1. CDFC2520-8040 자기 밀봉 인덕터 제품 소개
CDFC2520-8040 자기 실란트 인덕터는 칩 인덕터의 업그레이드 버전입니다. 기존 칩 인덕터의 코일 중 일부가 노출된 반면 CDFC2520-8040 자기 밀봉 인덕터는 접착제로 밀봉되었습니다. 접착제는 자성을 띠며 차폐 효과를 발휘합니다. 따라서 CDFC2520-8040 자기 밀봉제 인덕터는 자기장을 생성할 수 있습니다.
동일한 크기의 기존 칩 인덕터 에 비해 DC 저항이 더 작습니다. 따라서 동일한 인덕턴스 값을 달성하기 위해 CDFC2520-8040 자기 밀봉 인덕터 의 회전 요구 사항은 상대적으로 적습니다.
2. CDFC2520-8040 자기 밀봉 인덕터의 제품 매개변수(사양)
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1. 5링 패턴 및 크기( SHAPE AND SIZE) (단위 mm) |
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권선형 SMD 파워 인덕터(cdfc 시리즈) |
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시리즈 |
모양 |
아 |
B |
C |
D |
이자형 |
에프 |
지 |
ㅎ |
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CDFC252010A |
그림1 |
2.5±0.2 |
2.0±0.2 |
최대 1.0 |
0.8±0.2 |
0.8±0.2 |
0.85TYP |
1.65TYP |
2.00TYP |
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CDFC252012A |
그림1 |
2.5±0.2 |
2.0±0.2 |
최대 1.2 |
0.8±0.2 |
0.8±0.2 |
0.85TYP |
1.65TYP |
2.00TYP |
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CDFC202610 |
그림1 |
2.0±0.2 |
1.6±0.2 |
최대 1.1 |
0.8±0.2 |
0.6±0.2 |
0.60TYP |
1.20TYP |
1.60TYP |
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CDFC3010 |
그림 3 |
3.0±0.2 |
3.0±0.2 |
최대 1.0 |
1.5±0.2 |
0.75±0.2 |
0.80TYP |
1.60TYP |
2.70TYP |
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CDFC3012 |
그림 3 |
3.0±0.2 |
3.0±0.2 |
최대 1.2 |
1.5±0.2 |
0.75±0.2 |
0.80TYP |
1.60TYP |
2.70TYP |
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CDFC3015 |
그림 3 |
3.0±0.2 |
3.0±0.2 |
최대 1.5 |
1.5±0.2 |
0.75±0.2 |
0.80TYP |
1.60TYP |
2.70TYP |
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CDFC4012 |
그림 3 |
4.0±0.2 |
4.0±0.2 |
최대 1.3 |
2.0±0.2 |
1.0±0.2 |
1.10TYP |
2.2TYP |
3.40TYP |
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CDFC4018 |
그림 3 |
4.0±0.2 |
4.0±0.2 |
최대 1.9 |
1.4±0.3 |
1.3±0.2 |
1.2REF |
2.8REF |
3.7REF |
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CDFC4030 |
그림 3 |
4.0±0.2 |
4.0±0.2 |
최대 3.0 |
1.3±0.3 |
1.35±0.3 |
1.2REF |
2.8REF |
3.7REF |
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CDFC5012 |
그림 3 |
5.0±0.3 |
5.0±0.3 |
최대 1.3 |
2.0±0.3 |
1.5±0.3 |
1.5REF |
3.6REF |
4.0REF |
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CDFC5020 |
그림 4 |
5.0±0.2 |
5.0±0.2 |
최대 2.0 |
1.9±0.3 |
1.5±0.3 |
1.4REF |
3.7REF |
