XingdaCheng
Shenzhen Xingdacheng Electronic Co.,Ltd

CN EN

Features

● Silver plated type, Low cost design. 

● High power, high saturation inductors.

● Ideal inductors for DC-DC conversion.

● Available on tape and reel for auto surface mounting.

Application

● Power supply for VTRs.

● LCD televisions.

● Notebook PCs.

● Portable communication equipment.

● DC/DC converters, etc.

HCD3511

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD3511-2R2M

2.2

M

100KHz

20

1MHz

0.24

62

1.0

HCD3511-3R3M

3.3

M

100KHz

20

1MHz

0.27

47

0.90

HCD3511-4R7M

4.7

M

100KHz

30

1MHz

0.30

38

0.80

HCD3511-6R8M

6.8

M

100KHz

30

1MHz

0.47

31

0.76

HCD3511-8R2M

8.2

M

100KHz

30

1MHz

0.52

27

0.72

HCD3511-100M

10.0

M

100KHz

30

1MHz

0.55

23

0.66

HCD3516

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD3516-2R2M

2.2

M

100KHz

20

1MHz

0.24

62

1.20

HCD3516-3R3M

3.3

M

100KHz

20

1MHz

0.27

47

1.08

HCD3516-4R7M

4.7

M

100KHz

30

1MHz

0.30

38

1.00

HCD3516-6R8M

6.8

M

100KHz

30

1MHz

0.47

31

0.80

HCD3516-8R2M

8.2

M

100KHz

30

1MHz

0.52

27

0.76

HCD3516-100M

10.0

M

100KHz

30

1MHz

0.55

23

0.70

HCD3521

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq

Spec.
Min

Test
Freq.

HCD3521-2R2M

2.2

M

100KHz

20

1MHz

0.085

62

1.60

HCD3521-3R3M

3.3

M

100KHz

20

1MHz

0.120

47

1.04

HCD3521-4R7M

4.7

M

100KHz

30

1MHz

0.135

38

1.00

HCD3521-6R8M

6.8

M

100KHz

30

1MHz

0.20

31

0.95

HCD3521-100M

10

M

100KHz

35

1MHz

0.32

23

0.90

HCD3521-150M

15

M

100KHz

35

1MHz

0.46

19

0.75

HCD3521-220M

22

M

100KHz

35

1MHz

0.65

15

0.60

HCD3521-330M

33

M

100KHz

35

1MHz

0.92

12

0.50

HCD3521-470M

47

M

100KHz

35

1MHz

1.27

10

0.45

HCD3521-560M

56

M

100KHz

35

1MHz

1.50

9.3

0.30

HCD3521-680M

68

M

100KHz

35

1MHz

2.00

8.4

0.26

HCD3521-820M

82

M

100KHz

35

1MHz

2.15

7.5

0.23

HCD3521-101M

100

M

100KHz

40

796MHz

2.80

6.8

0.20

HCD3521-121K

120

K

100KHz

40

796MHz

3.40

6.2

0.18

HCD3521-151K

150

K

100KHz

40

796MHz

4.20

5.5

0.16

HCD4532

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq

Spec.
Min

Test
Freq.

HCD4532-1R0M

1.0

M

100KHz

20

1MHz

0.0487

120

2.56

HCD4532-1R5M

1.5

M

100KHz

20

1MHz

 

 

 

HCD4532-2R2M

2.2

M

100KHz

20

1MHz

0.0712

62

1.75

HCD4532-3R3M

3.3

M

100KHz

20

1MHz

0.0862

47

1.44

HCD4532-4R7M

4.7

M

100KHz

30

1MHz

0.1087

38

1.15

HCD4532-6R8M

6.8

M

100KHz

30

1MHz

0.1312

31

0.95

HCD4532-8R2M

8.2

M

100KHz

30

1MHz

0.1462

27

0.84

HCD4532-100M

10

M

100KHz

35

1MHz

0.182

23

1.04

HCD4532-150M

15

M

100KHz

35

1MHz

0.235

19

0.85

HCD4532-220M

22

M

100KHz

35

1MHz

0.378

15

0.68

HCD4532-330M

33

M

100KHz

35

1MHz

0.540

12

0.56

HCD4532-390M

39

M

100KHz

35

1MHz

0.587

11

0.52

HCD4532-470K

47

K

100KHz

35

1MHz

0.844

10

0.44

HCD4532-560K

56

K

100KHz

35

1MHz

0.937

9.3

0.42

HCD4532-680K

68

K

100KHz

35

1MHz

1.117

8.4

0.37

HCD5825

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current

(Amp)Max

Nominal
Value

Tole.

