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首頁 > 產品介紹 > VIKING 光頡電感 > VIKING功率電感 > SDIA系列 |
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產品介紹 SDIA系列小型繞線功率電感規格書 |
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| SMD Power Inductor－SDIA |
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| Type |
A |
B |
C
max. |
E |
F |
H |
J |
K |
| SDIA0312 |
3.0±0.2 |
3.0±0.2 |
1.25 |
0.9 |
2.0 |
3.7 |
3.7 |
1.2 |
| SDIA0412 |
4.0±0.2 |
4.0±0.2 |
1.2 |
1.0 |
2.0 |
4.6 |
4.6 |
1.6 |
| SDIA0612 |
6.0±0.2 |
6.0±0.2 |
1.2 |
0.9 |
4.2 |
6.7 |
6.7 |
3.5 |
| SDIA0840 |
8.0±0.2 |
8.0±0.2 |
4.0 |
1.6±0.3 |
4.8±0.3 |
8.7 |
8.7 |
4.3 |
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■Features
－Small and Low profile inductor
－It corresponds to high current
－Shield structure magnetically
－Strong structure against a shock-proof
■Applications
－LCD Display etc.
－For Small DC to DC Converters
－PDA
■Characteristics
－Rated DC Current: The current when the inductance
becomes 30% lower than its initial value.
－Operating temperature range: -40～85°C |
■Inductance and rated current ranges
－SDIA0312 1.0～100μH 1.50～0.195A
－SDIA0412 1.0～820μH 1.95～0.05A
－SDIA0612 10～100μH 0.75～0.19A
－SDIA0840 2.2～100μH 7.33～1.00A
－Electrical specifications at 25°C |
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| ■Product Identification |
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Dimensions
(AxC) |
0312: 3.0x1.25
0412: 4.0x1.2
0612: 6.0x1.2
0840: 8.0x4.0 |
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Inductor
Tolerance |
M: ±20%
N: ±30% |
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Packaging
Style |
T: Tape and Reel |
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| Inductance |
1R1: 1.1μH
470: 47μH
101: 100μH |
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| ■Electrical Characteristics |
| SDIA0312 / 0412 / 0612 / 0840 Type |
| Codes |
L
(μH) |
Tolerance |
Test
Condition |
DCR
(Ω) max. |
IDC
(A) max. |
| 0312 |
0412 |
0612 |
0840 |
0312 |
0412 |
0612 |
0840 |
| 1R0 |
1.0 |
N |
100KHz,0.25V |
0.104 |
0.067 |
- |
- |
1.500 |
1.95 |
- |
- |
| 1R5 |
1.5 |
N |
100KHz,0.25V |
0.183 |
0.085 |
- |
- |
1.360 |
1.49 |
- |
- |
| 1R8 |
1.8 |
N |
100KHz,0.25V |
0.197 |
- |
- |
- |
1.200 |
- |
- |
- |
| 2R2 |
2.2 |
N |
100KHz,0.25V |
0.200 |
0.140 |
- |
0.017 |
1.100 |
1.40 |
- |
7.33 |
| 3R3 |
3.3 |
M,N |
100KHz,0.25V |
0.320 |
0.210 |
- |
0.022 |
0.910 |
1.15 |
- |
5.93 |
| 4R7 |
4.7 |
M,N |
100KHz,0.25V |
0.380 |
0.290 |
- |
0.023 |
0.770 |
0.91 |
- |
4.70 |
| 6R8 |
6.8 |
M,N |
100KHz,0.25V |
0.640 |
0.440 |
- |
0.033 |
0.670 |
0.77 |
- |
4.00 |
| 100 |
10 |
M,N |
1KHz,0.25V |
0.950 |
0.620 |
0.288 |
0.044 |
0.540 |
0.66 |
0.75 |
3.40 |
| 120 |
12 |
M,N |
1KHz,0.25V |
- |
- |
0.360 |
0.055 |
- |
- |
0.60 |
3.05 |
| 150 |
15 |
M,N |
1KHz,0.25V |
1.068 |
0.930 |
0.396 |
0.065 |
0.440 |
0.54 |
0.58 |
2.70 |
| 220 |
22 |
M,N |
1KHz,0.25V |
1.730 |
1.250 |
0.660 |
0.086 |
0.375 |
0.46 |
0.48 |
2.20 |
| 330 |
33 |
M,N |
1KHz,0.25V |
2.570 |
1.840 |
0.952 |
0.130 |
0.310 |
0.36 |
0.39 |
1.90 |
| 470 |
47 |
M,N |
1KHz,0.25V |
3.720 |
2.660 |
1.356 |
0.200 |
0.250 |
0.31 |
0.32 |
1.50 |
| 680 |
68 |
M,N |
1KHz,0.25V |
4.470 |
3.700 |
1.620 |
0.300 |
0.240 |
0.24 |
0.22 |
1.20 |
| 101 |
100 |
M,N |
1KHz,0.25V |
5.070 |
- |
2.626 |
0.380 |
0.195 |
- |
0.19 |
1.00 |
| 221 |
220 |
M,N |
1KHz,0.25V |
- |
12.35 |
- |
- |
- |
0.16 |
- |
- |
| 821 |
820 |
M,N |
1KHz,0.25V |
- |
60.00 |
- |
- |
- |
0.05 |
- |
- |
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