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Power Inductor SMT Shielded - TCRH Series

Power Inductor SMT Shielded - TCRH Series

SMT Shielded Power Inductors

Features

  • Magnetically shielded construction
  • Compact and thin
  • Large Current and Low DCR
Applications
  • DC-DC converter of portable equipment.
  • Camcorder, LCD television set, Digital camera, P.D.A., Notebook.
Dimensions & Configurations (Unit In mm)
power inductors
Type A±0.3 B±0.3 C(max) D(max) E(Ref.) F(Ref.) G H I
TCRH3D16 3.9 3.9 2.0 5.6 1.0 3.5 4.6 1.60 1.4
TCRH3D18 3.9 3.9 2.1 5.6 1.0 3.7 4.6 1.60 1.4
TCRH3D28 3.9 3.9 3.2 5.6 1.0 3.7 4.6 1.60 1.4
TCRH4D18 4.7 4.7 2.0 6.9 1.5 4.5 5.3 1.90 1.5
TCRH4D28 4.7 4.7 3.0 6.9 1.5 4.5 5.3 1.90 1.5
TCRH5D18 5.7 5.7 2.0 8.2 2.0 5.5 6.3 2.15 2.0
TCRH5D28 5.7 5.7 3.0 8.2 2.0 5.5 6.3 2.15 2.0
TCRH6D28 6.7 6.7 3.0 9.5 2.0 6.5 7.3 2.65 2.0
TCRH6D38 6.7 6.7 4.0 9.5 2.0 6.5 7.3 2.65 2.0
  • Design as Customer's Requested Specifications.
Electrical Characteristics for TCRH3D16 Series
Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH3D16 - 1R0N 1.00 100 0.030 2.00
TCRH3D16 - 1R5N 1.50 100 0.040 1.60
TCRH3D16 - 1R8N 1.80 100 0.046 1.40
TCRH3D16 - 2R2N 2.20 100 0.054 1.30
TCRH3D16 - 2R7N 2.70 100 0.069 1.10
TCRH3D16 - 3R3N 3.30 100 0.075 1.00
TCRH3D16 - 3R9N 3.90 100 0.090 0.90
TCRH3D16 - 4R7N 4.70 100 0.112 0.85
TCRH3D16 - 5R6N 5.60 100 0.118 0.800
TCRH3D16 - 6R8N 6.80 100 0.141 0.700
TCRH3D16 - 8R2N 8.20 100 0.184 0.650
TCRH3D16 - 100M 10.00 1 0.230 0.600
TCRH3D16 - 120M 12.00 1 0.250 0.540
TCRH3D16 - 150M 15.00 1 0.310 0.500
TCRH3D16 - 180M 18.00 1 0.380 0.420
TCRH3D16 - 220M 22.00 1 0.500 0.380
TCRH3D16 - 270M 27.00 1 0.570 0.350
TCRH3D16 - 330M 33.00 1 0.750 0.300
  • Test Freq.: Under the 100uH at 100KHz / 0.25V; Above in the 100uH at 1KHz / 0.3V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.

Electrical Characteristics for TCRH3D18 Series
Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH3D18 - 1R0N 1.00 100 0.056 2.50
TCRH3D18 - 1R5N 1.50 100 0.073 2.30
TCRH3D18 - 1R8N 1.80 100 0.083 2.00
TCRH3D18 - 2R2N 2.20 100 0.096 1.90
TCRH3D18 - 2R7N 2.70 100 0.124 1.70
TCRH3D18 - 3R3N 3.30 100 0.127 1.50
TCRH3D18 - 3R9N 3.90 100 0.162 1.40
TCRH3D18 - 4R7N 4.70 100 0.188 1.35
TCRH3D18 - 5R6N 5.60 100 0.230 1.20
TCRH3D18 - 6R8N 6.80 100 0.270 1.10
TCRH3D18 - 100M 10.00 1 0.390 0.90
TCRH3D18 - 120M 12.00 1 0.400 0.80
TCRH3D18 - 150M 15.00 1 0.480 0.75
TCRH3D18 - 180M 18.00 1 0.530 0.65
TCRH3D18 - 220M 22.00 1 0.740 0.60
TCRH3D18 - 270M 27.00 1 0.810 0.50
TCRH3D18 - 330M 33.00 1 1.090 0.45
TCRH3D18 - 390M 39.00 1 1.190 0.40
TCRH3D18 - 470M 47.00 1 1.680 0.35
  • Test Freq.: Under the 100uH at 100KHz / 0.25V; Above in the 100uH at 1KHz / 0.3V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.

