1. Productintroductie van CDFC2520-8040 magnetische afdichtingsinductor
CDFC2520-8040 magnetische afdichtingsinductor is een verbeterde versie van de chipinductor. Een deel van de spoel van traditionele chip-inductoren is zichtbaar, terwijl de CDFC2520-8040 magnetische afdichtingsinductor met lijm is afgedicht. De lijm is magnetisch en heeft een afschermende werking. Zo kan de CDFC2520-8040 magnetische afdichtingsinductor een magnetisch veld produceren.
Vergeleken met traditionele chipinductors van hetzelfde formaat, is de DC-weerstand kleiner. Om dezelfde inductantiewaarde te bereiken, is de vereiste winding van de CDFC2520-8040 magnetische afdichtingsinductor relatief minder.
2. Productparameter (specificatie) van CDFC2520-8040 magnetische afdichtingsinductor
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1. Patroon en maat met vijf ringen (VORM EN GROOTTE) (eenheid mm) |
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Draadgewonden SMD-stroominductor (cdfc-serie) |
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Serie |
Vorm |
EEN |
B |
C |
D |
E |
F |
G |
H |
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CDFC252010A |
Afb.1 |
2,5±0,2 |
2,0±0,2 |
1,0 MAX. |
0,8±0,2 |
0,8±0,2 |
0,85TYP |
1.65TYP |
2,00TYP |
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CDFC252012A |
Afb.1 |
2,5±0,2 |
2,0±0,2 |
1,2 MAX. |
0,8±0,2 |
0,8±0,2 |
0,85TYP |
1.65TYP |
2,00TYP |
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CDFC202610 |
Afb.1 |
2,0±0,2 |
1,6±0,2 |
1,1 MAX. |
0,8±0,2 |
0,6±0,2 |
0,60TYP |
1.20TYP |
1.60TYP |
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CDFC3010 |
Afb.3 |
3,0±0,2 |
3,0±0,2 |
1,0 MAX. |
1,5±0,2 |
0,75±0,2 |
0,80TYP |
1.60TYP |
2.70TYP |
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CDFC3012 |
Afb.3 |
3,0±0,2 |
3,0±0,2 |
1,2 MAX. |
1,5±0,2 |
0,75±0,2 |
0,80TYP |
1.60TYP |
2.70TYP |
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CDFC3015 |
Afb.3 |
3,0±0,2 |
3,0±0,2 |
1,5 MAX. |
1,5±0,2 |
0,75±0,2 |
0,80TYP |
1.60TYP |
2.70TYP |
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CDFC4012 |
Afb.3 |
4,0±0,2 |
4,0±0,2 |
1,3 MAX. |
2,0±0,2 |
1,0±0,2 |
1.10TYP |
2.2TYP |
3.40TYP |
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CDFC4018 |
Afb.3 |
4,0±0,2 |
4,0±0,2 |
1,9 MAX. |
1,4±0,3 |
1,3±0,2 |
1.2REF |
2.8REF |
3.7REF |
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CDFC4030 |
Afb.3 |
4,0±0,2 |
4,0±0,2 |
3,0 MAX. |
1,3±0,3 |
1,35±0,3 |
1.2REF |
2.8REF |
3.7REF |
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CDFC5012 |
Afb.3 |
5,0±0,3 |
5,0±0,3 |
1,3 MAX. |
2,0±0,3 |
1,5±0,3 |
1.5REF |
3.6REF |
4.0REF |
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CDFC5020 |
Afb.4 |
5,0±0,2 |
5,0±0,2 |
2,0 MAX. |
1,9±0,3 |
1,5±0,3 |
1.4REF |
3.7REF |
4.2REF |
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CDFC5040 |
Afb.3 |
5,0±0,2 |
5,0±0,2 |
4,0 MAX. |
2,0±0,3 |
1,5±0,3 |
1.5REF |
3.6REF |
4.0REF |
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CDFC6020 |
Afb.3 |
6,0±0,3 |
6,0±0,3 |
2,0 MAX. |
2,6±0,3 |
1,7±0,3 |
1.6REF |
4.7REF |
5.7REF |
