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power inductors smt - tcsh series

power inductors smt - tcsh series

smd power inductors

features

  • various high power inductors are superior to be high saturation for surface mounting
applications
  • power supply for vcrs, oa equipment digital camera, lcd
    television set, notebook, portable communication equipments,
    dc/dc converters, etc..
dimensions & configurations (unit in mm)
power inductors
type a b c (max) d(typ.) e(typ.) f(typ.) g h(typ.) i(typ.) j(typ.)
tcsh0301 3.85 ± 0.30 3.85 ± 0.30 1.30 1.60 0.50 3.20 3.9 ± 0.2 4.55 1.90 3.0
tcsh0302 3.85 ± 0.30 3.85 ± 0.30 2.0 1.60 0.50 3.20 3.9 ± 0.2 4.55 1.90 3.0
tcsh0303 3.85 ± 0.30 3.85 ± 0.30 3.0 1.60 0.50 3.20 3.9 ± 0.2 4.55 1.90 3.0
tcsh0501 5.3max 5.3max 1.30 1.60 0.50 4.20 5.4 ± 0.4 5.7 1.90 3.9
tcsh0502 5.3max 5.3max 2.0 1.60 0.50 4.20 5.4 ± 0.4 5.7 1.90 3.9
tcsh0503 5.3max 5.3max 3.0 1.60 0.50 4.20 5.4 ± 0.4 5.7 1.90 3.9
tcsh0601 5.9 ± 0.2 5.9 ± 0.2 1.2 2.40 0.80 3.20 6.4 ± 0.3 6.5 2.70 4.4
tcsh06015 5.9 ± 0.2 5.9 ± 0.2 1.5 2.40 0.80 3.20 6.4 ± 0.3 6.5 2.70 4.4
tcsh0602 5.9 ± 0.2 5.9 ± 0.2 2.0 2.40 0.80 3.20 6.4 ± 0.3 6.5 2.70 4.4
tcsh06025 5.9 ± 0.2 5.9 ± 0.2 2.5 2.40 0.80 3.20 6.4 ± 0.3 6.5 2.70 4.4
tcsh0603 5.9 ± 0.2 5.9 ± 0.2 3.0 2.40 0.80 3.20 6.4 ± 0.3 6.5 2.70 4.4
  • design as customer's requested specifications.
electrical characteristics for tcsh0301 series
part number inductance (µh) test freq. ( khz ) dcr (Ω) (max) idc (a) (max)
tcsh0301 - 1r0n 1.0 100 0.060 1.60
tcsh0301 - 1r2n 1.2 100 0.065 1.40
tcsh0301 - 1r5n 1.5 100 0.077 1.24
tcsh0301 - 1r8n 1.8 100 0.093 1.22
tcsh0301 - 2r2n 2.2 100 0.125 1.20
tcsh0301 - 3r3n 3.3 100 0.187 0.89
tcsh0301 - 3r9n 3.9 100 0.220 0.78
tcsh0301 - 4r7n 4.7 100 0.240 0.71
tcsh0301 - 5r6n 5.6 100 0.320 0.62
tcsh0301 - 6r8n 6.8 100 0.350 0.57
tcsh0301 - 8r2n 8.2 100 0.470 0.52
tcsh0301 - 100m 10 100 0.570 0.47
tcsh0301 - 120m 12 100 0.750 0.43
tcsh0301 - 150m 15 100 0.810 0.38
tcsh0301 - 180m 18 100 1.060 0.35
tcsh0301 - 220m 22 100 1.150 0.32
tcsh0301 - 270m 27 100 1.670 0.29
tcsh0301 - 330m 33 100 1.840 0.28
tcsh0301 - 390m 39 100 2.310 0.25
tcsh0301 - 470m 47 100 2.630 0.22
tcsh0301 - 560m 56 100 2.860 0.20
tcsh0301 - 680m 68 100 3.940 0.18
tcsh0301 - 820m 82 100 4.900 0.16
tcsh0301 - 101m 100 1 5.740 0.14
tcsh0301 - 121m 120 1 7.310 0.13
tcsh0301 - 151m 150 1 9.080 0.12
  • 1.0 ~82uh test freq.: 100khz/0.25v;100 ~150uh test freq.: 1khz / 0.3v.
  • idc: the current when the inductance becomes 35% lower than its mominal value.(ta=20°c)
electrical characteristics for tcsh0302 series
part number inductance (µh) test freq. ( khz ) dcr (Ω) (max) idc (a) (max)
tcsh0302 - 1r0n 1.0 100 0.030 1.80
tcsh0302 - 1r2n 1.2 100 0.083 1.70
tcsh0302 - 1r5n 1.5 100 0.052 1.60
tcsh0302 - 1r8n 1.8 100 0.056 1.55
tcsh0302 - 2r2n 2.2 100 0.058 1.50
tcsh0302 - 2r7n 2.7 100 0.060 0.15
tcsh0302 - 3r3n 3.3 100 0.061 1.30
tcsh0302 - 4r7n 4.7 100 0.146 1.10
tcsh0302 - 5r6n 5.6 100 0.176 0.95
tcsh0302 - 6r8n 6.8 100 0.238 0.90
tcsh0302 - 8r2n 8.2 100 0.272 0.80
tcsh0302 - 100m 10 100 0.30 0.70
tcsh0302 - 120m 12 100 0.47 0.61
tcsh0302 - 150m 15 100 0.59 0.52
tcsh0302 - 220m 22 100 0.63 0.44
tcsh0302 - 330m 33 100 1.07 0.43
tcsh0302 - 470m 47 100 1.31 0.34
tcsh0302 - 680m 68 100 2.61 0.25
tcsh0302 - 820m 82 100 2.95 0.20
tcsh0302 - 101m 100 1 3.25 0.19
tcsh0302 - 151m 150 1 3.55 0.12
tcsh0302 - 331m 330 1 7.28 0.08
tcsh0302 - 681m 680 1 13.37 0.07
  • 1.0 ~82uh test freq.: 100khz/0.25v;100 ~680uh test freq.: 1khz / 0.3v.
  • idc: the current when the inductance becomes 35% lower than its mominal value.(ta=20°c)

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