Electrical Characteristics for TCRH3D28 Series
Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH3D28 - 3R3N 3.30 100 0.072 2.00
TCRH3D28 - 4R7N 4.70 100 0.088 1.65
TCRH3D28 - 6R8N 6.80 100 0.119 1.24
TCRH3D28 - 100M 10.00 1 0.145 1.05
TCRH3D28 - 150M 15.00 1 0.213 0.90
TCRH3D28 - 220M 22.00 1 0.335 0.76
TCRH3D28 - 330M 33.00 1 0.481 0.58
TCRH3D28 - 470M 47.00 1 0.599 0.48
  • Test Freq.: Under the 100uH at 100KHz / 0.25V; Above in the 100uH at 1KHz / 0.3V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.

Electrical Characteristics for TCRH4D18 Series
Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH4D18 - 1R0N 1.00 100 0.045 1.72
TCRH4D18 - 2R2N 2.20 100 0.075 1.32
TCRH4D18 - 2R7N 2.70 100 0.105 1.28
TCRH4D18 - 3R3N 3.30 100 0.110 1.04
TCRH4D18 - 3R9N 3.90 100 0.155 0.88
TCRH4D18 - 4R7N 4.70 100 0.162 0.84
TCRH4D18 - 5R6N 5.60 100 0.170 0.80
TCRH4D18 - 6R8N 6.80 100 0.200 0.76
TCRH4D18 - 8R2N 8.20 100 0.245 0.68
TCRH4D18 - 100M 10.00 100 0.200 0.61
TCRH4D18 - 120M 12.00 100 0.210 0.56
TCRH4D18 - 150M 15.00 100 0.240 0.50
TCRH4D18 - 180M 18.00 100 0.338 0.48
TCRH4D18 - 220M 22.00 100 0.397 0.41
TCRH4D18 - 270M 27.00 100 0.441 0.35
TCRH4D18 - 330M 33.00 100 0.694 0.32
TCRH4D18 - 390M 39.00 100 0.709 0.30
TCRH4D18 - 470M 47.00 100 0.922 0.28
TCRH4D18 - 560M 56.00 100 1.080 0.26
TCRH4D18 - 680M 68.00 100 1.300 0.24
TCRH4D18 - 820M 82.00 100 1.550 0.22
TCRH4D18 - 101M 100.00 100 1.730 0.20
TCRH4D18 - 121M 120.00 100 2.390 0.18
TCRH4D18 - 151M 150.00 100 2.670 0.15
TCRH4D18 - 181M 180.00 100 4.000 0.14
  • Test Freq.: 100KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.
Electrical Characteristics for TCRH4D28 Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH4D28 - 1R2N 1.20 100 0.0236 2.56
TCRH4D28 - 1R8N 1.80 100 0.0275 2.20
TCRH4D28 - 2R2N 2.20 100 0.0313 2.04
TCRH4D28 - 2R7N 2.70 100 0.0433 1.60
TCRH4D28 - 3R3N 3.30 100 0.0492 1.57
TCRH4D28 - 3R9N 3.90 100 0.0648 1.44
TCRH4D28 - 4R7N 4.70 100 0.0720 1.32
TCRH4D28 - 5R6N 5.60 100 0.1009 1.17
TCRH4D28 - 6R8N 6.80 100 0.1089 1.12
TCRH4D28 - 8R2N 8.20 100 0.1175 1.04
TCRH4D28 - 100M 10.00 100 0.1283 1.00
TCRH4D28 - 120M 12.00 100 0.1316 0.84
TCRH4D28 - 150M 15.00 100 0.1490 0.76
TCRH4D28 - 180M 18.00 100 0.1660 0.72
TCRH4D28 - 220M 22.00 100 0.2350 0.70
TCRH4D28 - 270M 27.00 100 0.2610 0.58
TCRH4D28 - 330M 33.00 100 0.3780 0.56
TCRH4D28 - 390M 39.00 100 0.3837 0.50
TCRH4D28 - 470M 47.00 100 0.5870 0.48
TCRH4D28 - 560M 56.00 100 0.6245 0.41
TCRH4D28 - 680M 68.00 100 0.6990 0.35
TCRH4D28 - 820M 82.00 100 0.9148 0.32
TCRH4D28 - 101M 100.00 100 1.020 0.29
TCRH4D28 - 121M 120.00 100 1.270 0.27
