRH103R (10.3x10.4x3.0) 10.00μH ~ 150.00μH DCR 0.0581Ω ~ 0.8763Ω IDC 2.70A ~ 0.70A
TPSRH104R (10.3x10.4x4.0) 1.30μH ~ 330.00μH DCR 0.0081Ω ~ 1.090Ω IDC 10.0A ~ 0.70A
TPSRH105R (10.3x10.4x5.0) 10.00μH ~ 1000.00μH DCR 0.0258Ω ~ 1.9464Ω IDC 3.45A ~ 0.35A
TPSRH2D18A (3.2x3.2x2.0) 2.20μH ~ 33.00μH DCR 0.043Ω ~ 0.481Ω IDC 0.85A ~ 0.23A
TPSRH3D16A (4.0x4.0x1.8) 1.50μH ~ 33.00μH DCR 0.052Ω ~ 0.675Ω IDC 1.55A ~ 0.32A
TPSRH3D16 (3.9x3.9x2.0) 1.00μH ~ 33.00μH DCR 0.030Ω ~ 0.750Ω IDC 2.00A ~ 0.30A
TPSRH3D18 (3.9x3.9x2.1) 1.00μH ~ 47.00μH DCR 0.056Ω ~ 1.680Ω IDC 2.50A ~ 0.35A
TPSRH3D28 (3.9x3.9x3.2)3.30μH ~ 47.00μHDCR 0.072Ω ~ 0.599ΩIDC 2.00A ~ 0.48A
TPSRH4D18 (4.7x4.7x2.0)1.00μH ~ 180.00μHDCR 0.045Ω ~ 4.000ΩIDC 1.72A ~ 0.14A
TPSRH4D28 (4.7x4.7x3.0)1.20μH ~ 390.00μHDCR 0.0236Ω ~ 2.830ΩIDC 2.56A ~ 0.13A
TPSRH5D18 (5.7x5.7x2.0)4.10μH ~ 330.00μHDCR 0.057Ω ~ 4.340ΩIDC 1.95A ~ 0.18A
TPSRH5D28 (5.7x5.7x3.0)2.60μH ~ 680.00μHDCR 0.018Ω ~ 4.150ΩIDC 2.60A ~ 0.16A
TPSRH6D28 (6.7x6.7x3.0)3.00μH ~ 680.00μHDCR 0.024Ω ~ 5.150ΩIDC 3.00A ~ 0.20A
TPSRH6D38 (6.7x6.7x4.0)3.30μH ~ 1000.00μHDCR 0.020Ω ~ 5.700ΩIDC 3.50A ~ 0.20A
TPSRH8D28 (8.3x8.3x3.0)2.50μH ~ 100.00μHDCR 0.015Ω ~ 0.410ΩIDC 4.50A ~ 0.75A
TPSRH8D43 (8.3x8.3x4.5)2.00μH ~ 100.00μHDCR 0.014Ω ~ 0.360ΩIDC 7.00A ~ 1.30A
TPSRH124B(12.2x12.2x4.7)6.8μH pin(2-4)DCR Max. 733mΩ pin(3-1), Max. 26mΩ pin(2-4)IDC 5.0A pin(2-4), 0.65A pin(3-1)
TPSRH125B(12.2x12.2x6.2)22μH pin(2-4), pin(1-3)DCR Max. 107mΩ pin(1-3)IDC 2.3A pin(2-4), 2.3A pin(3-1)
TPSRH127B(12.2x12.2x8.0)100μH pin(1-2), pin(3-4)DCR Max. 600mΩ pin(1-2), Max. 600mΩ pin(3-4)IDC 1.7A pin(1-2), 1.7A pin(3-4)

Dimensions & Configurations (Unit: mm) (TPSRH-62B/64B)

SMD Shielded Power Inductors (TPSRH-62B/64B) DimensionsSMD Shielded Power Inductors (TPSRH-62B/64B) Dimensions
Type A ± 0.3 B ± 0.3 C ± 0.3 D(max) E ± 0.2 F G H I
TPSRH62B 6.2 5.9 6.6 3.0 1.5 4.6 1.9 1.4 4.6
TPSRH64B 6.2 5.9 6.6 5.0 1.5 4.6 1.9 1.4 4.6

Note: Design as Customer's Requested Specifications.

