tokenonline global worldwide service
smt large current power inductor - tcpa series

smt large current power inductor - tcpa series

tcpa - large current power inductors

features

  • smt power inductor
  • low profile: 4.0mm ~ 6.5mm
  • for large current use: 10 ~ 60 amp
  • low dcr
  • high frequency (up to 1mhz)
applications
  • laptop computer / notebook computer
  • graphic card/ vga module
  • dc/dc converter or vrm applications
  • thin type on-board power supply module for exchanger
  • inductor for general purpose use
tcpa configurations & dimensions (unit: mm)
large current power inductor tcpa configurations & dimensions
type a b c d e
tcpa0603 6.8max 7.1 ± 0.3 3.0 max. 3.0 ± 0.3 1.6 ± 0.3
tcpa0603a 6.8max 7.1 ± 0.3 3.0 max. 3.0 ± 0.3 1.6 ± 0.3
tcpa1040 10.5 ± 0.5 11.5 ± 1.0 4.0 max. 3.0 ref. 2.3 ref.
tcpa1040a 10.5 ± 0.5 11.5 ± 1.0 4.0 max. 2.5 ref. 2.3 ref.
tcpa1040b 10.5 ± 0.5 11.5 ± 1.0 4.0 max. 3.0 ref. 2.3 ref.
tcpa1040c 10.5 ± 0.5 11.5 ± 1.0 4.0 max. 3.0 ref. 2.3 ref.
tcpa1235 12.8 ± 0.5 13.2 ± 1.0 3.5 max. 3.8 ref. 2.5 ref.
tcpa1240 12.8 ± 0.5 13.2 ± 1.0 4.0 max. 3.8 ref. 2.5 ref.
tcpa1250 12.8 ± 0.5 13.2 ± 1.0 5.0 max. 3.8 ref. 2.5 ref.
tcpa1265 12.8 ± 0.5 13.2 ± 1.0 6.5 max. 3.8 ref. 2.5 ref.