TCRH4D28 - 151M 150.00 100 1.350 0.24
TCRH4D28 - 181M 180.00 100 1.540 0.22
TCRH4D28 - 221M 220.00 100 1.720 0.20
TCRH4D28 - 271M 270.00 100 1.950 0.16
TCRH4D28 - 331M 330.00 100 2.660 0.14
TCRH4D28 - 391M 390.00 100 2.830 0.13
  • Test Freq.: 100KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.
Electrical Characteristics for TCRH5D18 Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH5D18 - 4R1N 4.10 10 0.057 1.95
TCRH5D18 - 5R4N 5.40 10 0.076 1.60
TCRH5D18 - 6R2N 6.20 10 0.096 1.40
TCRH5D18 - 8R9N 8.90 10 0.116 1.25
TCRH5D18 - 100M 10.00 10 0.124 1.20
TCRH5D18 - 120M 12.00 10 0.153 1.10
TCRH5D18 - 150M 15.00 10 0.196 0.97
TCRH5D18 - 180M 18.00 10 0.210 0.85
TCRH5D18 - 220M 22.00 10 0.290 0.80
TCRH5D18 - 270M 27.00 10 0.330 0.75
TCRH5D18 - 330M 33.00 10 0.386 0.65
TCRH5D18 - 390M 39.00 10 0.520 0.57
TCRH5D18 - 470M 47.00 10 0.595 0.54
TCRH5D18 - 560M 56.00 10 0.665 0.50
TCRH5D18 - 680M 68.00 10 0.840 0.43
TCRH5D18 - 820M 82.00 10 0.978 0.41
TCRH5D18 - 101M 100.00 10 1.200 0.36
TCRH5D18 - 121M 120.00 10 1.500 0.33
TCRH5D18 - 151M 150.00 10 1.710 0.31
TCRH5D18 - 181M 180.00 10 2.240 0.28
TCRH5D18 - 221M 220.00 10 2.440 0.23
TCRH5D18 - 271M 270.00 10 3.380 0.21
TCRH5D18 - 331M 330.00 10 4.340 0.18
  • Test Freq.: 10KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.
Electrical Characteristics for TCRH5D28 Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH5D28 - 2R6N 2.60 10 0.018 2.60
TCRH5D28 - 3R0N 3.00 10 0.024 2.40
TCRH5D28 - 4R2N 4.20 10 0.031 2.20
TCRH5D28 - 5R3N 5.30 10 0.038 1.90
TCRH5D28 - 6R2N 6.20 10 0.045 1.80
TCRH5D28 - 8R2N 8.20 10 0.053 1.60
TCRH5D28 - 100M 10.00 10 0.065 1.30
TCRH5D28 - 120M 12.00 10 0.076 1.20
TCRH5D28 - 150M 15.00 10 0.103 1.10
TCRH5D28 - 180M 18.00 10 0.110 1.00
TCRH5D28 - 220M 22.00 10 0.122 0.90
TCRH5D28 - 270M 27.00 10 0.175 0.85
TCRH5D28 - 330M 33.00 10 0.189 0.75
TCRH5D28 - 390M 39.00 10 0.212 0.70
TCRH5D28 - 470M 47.00 10 0.260 0.62
TCRH5D28 - 560M 56.00 10 0.305 0.58
TCRH5D28 - 680M 68.00 10 0.355 0.52
TCRH5D28 - 820M 82.00 10 0.463 0.46
TCRH5D28 - 101M 100.00 10 0.520 0.42
TCRH5D28 - 121M 120.00 10 0.560 0.40
TCRH5D28 - 151M 150.00 10 0.680 0.35
TCRH5D28 - 181M 180.00 10 0.930 0.32
TCRH5D28 - 221M 220.00 10 1.150 0.30
TCRH5D28 - 271M 270.00 10 1.560 0.27
TCRH5D28 - 331M 330.00 10 1.980 0.25
TCRH5D28 - 391M 390.00 10 2.500 0.22
TCRH5D28 - 471M 470.00 10 2.700 0.20
TCRH5D28 - 561M 560.00 10 3.120 0.18
TCRH5D28 - 681M 680.00 10 4.150 0.16
  • Test Freq.: 10KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.
Electrical Characteristics for TCRH6D28 Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH6D28 - 3R0N 3.00 10 0.024 3.00