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CDFC6028 |
Afb.3 |
6,0±0,3 |
6,0±0,3 |
2,8MAX |
2,6±0,3 |
1,7±0,3 |
1.6REF |
4.7REF |
5.7REF |
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CDFC6045 |
Afb.2 |
6,0±0,3 |
6,0±0,3 |
4,5MAX |
3,2±0,3 |
1,4±0,3 |
1.6REF |
4.7REF |
5.7REF |
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CDFC8040 |
Afb.2 |
8,0±0,3 |
8,0±0,3 |
4,2MAX |
5,6±0,3 |
1,6±0,3 |
1.8REF |
5.6REF |
7.5REF |
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CDFC252010 252012 202610 CDFC2520-8040 magnetische afdichtingsinductor
Elektrische kenmerken
| CDFC202610-serie | |||||||
| MT | Inductie | Percentage | L-test | Gelijkstroomweerstand | Nominale stroom | Nominale stroom | Markering |
| P/N | L(µ H) | Tolerantie | Frequentie | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC201610-R24NC | 0,24 | ±30% | 100 kHz, 1,0 V | 34 MAX. | 4,50 A | 3,80 A | ----- |
| CDFC201610-R33NC | 0,33 | ±30% | 100 kHz, 1,0 V | 52 MAX. | 3,80 A | 3,30 A | ----- |
| CDFC201610-R47NC | 0,47 | ±30% | 100 kHz, 1,0 V | 59 MAX | 2,80 A | 2,60A | ----- |
| CDFC201610-R68NC | 0,68 | ±30% | 100 kHz, 1,0 V | 78MAX | 2,30 A | 2,40 A | ----- |
| CDFC201610-1R0NC | 1 | ±30% | 100 kHz, 1,0 V | 104 MAX. | 1,80 A | 1,80 A | ----- |
| CDFC201610-2R2MC | 2.2 | ±20% | 100 kHz, 1,0 V | 257 MAX. | 1,20 A | 1,20 A | ----- |
| CDFC201610-4R7MC | 4,7 | ±20% | 100 kHz, 1,0 V | 494MAX | 0,90 A | 0,90 A | ----- |
| CDFC201610-6R8MC | 6,8 | ±20% | 100 kHz, 1,0 V | 780MAX | 0,70 A | 0,70 A | ----- |
| CDFC201610-100MC | 10 | ±20% | 100 kHz, 1,0 V | 956MAX | 0,60 A | 0,60 A | ----- |
| Isat: gelijkstroom waarbij de inductie ongeveer 30% daalt ten opzichte van de waarde zonder stroom. | |||||||
| Irms: Gelijkstroom wanneer de temperatuur van het product stijgt (ΔT=40℃) vanaf een omgevingstemperatuur van 20℃. | |||||||
| CDFC3010 3012 3015 CDFC2520-8040 magnetische afdichtingsinductor | |||||||
| Elektrische kenmerken | |||||||
| CDFC3010-serie | |||||||
| MT | Inductie | Percentage | L-test | Gelijkstroomweerstand | Nominale stroom | Nominale stroom | Markering |
| P/N | L(µ H) | Tolerantie | Frequentie | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC3010-1R0NC | 1 | ±30% | 100 KHz/1V | 66 MAX. | 2,10 MAX. | 1,75 MAX. | ----- |
| CDFC3010-1R5NC | 1,5 | ±30% | 100 KHz/1V | 78MAX | 1,65 MAX. | 1,55 MAX. | ----- |
| CDFC3010-2R2NC | 2.2 | ±30% | 100 KHz/1V | 96 MAX | 1,40 MAX. | 1,40 MAX. | ----- |
| CDFC3010-3R3MC | 3,3 | ±20% | 100 KHz/1V | 138 MAX. | 1,20 MAX. | 1,15 MAX. | ----- |
| CDFC3010-4R7MC | 4,7 | ±20% | 100 KHz/1V | 222 MAX. | 1,05 MAX. | 0,95 MAX. | ----- |
| CDFC3010-6R8MC | 6,8 | ±20% | 100 KHz/1V | 300 MAX. | 0,75 MAX. | 0,75 MAX. | ----- |
| CDFC3010-8R2MC | 8,2 | ±20% | 100 KHz/1V | 348MAX | 0,70 MAX. | 0,70 MAX. | ----- |
| CDFC3010-100MC | 10 | ±20% | 100 KHz/1V | 480 MAX. | 0,65 MAX. | 0,65 MAX. | ----- |
| CDFC3010-150MC | 15 | ±20% | 100 KHz/1V | 624MAX | 0,50 MAX. | 0,50 MAX. | ----- |
| CDFC3010-220MC | 22 | ±20% | 100 KHz/1V | 960MAX | 0,40 MAX. | 0,40 MAX. | ----- |
| CDFC3010-330MC | 33 | ±20% | 100 KHz/1V | 1,20MAX | 0,30MAX | 0,30MAX | ----- |