Test
Freq

Spec.
Min

Test
Freq.

HCD5825-1R5M

1.5

M

100KHz

20

1MHz

0.060

85

4.00

HCD5825-2R2M

2.2

M

100KHz

20

1MHz

0.07

62

3.50

HCD5825-3R3M

3.3

M

100KHz

20

1MHz

0.10

47

2.70

HCD5825-4R7M

4.7

M

100KHz

30

1MHz

0.14

38

2.00

HCD5825-6R8M

6.8

M,

100KHz

30

1MHz

0.16

31

1.50

HCD5825-8R2M

8.2

M

100KHz

30

1MHz

0.18

27

1.40

HCD5825-100M

10

M

100KHz

35

1MHz

0.20

23

1.30

HCD5825-150M

15

M

100KHz

35

1MHz

0.25

19

1.05

HCD5825-220M

22

M

100KHz

35

1MHz

0.35

15

0.90

HCD5825-330M

33

M

100KHz

35

1MHz

0.50

12

0.75

HCD5825-390M

39

M

100KHz

35

1MHz

0.55

11

0.70

HCD5825-470K

47

K

100KHz

35

1MHz

0.65

10

0.60

HCD5825-560K

56

K

100KHz

35

1MHz

0.75

9.3

0.55

HCD5825-680K

68

K

100KHz

35

1MHz

0.95

8.4

0.50

HCD5825-820K

82

K

100KHz

35

1MHz

1.20

7.5

0.45

HCD5825-101K

100

K

100KHz

40

796MHz

1.40

6.8

0.40

HCD5830

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD5830-1R0M

1.0

M

100KHz

20

1MHz

0.03

120

4.50

HCD5830-1R2M

1.2

M

100KHz

20

1MHz

0.03

100

4.20

HCD5830-1R4M

1.4

M

100KHz

20

1MHz

 

 

 

