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PART NUMBERING |
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EH - |
□□□ |
□ |
□□ |
□ |
□□ |
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
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(1) Series
(2) Inductance
(3) Tolerance
(4) Dimension
(5) Material
(6) Internal Serial No. |
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Features
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• Small and low profile inductors. • High current. • Simple and original magnetic shield structure.
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Applications
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• DC/DC converters • Mobile phones • HDDs • LCD displays • DSCs.
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Configurations & Dimensions
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SERIES |
A |
B |
C |
D |
E |
G |
H |
I |
EH-2JY |
6.0±0.2 |
6.0±0.2 |
4.5 Max. |
4.0±0.2 |
1.35±0.2 |
4.70 Ref. |
5.70 Ref. |
1.60 Ref. |
EH-2RY |
6.0±0.2 |
6.0±0.2 |
1.2 Max. |
4.0±0.2 |
1.65±0.2 |
4.70 Ref. |
5.70 Ref. |
1.60 Ref. |
EH-2KY |
8.0±0.2 |
8.0±0.2 |
4.0 Max. |
5.6±0.3 |
1.60±0.3 |
5.60 Ref. |
7.70 Ref. |
1.80 Ref. |
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Electrical Characteristics
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SMD or THT(PTH/DIP) |
SIZE |
New Part No. |
Old Part No. |
Inductance or (uH/nH/mH) |
Impedance (Ω, Typ.) |
Ω or uH/nH/mH |
DCR(Ω, Max.) |
Ω or mΩ |
IDC or Irms(mA, Max.) |
mA or A |
A(L) |
B(W) |
SMD | 6 | 6 | EH-100□2RY□□ | SDIG0612D-100□ | 10.000 | 0 | uH | 0.235 | Ω | 1 | A | SMD | 6 | 6 | EH-150□2RY□□ | SDIG0612D-150□ | 15.000 | 0 | uH | 0.33 | Ω | 0.79 | A | SMD | 6 | 6 | EH-220□2RY□□ | SDIG0612D-220□ | 22.000 | 0 | uH | 0.53 | Ω | 0.63 | A | SMD | 6 | 6 | EH-25A□2RY□□ | SDIG0612D-2R5□ | 2.500 | 0 | uH | 0.09 | Ω | 1.73 | A | SMD | 6 | 6 | EH-330□2RY□□ | SDIG0612D-330□ | 33.000 | 0 | uH | 0.7 | Ω | 0.53 | A | SMD | 6 | 6 | EH-470□2RY□□ | SDIG0612D-470□ | 47.000 | 0 | uH | 1.05 | Ω | 0.46 | A | SMD | 6 | 6 | EH-40A□2RY□□ | SDIG0612D-4R0□ | 4.000 | 0 | uH | 0.105 | Ω | 1.57 | A | SMD | 6 | 6 | EH-53A□2RY□□ | SDIG0612D-5R3□ | 5.300 | 0 | uH | 0.11 | Ω | 1.4 | A | SMD | 6 | 6 | EH-68A□2RY□□ | SDIG0612D-6R8□ | 6.800 | 0 | uH | 0.165 | Ω | 1.18 | A | SMD | 6 | 6 | EH-100□2JY□□ | SDIG0645D-100□ | 10.000 | 0 | uH | 0.047 | Ω | 2.5 | A | SMD | 6 | 6 | EH-150□2JY□□ | SDIG0645D-150□ | 15.000 | 0 | uH | 0.077 | Ω | 1.9 | A | SMD | 6 | 6 | EH-220□2JY□□ | SDIG0645D-220□ | 22.000 | 0 | uH | 0.115 | Ω | 1.5 | A | SMD | 6 | 6 | EH-22A□2JY□□ | SDIG0645D-2R2□ | 2.200 | 0 | uH | 0.021 | Ω | 3.5 | A | SMD | 6 | 6 | EH-330□2JY□□ | SDIG0645D-330□ | 33.000 | 0 | uH | 0.145 | Ω | 1.4 | A | SMD | 6 | 6 | EH-47A□2JY□□ | SDIG0645D-4R7□ | 4.700 | 0 | uH | 0.031 | Ω | 3 | A | SMD | 6 | 6 | EH-63A□2JY□□ | SDIG0645D-6R3□ | 6.300 | 0 | uH | 0.038 | Ω | 2.8 | A | SMD | 8 | 8 | EH-100□2KY□□ | SDIG0840D-100□ | 10.000 | 0 | uH | 0.034 | Ω | 3.1 | A | SMD | 8 | 8 | EH-101□2KY□□ | SDIG0840D-101□ | 100.000 | 0 | uH | 0.29 | Ω | 1 | A | SMD | 8 | 8 | EH-150□2KY□□ | SDIG0840D-150□ | 15.000 | 0 | uH | 0.05 | Ω | 2.4 | A | SMD | 8 | 8 | EH-14A□2KY□□ | SDIG0840D-1R1□ | 1.400 | 0 | uH | 0.007 | Ω | 7 | A | SMD | 8 | 8 | EH-220□2KY□□ | SDIG0840D-220□ | 22.000 | 0 | uH | 0.066 | Ω | 2.2 | A | SMD | 8 | 8 | EH-20A□2KY□□ | SDIG0840D-2R0□ | 2.000 | 0 | uH | 0.009 | Ω | 6.3 | A | SMD | 8 | 8 | EH-330□2KY□□ | SDIG0840D-330□ | 33.000 | 0 | uH | 0.1 | Ω | 1.7 | A | SMD | 8 | 8 | EH-36A□2KY□□ | SDIG0840D-3R6□ | 3.600 | 0 | uH | 0.015 | Ω | 4.9 | A | SMD | 8 | 8 | EH-470□2KY□□ | SDIG0840D-470□ | 47.000 | 0 | uH | 0.15 | Ω | 1.4 | A | SMD | 8 | 8 | EH-47A□2KY□□ | SDIG0840D-4R7□ | 4.700 | 0 | uH | 0.018 | Ω | 4.1 | A | SMD | 8 | 8 | EH-680□2KY□□ | SDIG0840D-680□ | 68.000 | 0 | uH | 0.23 | Ω | 1.1 | A | SMD | 8 | 8 | EH-68A□2KY□□ | SDIG0840D-6R8□ | 6.800 | 0 | uH | 0.025 | Ω | 3.7 | A | SMD | 8 | 8 | EH-90B□2KY□□ | SDIG0840D-R90□ | 0.900 | 0 | uH | 0.006 | Ω | 7.8 | A |
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• Tested at 25°C. • Temperature rise: 40°C Typ. at Irms • Inductance drop: 30% Typ. at Isat • Operating temperature : –55°C to +125°C (Including self temp. rise) • Storage temperature : –40°C to +105°C ,and RH 70% (Max.)
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