| CDFC3012-serie | |||||||
| MT | Inductie | Percentage | L-test | Gelijkstroomweerstand | Nominale stroom | Nominale stroom | Markering |
| P/N | L(µ H) | Tolerantie | Frequentie | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC3012-R82NC | 0,82 | ±30% | 100 KHz/1V | 36 MAX. | 2,50 MAX. | 2,60 MAX. | ----- |
| CDFC3012-1R0NC | 1 | ±30% | 100 KHz/1V | 36 MAX. | 2,20 MAX. | 2,60 MAX. | ----- |
| CDFC3012-1R2NC | 1,2 | ±30% | 100 KHz/1V | 48 MAX. | 1,85 MAX. | 2,25 MAX. | ----- |
| CDFC3012-1R5NC | 1,5 | ±30% | 100 KHz/1V | 60 MAX. | 2,00 MAX. | 2,00 MAX. | ----- |
| CDFC3012-2R2NC | 2.2 | ±30% | 100 KHz/1V | 72 MAX. | 1,40 MAX. | 1,85 MAX. | ----- |
| CDFC3012-3R3MC | 3,3 | ±20% | 100 KHz/1V | 108 MAX. | 1,25 MAX. | 1,50 MAX. | ----- |
| CDFC3012-4R7MC | 4,7 | ±20% | 100 KHz/1V | 144 MAX. | 1,15 MAX. | 1,30 MAX. | ----- |
| CDFC3012-6R8MC | 6,8 | ±20% | 100 KHz/1V | 204 MAX | 0,95 MAX. | 1,10 MAX. | ----- |
| CDFC3012-100MC | 10 | ±20% | 100 KHz/1V | 312MAX | 0,75 MAX. | 0,85 MAX. | ----- |
| CDFC3012-150MC | 15 | ±20% | 100 KHz/1V | 420MAX | 0,57 MAX. | 0,75 MAX. | ----- |
| CDFC3012-220MC | 22 | ±20% | 100 KHz/1V | 588MAX | 0,55 MAX. | 0,65 MAX. | ----- |
| CDFC3012-330MC | 33 | ±20% | 100 KHz/1V | 960MAX | 0,42 MAX. | 0,50MAX | ----- |
| CDFC3012-470MC | 47 | ±20% | 100 KHz/1V | 1560 MAX. | 0,35 MAX. | 0,40 MAX. | ----- |
| CDFC3015-serie | |||||||
| MT | Inductie | Percentage | L-test | Gelijkstroomweerstand | Nominale stroom | Nominale stroom | Markering |
| P/N | L(µ H) | Tolerantie | Frequentie | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC3015-1R0NC | 1 | ±30% | 100 KHz/1V | 36 MAX. | 2,80 A | 2,80 A | ----- |
| CDFC3015-1R5NC | 1,5 | ±30% | 100 KHz/1V | 54 MAX. | 2,60A | 2,30 A | ----- |
| CDFC3015-2R2MC | 2.2 | ±20% | 100 KHz/1V | 72 MAX. | 2,10 A | 2,10 A | ----- |
| CDFC3015-3R3MC | 3,3 | ±20% | 100 KHz/1V | 96 MAX | 1,80 A | 1,80 A | ----- |
| CDFC3015-4R7MC | 4,7 | ±20% | 100 KHz/1V | 132 MAX. | 1,50 A | 1,50 A | ----- |
| CDFC3015-6R8MC | 6,8 | ±20% | 100 KHz/1V | 180 MAX. | 1,10 A | 1,30 A | ----- |
| CDFC3015-100MC | 10 | ±20% | 100KHz/1V | 276 MAX | 1.00A | 1.05A | ----- |
| CDFC3015-120MC | 12 | ±20% | 100KHz/1V | 300 MAX | 0.90A | 1.00A | ----- |
| CDFC3015-150MC | 15 | ±20% | 100KHz/1V | 408 MAX | 0.80A | 0.85A | ----- |
| CDFC3015-220MC | 22 | ±20% | 100KHz/1V | 528 MAX | 0.65A | 0.75A | ----- |
| CDFC3015-330MC | 33 | ±20% | 100KHz/1V | 852 MAX | 0.50A | 0.60A | ----- |
| CDFC3015-470MC | 47 | ±20% | 100KHz/1V | 1200 MAX | 0.45A | 0.50A | ----- |
| CDFC3015-680MC | 68 | ±20% | 100KHz/1V | 2400 MAX | 0.40A | 0.35A | ----- |
| Isat: Direct current at which the inductance drops approximate 30% from its value without current. | |||||||
| Irms: Direct current when the temperature of the product rise(ΔT=40℃) from 20℃ ambient | |||||||
| CDFC4012 4018 CDFC2520-8040 magnetic sealant inductor | |||||||
| Electrical Characteristics | |||||||
| CDFC4012series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC4012-R82NC | 0.82 | ±30% | 100KHz,1.0V | 65 MAX | 3.45A | 2.20A | R82 |