HCD5830-1R5M

1.5

M

100KHz

20

1MHz

0.03

85

4.10

HCD5830-1R8M

1.8

M

100KHz

20

1MHz

0.03

75

3.70

HCD5830-2R2M

2.2

M

100KHz

20

1MHz

0.03

62

3.50

HCD5830-2R7M

2.7

M

100KHz

20

1MHz

0.04

53

3.20

HCD5830-3R3M

3.3

M

100KHz

20

1MHz

0.05

47

2.80

HCD5830-3R9M

3.9

M

100KHz

20

1MHz

0.06

41

2.60

HCD5830-4R7M

4.7

M

100KHz

30

1MHz

0.07

38

2.50

HCD5830-5R6M

5.6

M

100KHz

30

1MHz

0.08

33

2.40

HCD5830-6R8M

6.8

M

100KHz

30

1MHz

0.09

31

2.20

HCD5830-8R2M

8.2

M

100KHz

30

1MHz

0.10

27

2.00

HCD5830-100M

10

M

100KHz

35

1MHz

0.13

23

1.80

HCD5830-120M

12

M

100KHz

35

1MHz

0.16

21

1.75

HCD5830-150M

15

M

100KHz

35

1MHz

0.19

19

1.70

HCD5830-180M

18

M

100KHz

35

1MHz

0.21

17

1.60

HCD5830-220M

22

M

100KHz

35

1MHz

0.28

15

1.50

HCD5830-270M

27

M

100KHz

35

1MHz

0.32

14

1.40

HCD5830-330M

33

M

100KHz

35

1MHz

0.38

12

1.10

HCD5830-390M

39

M

100KHz

35

1MHz

0.42

11

1.00

HCD5830-470K

47

K

100KHz

35

1MHz

0.52

10

0.90

HCD5830-560K

56

K

100KHz

35

1MHz

0.56

9.3

0.85

HCD5830-680K

68

K

100KHz

35

1MHz

0.68

8.4

0.80

HCD5830-820K

82

K

100KHz

35

1MHz

0.82

7.5

0.65

HCD5830-101K

100

K

100KHz

40

796MHz

1.10

6.8

0.60

HCD5830-121K

120

K

100KHz

40

796MHz

1.20

6.2

0.58

HCD5830-151K

150

K

100KHz

40

796MHz

1.50

5.5

0.43

HCD5830-181K

180

K

100KHz

40

796MHz

1.80

5.0

0.41

HCD5830-221K

220

K

100KHz

40

796MHz

2.00

4.5

0.37

HCD5830-271K

270

K

100KHz

40

796MHz

2.90

4.0

0.35

HCD5830-331K

330

K

100KHz

40

796MHz

3.30

3.6

0.28

HCD5830-391K

390

K

100KHz

40

796MHz

3.70

3.0

0.260

HCD5830-471K

470

K

100KHz

40

796MHz

4.90

2.7

0.200

HCD5845

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD5845-100M

10

M

100KHz

35

1MHz

0.10

23

1.44

HCD5845-150M

15

M

100KHz

35

1MHz

0.14

19

1.30

HCD5845-220M

22

M

100KHz

35

1MHz

0.18

15

1.11

HCD5845-330M

33

M

100KHz

35

1MHz

0.23

12

0.88

HCD5845-390M

39

M

100KHz

35

1MHz

0.32

11

0.80

HCD5845-470K

47

K

100KHz

35

1MHz

0.37

10

0.72

HCD5845-560K

56

K

100KHz

35

1MHz

0.42

9.3

0.68

HCD5845-680K

68

K

100KHz

35

1MHz

0.46

8.4

0.61

HCD5845-820K

82

K

100KHz

35

1MHz

0.60

7.5

0.58

HCD5845-101K

100

K

100KHz

40

796MHz

0.70

6.8

0.52

HCD5845-121K

120

K

100KHz

40

796MHz

0.93

6.2

0.48

HCD5845-151K

150

K

100KHz

40

796MHz

1.10

5.5

0.40

HCD5845-181K

180

K

100KHz

40

796MHz

1.83

5.0

0.38

HCD5845-221K

220

K

100KHz

40

796MHz

1.57

4.5

0.35

HCD7835

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD7835-100M

10

M

100KHz

20

1MHz

0.0803

120

1.44

HCD7835-120M

12

M

100KHz

20

1MHz

.0897

100

1.39

HCD7835-150M

15

M

100KHz

20

1MHz

0.104

95

1.24

HCD7835-220M

22

M

100KHz

20

1MHz

0.129

75

1.07

HCD7835-330M

33

M

100KHz

20

1MHz

0.170

53

0.85

HCD7835-390M

39

M

100KHz

20

1MHz

0.217

47

0.74

HCD7835-470K

47

K

100KHz

20

1MHz

0.252

41

0.68

HCD7835-560K

56

K

100KHz

30

1MHz

0.282

38

0.64

HCD7835-680K

68

K

100KHz

30

1MHz

0.332

33

0.59

HCD7835-820K

82

K

100KHz

30

1MHz

0.406

31

0.54

HCD7835-101K

100

K

100KHz

30

1MHz

0.481

27

0.51

HCD7835-121K

120

K

100KHz

35

1MHz

0.536

23

0.49

HCD7835-121K

120

K

100KHz

35

1MHz

0.536

23

0.49

HCD7835-151K

150

K

100KHz

35

1MHz

0.755

21

0.40

HCD7835-181K

180

K

100KHz

35