4.2REF |
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CDFC5040 |
그림 3 |
5.0±0.2 |
5.0±0.2 |
최대 4.0 |
2.0±0.3 |
1.5±0.3 |
1.5REF |
3.6REF |
4.0REF |
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CDFC6020 |
그림 3 |
6.0±0.3 |
6.0±0.3 |
최대 2.0 |
2.6±0.3 |
1.7±0.3 |
1.6REF |
4.7REF |
5.7REF |
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CDFC6028 |
그림 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 |
그림 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 |
그림 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 자기 밀봉 인덕터
전기적 특성
| CDFC202610시리즈 | |||||||
| MT | 인덕턴스 | 퍼센트 | L 테스트 | DC 저항 | 정격 전류 | 정격 전류 | 표시 |
| P/N | L(μ H) | 공차 | 빈도 | DCR(mΩ) | Isat(A) | Irms(A) | |
| CDFC201610-R24NC | 0.24 | ±30% | 100KHz,1.0V | 최대 34개 | 4.50A | 3.80A | ----- |
| CDFC201610-R33NC | 0.33 | ±30% | 100KHz,1.0V | 최대 52개 | 3.80A | 3.30A | ----- |
| CDFC201610-R47NC | 0.47 | ±30% | 100KHz,1.0V | 최대 59 | 2.80A | 2.60A | ----- |
| CDFC201610-R68NC | 0.68 | ±30% | 100KHz,1.0V | 78 MAX | 2.30A | 2.40A | ----- |
| CDFC201610-1R0NC | 1 | ±30% | 100KHz,1.0V | 최대 104 | 1.80A | 1.80A | ----- |
| CDFC201610-2R2MC | 2.2 | ±20% | 100KHz,1.0V | 최대 257 | 1.20A | 1.20A | ----- |
| CDFC201610-4R7MC | 4.7 | ±20% | 100KHz,1.0V | 최대 494 | 0.90A | 0.90A | ----- |
| CDFC201610-6R8MC | 6.8 | ±20% | 100KHz,1.0V | 최대 780 | 0.70A | 0.70A | ----- |
| CDFC201610-100MC | 10 | ±20% | 100KHz,1.0V | 최대 956 | 0.60A | 0.60A | ----- |
| Isat: 인덕턴스가 전류가 없는 값에서 약 30% 감소하는 직류 전류입니다. | |||||||
| Irms: 주변 20℃에서 제품 온도가 상승(ΔT=40℃)할 때의 직류 전류입니다. | |||||||
| CDFC3010 3012 3015 CDFC2520-8040 자기 밀봉 인덕터 | |||||||
| 전기적 특성 | |||||||
| CDFC3010시리즈 | |||||||
| MT | 인덕턴스 | 퍼센트 | L 테스트 | DC 저항 | 정격 전류 | 정격 전류 | 마킹 |
| P/N | L(μ H) | 공차 | 빈도 | DCR(mΩ) | Isat(A) | Irms(A) | |
| CDFC3010-1R0NC | 1 | ±30% | 100KHz/1V | 최대 66개 | 최대 2.10 | 최대 1.75 | ----- |
| CDFC3010-1R5NC | 1.5 | ±30% | 100KHz/1V | 78 MAX | 최대 1.65 | 최대 1.55 | ----- |
| CDFC3010-2R2NC | 2.2 | ±30% | 100KHz/1V | 최대 96 | 최대 1.40 | 최대 1.40 | ----- |
| CDFC3010-3R3MC | 3.3 | ±20% | 100KHz/1V | 최대 138개 | 최대 1.20 | 최대 1.15 | ----- |
| CDFC3010-4R7MC | 4.7 | ±20% | 100KHz/1V | 최대 222 | 최대 1.05 | 최대 0.95 | ----- |
| CDFC3010-6R8MC | 6.8 | ±20% | 100KHz/1V | 최대 300 | 최대 0.75 | 최대 0.75 | ----- |