| CDFC4012-1R0NC | 1 | ±30% | 100KHz,1.0V | 65 MAX | 3.20A | 2.20A | 1R0 |
| CDFC4012-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 78 MAX | 2.60A | 2.00A | 1R5 |
| CDFC4012-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 104 MAX | 2.30A | 1.85A | 2R2 |
| CDFC4012-3R3NC | 3.3 | ±30% | 100KHz,1.0V | 143 MAX | 2.00A | 1.50A | 3R3 |
| CDFC4012-4R7NC | 4.7 | ±30% | 100KHz,1.0V | 182 MAX | 1.70A | 1.35A | 4R7 |
| CDFC4012-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 257 MAX | 1.40A | 1.15A | 6R8 |
| CDFC4012-100MC | 10 | ±20% | 100KHz,1.0V | 312 MAX | 1.15A | 0.95A | 100 |
| CDFC4012-150MC | 15 | ±20% | 100KHz,1.0V | 494 MAX | 0.90A | 0.80A | 150 |
| CDFC4012-220MC | 22 | ±20% | 100KHz,1.0V | 741 MAX | 0.75A | 0.67A | 220 |
| CDFC4012-470MC | 47 | ±20% | 100KHz,1.0V | 1760 MAX | 0.45A | 0.40A | 470 |
| CDFC4018series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC4018-1R0NC | 1 | ±30% | 100KHz,1.0V | 30±30% | 4.00A | 1.83A | 1R0 |
| CDFC4018-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 60±30% | 2.70A | 1.44A | 2R2 |
| CDFC4018-3R3MC | 3.3 | ±20% | 100KHz,1.0V | 70±30% | 2.00A | 1.23A | 3R3 |
| CDFC4018-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 90±30% | 1.70A | 1.20A | 4R7 |
| CDFC4018-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 110±30% | 1.45A | 1.06A | 6R8 |
| CDFC4018-100MC | 10 | ±20% | 100KHz,1.0V | 180±30% | 1.20A | 0.84A | 100 |
| CDFC4018-150MC | 15 | ±20% | 100KHz,1.0V | 250±30% | 0.94A | 0.65A | 150 |
| CDFC4018-220MC | 22 | ±20% | 100KHz,1.0V | 360±30% | 0.80A | 0.59A | 220 |
| Isat: Direct current at which the inductance drops approximate 30% from its value without current. | |||||||
| Irms: Direct current when the temperature of the product rise(ΔT=40℃) from 20℃ ambient. | |||||||
| CDFC4030 5012 CDFC2520-8040 magnetic sealant inductor | |||||||
| Electrical Characteristics Electrical characteristics | |||||||
| CDFC4030series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC4030-R91NC | 0.91 | ±30% | 100KHz,1.0V | 13±30% | 6.25A | 4.00A | R91 |
| CDFC4030-1R2NC | 1.2 | ±30% | 100KHz,1.0V | 15±30% | 5.80A | 3.82A | 1R2 |
| CDFC4030-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 20±30% | 4.84A | 3.34A | 1R5 |
| CDFC4030-1R8NC | 1.8 | ±30% | 100KHz,1.0V | 28±30% | 4.80A | 3.00A | 1R8 |
| CDFC4030-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 30±30% | 4.40A | 2.95A | 2R2 |
| CDFC4030-3R3NC | 3.3 | ±30% | 100KHz,1.0V | 40±30% | 3.30A | 2.40A | 3R3 |
| CDFC4030-4R3NC | 4.3 | ±30% | 100KHz,1.0V | 55±30% | 2.95A | 2.10A | 4R3 |
| CDFC4030-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 60±30% | 2.90A | 2.00A | 4R7 |
| CDFC4030-5R6MC | 5.6 | ±20% | 100KHz,1.0V | 65±30% | 2.60A | 1.95A | 5R6 |
| CDFC4030-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 90±30% | 2.75A | 1.60A | 6R8 |
| CDFC4030-7R5MC | 7.5 | ±20% | 100KHz,1.0V | 85±30% | 2.20A | 1.65A | 7R5 |
| CDFC4030-8R2MC | 8.2 | ±20% | 100KHz,1.0V | 90±30% | 2.10A | 1.60A | 8R2 |
| CDFC4030-100MC | 10 | ±20% | 100KHz,1.0V | 100±30% | 1.95A | 1.50A | 100 |