electrical characteristics for tcpa0603 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-0603-r10m 0.10 1.5 1.7 32.5 60
tcpa-0603-r15m 0.15 1.9 2.5 26 52
tcpa-0603-r20m 0.20 2.4 3.0 24 41
tcpa-0603-r22m 0.22 2.5 2.8 23 40
tcpa-0603-r33m 0.33 3.5 3.9 20 30
tcpa-0603-r47m 0.47 4.0 4.2 17.5 26
tcpa-0603-r68m 0.68 5.0 5.5 15.5 25
tcpa-0603-r82m 0.82 6.7 8.0 13 24
tcpa-0603-1r0m 1.0 9 10.0 11 22
tcpa-0603-1r5m 1.5 14 15.0 9 18
tcpa-0603-2r2m 2.2 18 20.0 8 14
tcpa-0603-3r3m 3.3 28 30.0 6 13.5
tcpa-0603-4r7m 4.7 37 40.0 5.5 10
tcpa-0603-6r8m 6.8 54 60.0 4.5 8
tcpa-0603-8r2m 8.2 64 68.0 4 7.5
tcpa-0603-100m 10.0 102 105.0 3 7
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 25%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa0603a series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-0603a-1r0m 1.0 7.6 8.0 12.5 9.5
tcpa-0603a-1r5m 1.5 11.7 12.5 10.5 8.0
tcpa-0603a-2r2m 2.2 15.7 16.5 9.0 7.0
tcpa-0603a-3r3m 3.3 24.8 26.0 7.0 6.5
tcpa-0603a-4r7m 4.7 31.8 33.4 6.0 4.0
tcpa-0603a-6r8m 6.8 44.6 46.8 5.5 4.0
tcpa-0603a-8r2m 8.2 52.3 54.9 5.0 4.0
tcpa-0603a-100m 10.0 67.8 71.2 4.0 3.5
tcpa-0603a-220m 22.0 128.9 135.0 2.9 2.5
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 25%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1040 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1040-r19m 0.19 0.50 0.60 44 44
tcpa-1040-r24m 0.24 0.70 0.80 38 38
tcpa-1040-r36m 0.36 0.85 0.95 35 35
tcpa-1040-r47m 0.47 1.20 1.40 32 32
tcpa-1040-r56m 0.56 1.25 1.35 30 30
tcpa-1040-r68m 0.68 1.60 1.80 25 30
tcpa-1040-r78m 0.78 1.60 1.70 25 25
tcpa-1040-1r0m 1.0 2.20 2.50 20 20
tcpa-1040-1r8m 1.8 4.50 5.00 15 15
tcpa-1040-2r0m 2.0 5.20 5.80 14 14
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1040a series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1040a-r19m 0.19 0.70 0.80 38 60
tcpa-1040a-r22m 0.22 0.60 0.80 38 50
tcpa-1040a-r36m 0.36 1.10 1.20 30 50
tcpa-1040a-r47m 0.47 1.50 1.70 28 45
tcpa-1040a-r56m 0.56 1.60 1.70 25 40
tcpa-1040a-r68m 0.68 1.60 1.80 25 30
tcpa-1040a-1r0m 1.0 2.80 3.20 21 30
tcpa-1040a-1r5m 1.5 4.50 5.00 15 20
tcpa-1040a-2r5m 2.5 8.50 9.50 13 18
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1040b series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1040b-r19m 0.19 0.875 0.95 40 90
tcpa-1040b-r36m 0.36 1.30 1.40 31.5 60
tcpa-1040b-r56m 0.56 1.70 1.80 27.5 49
tcpa-1040b-1r0m 1.0 3.70 4.10 17.5 36
tcpa-1040b-1r5m 1.5 5.30 5.80 15 27.5
tcpa-1040b-2r2m 2.2 8.20 9.00 12 25.5
tcpa-1040b-3r3m 3.3 10.80 11.80 10 18.6
tcpa-1040b-4r7m 4.7 15.00 16.50 9.5 17
tcpa-1040b-5r6m 5.6 17.60 19.30 8.5 16
tcpa-1040b-6r8m 6.8 21.20 23.30 8.0 13.5
tcpa-1040b-8r2m 8.2 31.00 34.00 7.0 12.5
tcpa-1040b-100m 10 33.20 36.50 6.8 12
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1040c series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1040c-r19m 0.19 0.70 0.80 40.0 46
tcpa-1040c-r24m 0.24 0.85 0.95 33 44
tcpa-1040c-r36m 0.36 1.05 1.15 32 30
tcpa-1040c-r47m 0.47 1.53 1.68 30 30
tcpa-1040c-r56m 0.56 1.60 1.80 32 22
tcpa-1040c-r78m 0.78 1.80 1.90 27 22
tcpa-1040c-1r0m 1.0 2.30 2.50 25 20
tcpa-1040c-1r8m 1.8 4.50 5.00 17 16
tcpa-1040c-2r0m 2.0 5.20 5.80 16 14
tcpa-1040c-4r7m 4.7 12.90 14.20 9.5 7.6
tcpa-1040c-6r8m 6.8 17.50 19.30 9.0 7.5
tcpa-1040c-100m 10 27.80 30.50 7.5 7.1
tcpa-1040c-150m 15 40.90 45.00 6.25 6.0
tcpa-1040c-220m 22 60.40 66.00 5.0 4.5
tcpa-1040c-330m 33 87.50 94.50 4.4 4.0
tcpa-1040c-470m 47 132.0 145.0 4.0 3.0
tcpa-1040c-101m 100 249.0 270.0 3.00 2.25
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1235 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1235-r10m 0.10 0.8 0.96 43 84