1MHz

1.022

19

0.36

HCD7835-221K

220

K

100KHz

35

1MHz

1.200

17

0.31

HCD7835-331K

330

K

100KHz

35

1MHz

1.495

14

0.28

HCD7850

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD7850-100M

10

M

100KHz

20

1MHz

0.07

120

2.30

HCD7850-150M

15

M

100KHz

20

1MHz

0.09

95

1.80

HCD7850-220M

22

M

100KHz

20

1MHz

0.11

75

1.50

HCD7850-330M

33

M

100KHz

20

1MHz

0.13

53

1.20

HCD7850-470K

47

K

100KHz

20

1MHz

0.18

41

1.10

HCD7850-560K

56

K

100KHz

30

1MHz

0.24

38

0.94

HCD7850-680K

68

K

100KHz

30

1MHz

0.28

33

0.85

HCD7850-820K

82

K

100KHz

30

1MHz

0.37

31

0.78

HCD7850-101K

100

K

100KHz

30

1MHz

0.43

27

0.72

HCD7850-121K

120

K

100KHz

35

1MHz

0.47

23

0.66

HCD7850-151K

150

K

100KHz

35

1MHz

0.64

21

0.58

HCD7850-181K

180

K

100KHz

35

1MHz

0.71

19

0.51

HCD7850-221K

220

K

100KHz

35

1MHz

0.96

17

0.49

HCD7850-331K

330

K

100KHz

35

1MHz

1.26

14

0.40

HCD7850-471K

470

K

100KHz

35

1MHz

1.96

11

0.34

HCD1040

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD1040-100M

10

M

100KHz

20

1MHz

0.053

120

2.38

HCD1040-150M

15

M

100KHz

20

1MHz

0.070

95

1.87

HCD1040-220M

22

M

100KHz

20

1MHz

0.088

75

1.60

HCD1040-330M

33

M

100KHz

20

1MHz

0.120

53

1.26

HCD1040-470K

47

K

100KHz

20

1MHz

0.170

41

1.10

HCD1040-560K

56

K

100KHz

30

1MHz

0.199

38

1.01

HCD1040-680K

68

K

100KHz

30

1MHz

0.223

33

0.91

HCD1040-820K

82

K

100KHz

30

1MHz

0.252

31

0.85

HCD1040-101K

100

K

100KHz

30

1MHz

0.344

27

0.74

HCD1040-151K

150

K

100KHz

35

1MHz

0.544

21

0.61

HCD1040-221K

220

K

100KHz

35

1MHz

0.721

17

0.53

HCD1040-331K

330

K

100KHz

35

1MHz

1.100

14

0.42

HCD1040-391K

390

K

100KHz

35

1MHz

1.245

12

0.38

HCD1040-471K

470

K

100KHz

35

1MHz

1.526

11

0.35

HCD1040-561K

560

K

100KHz

35

1MHz

1.904

10

0.32

HCD1054

Part No.

Inductance(uH)

Quality Factor

DCR (OHM)
Max

SRF (MHz)
Min

Rated DC Current
(Amp)Max

Nominal
Value

Tole.

Test
Freq.

Spec.
Min

Test
Freq.

HCD1054-100M

10

M

100KHz

20

1MHz

0.06

120

2.60

HCD1054-120M

12

M

100KHz

20

1MHz

0.07

100

2.45

HCD1054-150M

15

M

100KHz

20

1MHz

0.08

95

2.27

HCD1054-180M

18

M

100KHz

20

1MHz

0.09

85

2.15

HCD1054-220M

22

M

100KHz

20

1MHz

0.10

75

1.95

HCD1054-270M

27

M

100KHz

20

1MHz

0.11

62

1.76

HCD1054-330M

33

M

100KHz

20

1MHz

0.12

53

1.50

HCD1054-390M

39

M

100KHz

20

1MHz

0.14

47

1.37

HCD1054-470K

47

K

100KHz

20

1MHz

0.17

41

1.28

HCD1054-560K

56

K

100KHz

30

1MHz

0.19

38

1.17

HCD1054-680K

68

K

100KHz

30

1MHz

0.22

33

1.11

HCD1054-820K

82

K

100KHz

30

1MHz

0.25

31

1.00

HCD1054-101K

100

K

100KHz

30

1MHz

0.35

27

0.97

HCD1054-121K

120

K

100KHz

35

1MHz

0.40

23

0.89

HCD1054-151K

150

K

100KHz

35

1MHz

0.47

21

0.78

HCD1054-181K

180

K

100KHz

35

1MHz

0.63

19

0.72

HCD1054-221K

220

K

100KHz

35

1MHz

0.73

17

0.66

HCD1054-271K

270

K

100KHz

35

1MHz

0.97

15

0.57

HCD1054-331K

330

K

100KHz

35

1MHz

1.15

14

0.52

HCD1054-391K

390

K

100KHz

35

1MHz

1.30

12

0.48

HCD1054-471K

470

K

100KHz

35

1MHz

1.48

11

0.42

HCD1054-561K

560

K

100KHz

35

1MHz

1.90

10

0.33

HCD1054-681K

680

K

100KHz

35

1MHz

2.25

9.3

0.28

HCD1054-821K

820

K

100KHz

35

1MHz

2.55

8.4

0.24

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