| CDFC4030-120MC | 12 | ±20% | 100KHz,1.0V | 135±30% | 1.70A | 1.30A | 120 |
| CDFC4030-150MC | 15 | ±20% | 100KHz,1.0V | 190±30% | 1.65A | 1.11A | 150 |
| CDFC4030-180MC | 18 | ±20% | 100KHz,1.0V | 200±30% | 1.40A | 1.10A | 180 |
| CDFC4030-220MC | 22 | ±20% | 100KHz,1.0V | 225±30% | 1.30A | 1.00A | 220 |
| CDFC4030-330MC | 33 | ±20% | 100KHz,1.0V | 330±30% | 1.10A | 0.84A | 330 |
| CDFC4030-360MC | 36 | ±20% | 100KHz,1.0V | 335±30% | 1.05A | 0.83A | 360 |
| CDFC4030-390MC | 39 | ±20% | 100KHz,1.0V | 435±30% | 1.03A | 0.73A | 390 |
| CDFC4030-470MC | 47 | ±20% | 100KHz,1.0V | 445±30% | 0.95A | 0.72A | 470 |
| CDFC4030-510MC | 51 | ±20% | 100KHz,1.0V | 470±30% | 0.90A | 0.70A | 510 |
| CDFC4030-560MC | 56 | ±20% | 100KHz,1.0V | 555±30% | 0.85A | 0.65A | 560 |
| CDFC4030-620MC | 62 | ±20% | 100KHz,1.0V | 585±30% | 0.80A | 0.63A | 620 |
| CDFC4030-680MC | 68 | ±20% | 100KHz,1.0V | 868±30% | 0.72A | 0.52A | 680 |
| CDFC4030-750MC | 75 | ±20% | 100KHz,1.0V | 1020±30% | 0.70A | 0.48A | 750 |
| CDFC4030-820MC | 82 | ±20% | 100KHz,1.0V | 1060±30% | 0.66A | 0.47A | 820 |
| CDFC4030-910MC | 91 | ±20% | 100KHz,1.0V | 1100±30% | 0.65A | 0.46A | 910 |
| CDFC4030-101MC | 100 | ±20% | 100KHz,1.0V | 1150±30% | 0.60A | 0.45A | 101 |
| CDFC4030-121MC | 120 | ±20% | 100KHz,1.0V | 1350±30% | 0.55A | 0.42A | 121 |
| CDFC5012series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC5012-1R0NC | 1 | ±30% | 100KHz,1.0V | 57±30% | 4.40A | 2.40A | 1R0 |
| CDFC5012-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 72±30% | 3.70A | 2.25A | 1R5 |
| CDFC5012-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 90±30% | 3.10A | 2.00A | 2R2 |
| CDFC5012-3R3MC | 3.3 | ±20% | 100KHz,1.0V | 126±30% | 2.45A | 1.70A | 3R3 |
| CDFC5012-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 164±30% | 2.20A | 1.50A | 4R7 |
| CDFC5012-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 245±30% | 1.75A | 1.25A | 6R8 |
| CDFC5012-100MC | 10 | ±20% | 100KHz,1.0V | 344±30% | 1.40A | 1.05A | 100 |
| CDFC5012-150MC | 15 | ±20% | 100KHz,1.0V | 436±30% | 1.25A | 0.92A | 150 |
| Isat: Direct current at which the inductance drops approximate 30% from its value without current. | |||||||
| Irms: Direct current when the temperature of the product rise(ΔT=40℃) from 20℃ ambient. | |||||||
| CDFC5020 5040 CDFC2520-8040 magnetic sealant inductor | |||||||
| Electrical Characteristics | |||||||
| CDFC5020series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC5020-R47NC | 0.47 | ±30% | 100KHz,1.0V | 13±30% | 6.15A | 4.60A | R47 |
| CDFC5020-R75NC | 0.75 | ±30% | 100KHz,1.0V | 17±30% | 5.50A | 4.00A | R75 |
| CDFC5020-1R0NC | 1 | ±30% | 100KHz,1.0V | 20±30% | 4.10A | 3.80A | 1R0 |
| CDFC5020-1R2NC | 1.2 | ±30% | 100KHz,1.0V | 22±30% | 4.50A | 3.55A | 1R2 |
| CDFC5020-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 26±30% | 4.10A | 3.20A | 1R5 |
| CDFC5020-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 32±30% | 3.20A | 2.90A | 2R2 |
| CDFC5020-2R7NC | 2.7 | ±30% | 100KHz,1.0V | 38±30% | 2.90A | 2.70A | 2R7 |
| CDFC5020-3R0NC | 3 | ±30% | 100KHz,1.0V | 38±30% | 2.55A | 2.70A | 3R0 |