tcpa-1235-r15m 0.15 1.0 1.2 41 75
tcpa-1235-r22m 0.22 1.1 1.3 38.5 65
tcpa-1235-r33m 0.33 1.3 1.5 36.5 62
tcpa-1235-r47m 0.47 1.6 2.0 32 55
tcpa-1235-r60m 0.60 1.8 2.2 29 51
tcpa-1235-r68m 0.68 2.3 2.5 28 49
tcpa-1235-r82m 0.82 2.6 3.0 25 44
tcpa-1235-1r0m 1.0 3.3 3.5 24 40
tcpa-1235-1r5m 1.5 5.1 5.5 19 35
tcpa-1235-1r8m 1.8 6.5 7.0 16.5 30
tcpa-1235-2r2m 2.2 7.2 8.0 16 29
tcpa-1235-3r3m 3.3 11.0 12.0 12 27
tcpa-1235-4r7m 4.7 14.3 15.0 10 24
tcpa-1235-5r6m 5.6 17.1 18.0 9.5 19
tcpa-1235-6r8m 6.8 19.8 22.0 9 18
tcpa-1235-8r2m 8.2 24.8 28.0 8.5 16
tcpa-1235-100m 10 30.4 34.0 7 14
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1240 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1240-r10m 0.10 0.90 1.10 43 75
tcpa-1240-r22m 0.22 1.20 1.40 41 70
tcpa-1240-r33m 0.33 1.30 1.50 38 60
tcpa-1240-r47m 0.47 1.40 1.90 32 55
tcpa-1240-r60m 0.60 2.00 2.30 30 50
tcpa-1240-r68m 0.68 2.10 2.50 28 46
tcpa-1240-r82m 0.82 2.70 3.10 25 44
tcpa-1240-0r9m 0.9 3.00 3.50 24 40
tcpa-1240-1r0m 1.0 3.00 3.70 24 38
tcpa-1240-1r2m 1.2 3.00 3.70 20 25
tcpa-1240-1r5m 1.5 5.50 6.00 19 30
tcpa-1240-1r8m 1.8 6.40 7.60 16 26
tcpa-1240-2r2m 2.2 6.40 7.60 16 22
tcpa-1240-3r3m 3.3 7.50 8.40 14 20
tcpa-1240-4r7m 4.7 10.50 12.00 11 15
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1250 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1250-r10m 0.10 0.53 0.60 55 118
tcpa-1250-r22m 0.22 0.64 0.80 51 110
tcpa-1250-r33m 0.33 0.85 1.10 42 80
tcpa-1250-r47m 0.47 1.10 1.30 38 65
tcpa-1250-r56m 0.56 1.30 1.50 36 55
tcpa-1250-r68m 0.68 1.50 1.70 34 54
tcpa-1250-r82m 0.82 2.00 2.30 31 53
tcpa-1250-1r0m 1.0 2.10 2.50 29 50
tcpa-1250-1r2m 1.2 2.80 3.50 25 49
tcpa-1250-1r5m 1.5 3.40 4.10 23 48
tcpa-1250-1r8m 1.8 4.20 4.90 19 40
tcpa-1250-2r2m 2.2 4.60 5.50 20 32
tcpa-1250-3r3m 3.3 7.70 9.20 15 32
tcpa-1250-4r7m 4.7 12.8 15.0 12 27
tcpa-1250-5r6m 5.6 14.0 16.5 11.5 22
tcpa-1250-6r8m 6.8 15.4 18.5 11 21
tcpa-1250-7r8m 7.8 17.2 20.5 10 18
tcpa-1250-8r2m 8.2 18.9 22.5 9.5 18
tcpa-1250-100m 10 21.4 25.5 9 16
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.
electrical characteristics for tcpa1265 series
part number l0
inductance
(µh)
±20% @0a
dcr (mΩ) heat rating
current
idc (amp)
typical
saturation
current
isat (amp)
typical
(typical) (max)
tcpa-1265-r10m 0.10 0.47 0.50 60 120
tcpa-1265-r15m 0.15 0.53 0.60 55 118
tcpa-1265-r22m 0.22 0.63 0.70 53 112
tcpa-1265-r30m 0.30 0.70 0.80 48 72
tcpa-1265-r33m 0.33 0.83 0.90 46 65
tcpa-1265-r40m 0.40 0.90 1.00 44 64
tcpa-1265-r47m 0.47 1.00 1.20 41 63
tcpa-1265-r56m 0.56 1.20 1.40 37 62
tcpa-1265-r68m 0.68 1.40 1.60 35 60
tcpa-1265-r82m 0.82 1.60 1.90 33 50
tcpa-1265-1r0m 1.0 1.70 2.00 32 49
tcpa-1265-1r2m 1.2 2.10 2.50 30 48
tcpa-1265-1r5m 1.5 2.50 3.00 27 45
tcpa-1265-1r8m 1.8 2.80 3.20 24 41
tcpa-1265-2r2m 2.2 3.50 4.20 22 40
tcpa-1265-3r3m 3.3 5.70 6.80 18 35
tcpa-1265-4r7m 4.7 9.30 11.2 13.5 30
tcpa-1265-5r6m 5.6 9.30 10.0 13.5 26.5
tcpa-1265-6r8m 6.8 13.1 14.0 11.5 16.5
tcpa-1265-8r2m 8.2 14.5 15.5 10.5 16.0
tcpa-1265-100m 10 15.8 16.8 10 15.5
  • all test data is referenced to 25°c ambient.
    typical heat rating dc current would cause an approximately Δt of 40°c.
    typical saturation dc current would cause lo to drop approximately 20%.
    operating temperature range: -55°c to +125°c.

how to order
tcpa 1265 - r10 m
12 34
1 type : tcpa
2 size (l×m)(mm)
codesize (l×m)(mm)
126512.80×13.50
125012.80×13.50
124012.80×13.50
104010.50×11.50
1040a10.50×11.50
3 inductance
codeinductance
r100.10µh
1r0 1.00µh
r22 0.22µh
4 tolerance
codetolerance
m20%