TCRH6D28 - 3R9N 3.90 10 0.027 2.60
TCRH6D28 - 5R0N 5.00 10 0.031 2.40
TCRH6D28 - 6R0N 6.00 10 0.035 2.25
TCRH6D28 - 7R3N 7.30 10 0.054 2.10
TCRH6D28 - 8R6N 8.60 10 0.058 1.85
TCRH6D28 - 100M 10.00 10 0.065 1.70
TCRH6D28 - 120M 12.00 10 0.070 1.55
TCRH6D28 - 150M 15.00 10 0.084 1.40
TCRH6D28 - 180M 18.00 10 0.095 1.32
TCRH6D28 - 220M 22.00 10 0.128 1.20
TCRH6D28 - 270M 27.00 10 0.142 1.05
TCRH6D28 - 330M 33.00 10 0.165 0.97
TCRH6D28 - 390M 39.00 10 0.210 0.86
TCRH6D28 - 470M 47.00 10 0.238 0.80
TCRH6D28 - 560M 56.00 10 0.277 0.73
TCRH6D28 - 680M 68.00 10 0.304 0.65
TCRH6D28 - 820M 82.00 10 0.390 0.60
TCRH6D28 - 101M 100.00 10 0.535 0.54
TCRH6D28 - 121M 120.00 10 0.750 0.51
TCRH6D28 - 151M 150.00 10 0.950 0.47
TCRH6D28 - 181M 180.00 10 1.200 0.41
TCRH6D28 - 221M 220.00 10 1.500 0.37
TCRH6D28 - 271M 270.00 10 1.700 0.33
TCRH6D28 - 331M 330.00 10 2.150 0.28
TCRH6D28 - 391M 390.00 10 2.250 0.27
TCRH6D28 - 471M 470.00 10 3.150 0.21
TCRH6D28 - 561M 560.00 10 3.750 0.20
TCRH6D28 - 681M 680.00 10 5.150 0.20
  • Test Freq.: 10KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.
Electrical Characteristics for TCRH6D38 Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH6D38 - 3R3N 3.30 10 0.020 3.50
TCRH6D38 - 5R0N 5.00 10 0.024 2.90
TCRH6D38 - 6R2N 6.20 10 0.027 2.50
TCRH6D38 - 7R4N 7.40 10 0.031 2.30
TCRH6D38 - 8R7N 8.70 10 0.034 2.20
TCRH6D38 - 100M 10.00 10 0.038 2.00
TCRH6D38 - 120M 12.00 10 0.053 1.70
TCRH6D38 - 150M 15.00 10 0.057 1.60
TCRH6D38 - 180M 18.00 10 0.092 1.50
TCRH6D38 - 220M 22.00 10 0.096 1.30
TCRH6D38 - 270M 27.00 10 0.109 1.20
TCRH6D38 - 330M 33.00 10 0.124 1.10
TCRH6D38 - 390M 39.00 10 0.138 1.00
TCRH6D38 - 470M 47.00 10 0.155 0.95
TCRH6D38 - 560M 56.00 10 0.202 0.85
TCRH6D38 - 680M 68.00 10 0.234 0.75
TCRH6D38 - 820M 82.00 10 0.324 0.70
TCRH6D38 - 101M 100.00 10 0.358 0.65
TCRH6D38 - 121M 120.00 10 0.470 0.59
TCRH6D38 - 151M 150.00 10 0.580 0.54
TCRH6D38 - 181M 180.00 10 0.690 0.49
TCRH6D38 - 221M 220.00 10 0.890 0.43
TCRH6D38 - 271M 270.00 10 1.290 0.40
TCRH6D38 - 331M 330.00 10 1.700 0.37
TCRH6D38 - 391M 390.00 10 1.750 0.34
TCRH6D38 - 471M 470.00 10 2.200 0.32
TCRH6D38 - 561M 560.00 10 2.850 0.29
TCRH6D38 - 681M 680.00 10 3.200 0.25
TCRH6D38 - 821M 820.00 10 4.050 0.22
TCRH6D38 - 102M 1000.00 10 5.700 0.20
  • Test Freq.: 10KHz / 0.1V.
  • Operating Temp.: -40°C ~ +85°C.
  • Inductance drop=35% typ. at IDC.

How to Order
TCRH4D18 - 1R0 M
1 23
1 Type
2 Inductance
CodeInductance
1R01.00µH
120 12.00µH
121 120.00µH
3 Tolerance
CodeTolerance
K10%
L15%
M20%
N30%

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