| CDFC5020-3R3NC | 3.3 | ±30% | 100KHz,1.0V | 43±30% | 2.55A | 2.50A | 3R3 |
| CDFC5020-3R6NC | 3.6 | ±30% | 100KHz,1.0V | 43±30% | 2.80A | 2.50A | 3R6 |
| CDFC5020-3R9NC | 3.9 | ±30% | 100KHz,1.0V | 43±30% | 2.30A | 2.50A | 3R9 |
| CDFC5020-4R3MC | 4.3 | ±20% | 100KHz,1.0V | 57±30% | 2.50A | 2.20A | 4R3 |
| CDFC5020-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 57±30% | 2.50A | 2.20A | 4R7 |
| CDFC5020-5R1MC | 5.1 | ±20% | 100KHz,1.0V | 64±30% | 2.25A | 2.05A | 5R1 |
| CDFC5020-5R6MC | 5.6 | ±20% | 100KHz,1.0V | 64±30% | 2.30A | 2.05A | 5R6 |
| CDFC5020-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 83±30% | 2.05A | 1.80A | 6R8 |
| CDFC5020-7R5MC | 7.5 | ±20% | 100KHz,1.0V | 90±30% | 1.85A | 1.75A | 7R5 |
| CDFC5020-8R2MC | 8.2 | ±20% | 100KHz,1.0V | 98±30% | 1.85A | 1.65A | 8R2 |
| CDFC5020-9R1MC | 9.1 | ±20% | 100KHz,1.0V | 110±30% | 1.70A | 1.55A | 9R1 |
| CDFC5020-100MC | 10 | ±20% | 100KHz,1.0V | 110±30% | 1.70A | 1.55A | 100 |
| CDFC5020-120MC | 12 | ±20% | 100KHz,1.0V | 140±30% | 1.50A | 1.40A | 120 |
| CDFC5020-150MC | 15 | ±20% | 100KHz,1.0V | 165±30% | 1.35A | 1.25A | 150 |
| CDFC5020-180MC | 18 | ±20% | 100KHz,1.0V | 200±30% | 1.25A | 1.15A | 180 |
| CDFC5020-220MC | 22 | ±20% | 100KHz,1.0V | 226±30% | 1.15A | 1.10A | 220 |
| CDFC5040series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC5040-1R0NC | 1 | ±30% | 100KHz,1.0V | 12±30% | 7.35A | 4.90A | 1R0 |
| CDFC5040-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 15±30% | 6.30A | 4.30A | 1R5 |
| CDFC5040-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 19±30% | 4.90A | 3.80A | 2R2 |
| CDFC5040-2R7NC | 2.7 | ±30% | 100KHz,1.0V | 22±30% | 4.30A | 3.60A | 2R7 |
| CDFC5040-3R3NC | 3.3 | ±30% | 100KHz,1.0V | 24±30% | 3.95A | 3.40A | 3R3 |
| CDFC5040-3R9NC | 3.9 | ±30% | 100KHz,1.0V | 27±30% | 3.55A | 3.20A | 3R9 |
| CDFC5040-4R7NC | 4.7 | ±30% | 100KHz,1.0V | 30±30% | 3.50A | 3.00A | 4R7 |
| CDFC5040-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 43±30% | 2.90A | 2.50A | 6R8 |
| CDFC5040-100MC | 10 | ±20% | 100KHz,1.0V | 64±30% | 2.35A | 2.10A | 100 |
| CDFC5040-150MC | 15 | ±20% | 100KHz,1.0V | 86±30% | 2.00A | 2.00A | 150 |
| CDFC5040-220MC | 22 | ±20% | 100KHz,1.0V | 129±30% | 1.60A | 1.50A | 220 |
| CDFC5040-330MC | 33 | ±20% | 100KHz,1.0V | 188±30% | 1.30A | 1.20A | 330 |
| CDFC5040-470MC | 47 | ±20% | 100KHz,1.0V | 272±30% | 1.10A | 1.00A | 470 |
| CDFC5040-680MC | 68 | ±20% | 100KHz,1.0V | 400±30% | 0.90A | 0.80A | 680 |
| CDFC5040-101MC | 100 | ±20% | 100KHz,1.0V | 560±30% | 0.75A | 0.70A | 101 |
| Isat: Direct current at which the inductance drops approximate 30% from its value without current. | |||||||
| Irms: Direct current when the temperature of the product rise(ΔT=40℃) from 20℃ ambient. | |||||||
| CDFC6020 6028 6045 CDFC2520-8040 magnetic sealant inductor | |||||||
| Electrical Characteristics | |||||||
| CDFC6020series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC6020-0R8NC | 0.8 | ±20% | 100KHz,1.0V | 20±30% | 5.50A | 3.80A | 0R8 |
| CDFC6020-1R5NC | 1.5 | ±20% | 100KHz,1.0V | 26±30% | 4.00A | 3.20A | 1R5 |