| CDFC3010-8R2MC | 8.2 | ±20% | 100KHz/1V | 최대 348 | 최대 0.70 | 최대 0.70 | ----- |
| CDFC3010-100MC | 10 | ±20% | 100KHz/1V | 최대 480 | 최대 0.65 | 최대 0.65 | ----- |
| CDFC3010-150MC | 15 | ±20% | 100KHz/1V | 최대 624 | 최대 0.50 | 최대 0.50 | ----- |
| CDFC3010-220MC | 22 | ±20% | 100KHz/1V | 최대 960 | 최대 0.40 | 최대 0.40 | ----- |
| CDFC3010-330MC | 33 | ±20% | 100KHz/1V | 1.20MAX | 0.30MAX | 0.30MAX | ----- |
| CDFC3012 시리즈 | |||||||
| MT | 인덕턴스 | 퍼센트 | L 테스트 | DC 저항 | 정격 전류 | 정격 전류 | 마킹 |
| P/N | L(μ H) | 공차 | 빈도 | DCR(mΩ) | Isat(A) | Irms(A) | |
| CDFC3012-R82NC | 0.82 | ±30% | 100KHz/1V | 최대 36개 | 최대 2.50 | 최대 2.60 | ----- |
| CDFC3012-1R0NC | 1 | ±30% | 100KHz/1V | 최대 36개 | 최대 2.20 | 최대 2.60 | ----- |
| CDFC3012-1R2NC | 1.2 | ±30% | 100KHz/1V | 최대 48개 | 최대 1.85 | 최대 2.25 | ----- |
| CDFC3012-1R5NC | 1.5 | ±30% | 100KHz/1V | 최대 60 | 최대 2.00 | 최대 2.00 | ----- |
| CDFC3012-2R2NC | 2.2 | ±30% | 100KHz/1V | 최대 72개 | 최대 1.40 | 최대 1.85 | ----- |
| CDFC3012-3R3MC | 3.3 | ±20% | 100KHz/1V | 최대 108 | 최대 1.25 | 최대 1.50 | ----- |
| CDFC3012-4R7MC | 4.7 | ±20% | 100KHz/1V | 최대 144개 | 최대 1.15 | 최대 1.30 | ----- |
| CDFC3012-6R8MC | 6.8 | ±20% | 100KHz/1V | 최대 204 | 최대 0.95 | 최대 1.10 | ----- |
| CDFC3012-100MC | 10 | ±20% | 100KHz/1V | 최대 312 | 최대 0.75 | 최대 0.85 | ----- |
| CDFC3012-150MC | 15 | ±20% | 100KHz/1V | 최대 420 | 최대 0.57 | 최대 0.75 | ----- |
| CDFC3012-220MC | 22 | ±20% | 100KHz/1V | 최대 588 | 최대 0.55 | 최대 0.65 | ----- |
| CDFC3012-330MC | 33 | ±20% | 100KHz/1V | 960MAX | 최대 0.42 | 0.50MAX | ----- |
| CDFC3012-470MC | 47 | ±20% | 100KHz/1V | 최대 1560 | 최대 0.35 | 최대 0.40 | ----- |
| CDFC3015시리즈 | |||||||
| MT | 인덕턴스 | 퍼센트 | L 테스트 | DC 저항 | 정격 전류 | 정격 전류 | 마킹 |
| P/N | L(μ H) | 공차 | 빈도 | DCR(mΩ) | Isat(A) | Irms(A) | |
| CDFC3015-1R0NC | 1 | ±30% | 100KHz/1V | 최대 36개 | 2.80A | 2.80A | ----- |
| CDFC3015-1R5NC | 1.5 | ±30% | 100KHz/1V | 최대 54개 | 2.60A | 2.30A | ----- |
| CDFC3015-2R2MC | 2.2 | ±20% | 100KHz/1V | 최대 72개 | 2.10A | 2.10A | ----- |
| CDFC3015-3R3MC | 3.3 | ±20% | 100KHz/1V | 최대 96 | 1.80A | 1.80A | ----- |
| CDFC3015-4R7MC | 4.7 | ±20% | 100KHz/1V | 최대 132 | 1.50A | 1.50A | ----- |
| CDFC3015-6R8MC | 6.8 | ±20% | 100KHz/1V | 최대 180 | 1.10A | 1.30A | ----- |
| 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℃).
작동 온도: -40℃~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.