Electrical Characteristics (TPSRH62B)

Part Number Inductance (µH) Test Freq. ( Hz ) DCR (Ω) (max) IDC (A) (max)
TPSRH62B - 2R9N 2.90 7.96M 0.068 1.94
TPSRH62B - 3R3N 3.30 7.96M 0.075 1.80
TPSRH62B - 4R0N 4.00 7.96M 0.080 1.63
TPSRH62B - 4R7N 4.70 7.96M 0.090 1.55
TPSRH62B - 5R5N 5.50 7.96M 0.096 1.40
TPSRH62B - 100M 10.00 1K 0.150 1.10
TPSRH62B - 120M 12.00 1K 0.200 1.00
TPSRH62B - 150M 15.00 1K 0.230 0.90
TPSRH62B - 180M 18.00 1K 0.270 0.80
TPSRH62B - 220M 22.00 1K 0.340 0.74
TPSRH62B - 270M 27.00 1K 0.380 0.66
TPSRH62B - 330M 33.00 1K 0.450 0.59
TPSRH62B - 390M 39.00 1K 0.490 0.54
TPSRH62B - 470M 47.00 1K 0.690 0.50
TPSRH62B - 560M 56.00 1K 0.780 0.46
TPSRH62B - 680M 68.00 1K 1.070 0.42
TPSRH62B - 820M 82.00 1K 1.210 0.38
TPSRH62B - 101M 100.00 1K 1.390 0.34
TPSRH62B - 121M 120.00 1K 1.900 0.31
TPSRH62B - 151M 150.00 1K 2.180 0.28
TPSRH62B - 181M 180.00 1K 2.770 0.26
TPSRH62B - 221M 220.00 1K 3.120 0.23
TPSRH62B - 271M 270.00 1K 4.380 0.22
TPSRH62B - 331M 330.00 1K 4.940 0.19

Note: 2R9~5R5 Test Freq.: 7.96MHz; 100~331 Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=25% typ. at IDC.

Electrical Characteristics (TPSRH64B)

Part Number Inductance (µH) Test Freq. ( Hz ) DCR (Ω) (max) IDC (A) (max)
TPSRH64B - 2R9N 2.90 1 0.047 1.80
TPSRH64B - 3R3N 3.30 1 0.050 1.75
TPSRH64B - 4R0N 4.00 1 0.060 1.65
TPSRH64B - 4R7N 4.70 1 0.065 1.55
TPSRH64B - 5R5N 5.50 1 0.070 1.45
TPSRH64B - 100M 10.00 1 0.120 1.35
TPSRH64B - 120M 12.00 1 0.130 1.22
TPSRH64B - 150M 15.00 1 0.180 1.11
TPSRH64B - 180M 18.00 1 0.240 1.02
TPSRH64B - 220M 22.00 1 0.270 0.91
TPSRH64B - 270M 27.00 1 0.300 0.82
TPSRH64B - 330M 33.00 1 0.330 0.74
TPSRH64B - 390M 39.00 1 0.370 0.69
TPSRH64B - 470M 47.00 1 0.520 0.62
TPSRH64B - 560M 56.00 1 0.560 0.58
TPSRH64B - 680M 68.00 1 0.630 0.51
TPSRH64B - 820M 82.00 1 0.710 0.46
TPSRH64B - 101M 100.00 1 1.030 0.42
TPSRH64B - 121M 120.00 1 1.150 0.38
TPSRH64B - 151M 150.00 1 1.680 0.35
TPSRH64B - 181M 180.00 1 1.870 0.32
TPSRH64B - 221M 220.00 1 2.080 0.29
TPSRH64B - 271M 270.00 1 2.370 0.26
TPSRH64B - 331M 330.00 1 2.670 0.23
TPSRH64B - 391M 390.00 1 2.940 0.22
TPSRH64B - 471M 470.00 1 3.930 0.20
TPSRH64B - 561M 560.00 1 5.430 0.18
TPSRH64B - 681M 680.00 1 7.320 0.17
TPSRH64B - 821M 820.00 1 8.240 0.15
TPSRH64B - 102M 1000.00 1 9.260 0.14

Note: Test Freq. : 1KHz / 0.25V.
Operating Temp. : -40°C ~ +85°C.
Inductance drop=25% typ. at IDC.

Order Codes (TPSRH62B, TPSRH64B)

TPSRH62B - 2R9 N
1 23
Part Number
TPSRH62B
TPSRH64B
 
Inductance
2R9 2.90µH
120 12.00µH
121 120.00µH
Tolerance
K 10%
L 15%
M 20%
N 30%