| CDFC6020-2R2NC | 2.2 | ±20% | 100KHz,1.0V | 34±30% | 3.20A | 2.70A | 2R2 |
| CDFC6020-3R3NC | 3.3 | ±20% | 100KHz,1.0V | 40±30% | 2.80A | 2.60A | 3R3 |
| CDFC6020-4R7NC | 4.7 | ±20% | 100KHz,1.0V | 58±30% | 2.40A | 2.00A | 4R7 |
| CDFC6020-6R8NC | 6.8 | ±20% | 100KHz,1.0V | 85±30% | 2.00A | 1.80A | 6R8 |
| CDFC6020-100MC | 10 | ±30% | 100KHz,1.0V | 125±30% | 1.70A | 1.40A | 100 |
| CDFC6020-220MC | 22 | ±30% | 100KHz,1.0V | 290±30% | 1.05A | 0.95A | 220 |
| CDFC6028series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC6028-0R9NC | 0.9 | ±30% | 100KHz,1.0V | 13±30% | 6.60A | 4.60A | 0R9 |
| CDFC6028-1R5NC | 1.5 | ±30% | 100KHz,1.0V | 16±30% | 5.00A | 4.20A | 1R5 |
| CDFC6028-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 20±30% | 4.20A | 3.70A | 2R2 |
| CDFC6028-3R0NC | 3 | ±30% | 100KHz,1.0V | 23±30% | 3.60A | 3.40A | 3R0 |
| CDFC6028-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 31±30% | 2.70A | 3.00A | 4R7 |
| CDFC6028-6R0MC | 6 | ±20% | 100KHz,1.0V | 40±30% | 2.50A | 2.50A | 6R0 |
| CDFC6028-100MC | 10 | ±20% | 100KHz,1.0V | 65±30% | 1.90A | 1.90A | 10 |
| CDFC6028-150MC | 15 | ±20% | 100KHz,1.0V | 95±30% | 1.60A | 1.80A | 150 |
| CDFC6028-220MC | 22 | ±20% | 100KHz,1.0V | 135±30% | 1.30A | 1.40A | 220 |
| CDFC6028-330MC | 33 | ±20% | 100KHz,1.0V | 220±30% | 1.10A | 1.10A | 330 |
| CDFC6028-470MC | 47 | ±20% | 100KHz,1.0V | 300±30% | 0.95A | 0.92A | 470 |
| CDFC6028-680MC | 68 | ±20% | 100KHz,1.0V | 420±30% | 0.76A | 0.77A | 680 |
| CDFC6028-101MC | 100 | ±20% | 100KHz,1.0V | 600±30% | 0.62A | 0.66A | 101 |
| CDFC6045series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC6045-1R0NC | 1 | ±30% | 100KHz,1.0V | 14±30% | 8.50A | 4.20A | 1R0 |
| CDFC6045-1R3NC | 1.3 | ±30% | 100KHz,1.0V | 16±30% | 8.00A | 4.00A | 1R3 |
| CDFC6045-1R8NC | 1.8 | ±30% | 100KHz,1.0V | 18±30% | 7.00A | 3.70A | 1R8 |
| CDFC6045-2R3NC | 2.3 | ±30% | 100KHz,1.0V | 21±30% | 6.00A | 3.50A | 2R3 |
| CDFC6045-3R0NC | 3 | ±30% | 100KHz,1.0V | 24±30% | 5.00A | 3.20A | 3R0 |
| CDFC6045-4R5MC | 4.5 | ±20% | 100KHz,1.0V | 31±30% | 4.00A | 3.00A | 4R5 |
| CDFC6045-6R3MC | 6.3 | ±20% | 100KHz,1.0V | 38±30% | 3.80A | 2.80A | 6R3 |
| CDFC6045-100MC | 10 | ±20% | 100KHz,1.0V | 47±30% | 3.00A | 2.50A | 100 |
| CDFC6045-150MC | 15 | ±20% | 100KHz,1.0V | 77±30% | 2.30A | 1.90A | 150 |
| CDFC6045-220MC | 22 | ±20% | 100KHz,1.0V | 115±30% | 1.90A | 1.50A | 220 |
| CDFC6045-330MC | 33 | ±20% | 100KHz,1.0V | 145±30% | 1.50A | 1.40A | 330 |
| CDFC6045-470MC | 47 | ±20% | 100KHz,1.0V | 220±30% | 1.30A | 1.10A | 470 |
| CDFC6045-680MC | 68 | ±20% | 100KHz,1.0V | 330±30% | 1.00A | 0.90A | 680 |
| CDFC6045-101MC | 100 | ±20% | 100KHz,1.0V | 500±30% | 0.80A | 0.70A | 101 |
| Isat: Direct current at which the inductance drops approximate 30% from its value without current. | |||||||
| Irms: Direct current when the temperature of the product rise(ΔT=40℃) from 20℃ ambient. | |||||||
| CDFC8040 CDFC2520-8040 magnetic sealant inductor | |||||||
| Electrical Characteristics | |||||||
| CDFC8040series | |||||||
| MT | Inductance | Percent | L Test | DC Resistance | Rated Current | Rated Current | Marking |
| P/N | L(µ H) | Tolerance | Frequency | DCR (mΩ) | Isat(A) | Irms(A) | |
| CDFC8040-0R9NC | 0.9 | ±30% | 100KHz,1.0V | 6.0±30% | 11 | 7.8 | 0R9 |
| CDFC8040-1R0NC | 1 | ±30% | 100KHz,1.0V | 6.5±30% | 10 | 7.4 | 1R0 |
| CDFC8040-1R4NC | 1.4 | ±30% | 100KHz,1.0V | 7.0±30% | 9 | 7 | 1R4 |
| CDFC8040-2R0NC | 2 | ±30% | 100KHz,1.0V | 9.0±30% | 7.4 | 6.3 | 2R0 |
| CDFC8040-2R2NC | 2.2 | ±30% | 100KHz,1.0V | 9.0±30% | 7.1 | 6 | 2R2 |
| CDFC8040-3R3NC | 3.3 | ±30% | 100KHz,1.0V | 15.0±30% | 5.5 | 4.9 | 3R3 |
| CDFC8040-3R6NC | 3.6 | ±30% | 100KHz,1.0V | 15.0±30% | 5.3 | 4.9 | 3R6 |
| CDFC8040-3R8NC | 3.8 | ±30% | 100KHz,1.0V | 17.0±30% | 5 | 4.5 | 3R8 |
| CDFC8040-4R7NC | 4.7 | ±30% | 100KHz,1.0V | 18.0±30% | 4.7 | 4.1 | 4R7 |
| CDFC8040-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 18.0±30% | 4.7 | 4.1 | 4R7 |
| CDFC8040-6R8NC | 6.8 | ±30% | 100KHz,1.0V | 25.0±30% | 4 | 3.7 | 6R8 |
| CDFC8040-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 25.0±30% | 4 | 3.7 | 6R8 |
| CDFC8040-100MC | 10 | ±20% | 100KHz,1.0V | 34.0±30% | 3.4 | 3.1 | 100 |
| CDFC8040-150MC | 15 | ±20% | 100KHz,1.0V | 50.0±30% | 2.7 | 2.4 | 150 |
| CDFC8040-220MC | 22 | ±20% | 100KHz,1.0V | 66.0±30% | 2.2 | 2.2 | 220 |
| CDFC8040-330MC | 33 | ±20% | 100KHz,1.0V | 100.0±30% | 1.9 | 1.7 | 330 |
| CDFC8040-470MC | 47 | ±20% | 100KHz,1.0V | 150.0±30% | 1.5 | 1.4 | 470 |
| CDFC8040-680MC | 68 | ±20% | 100KHz,1.0V | 230.0±30% | 1.2 | 1.1 | 680 |
| CDFC8040-101MC | 100 | ±20% | 100KHz,1.0V | 290.0±30% | 1 | 1 | 101 |
3. Product Feature And Application of CDFC2520-8040 Magnetic Sealant Inductor
CDFC2520-8040 magnetic sealant inductor feature and application:
1. It adopts a closed magnetic circuit structure with less magnetic leakage and strong anti-electromagnetic interference ability.
2. Compared with the traditional chip inductor, under the same size, its rated current will be nearly 30% higher.
3. Small volume.
4. Low energy consumption.
Application:
Widely used in mobile phones, tablet computers, TV sets, security, car navigation, LED lighting, portable game consoles, various power modules, etc.
4. Product Details of CDFC2520-8040 Magnetic Sealant Inductor
I sat: The current when the inductance become 30% lower than its initial value(Ta = 20℃).
I rms: The current when temperature of coil increases up to MaxΔT=40℃(Ta = 20℃).
Bedrijfstemperatuur: -40℃tot 105℃.
5. Product Qualification of CDFC2520-8040 Magnetic Sealant Inductor
Due to its small volume and large amount of inductance, the magnetic sealing adhesive patch inductor has great advantages in saving the space of circuit board. It also has good shielding effect and good current resistance.
6. Deliver, Shipping And Serving of CDFC2520-8040 Magnetic Sealant Inductor
Our production comply the EU standards and reliability test. Because of CDFC2520-8040 magnetic sealant inductor small volume and large passing inductance, it has great advantages in saving the space of circuit board ,as well as good shielding effect and good current resistance.
