SMTPowerInductors– DO5022P

Document 172-1

Document 172-1 Revised 12/09/11

DCR

SRF

Percent

max

10% 20%

(µH)

(Ohms) (MHz)

drop drop

(A)

DO5022P-102ML_

1.0

20

0.009

80

27.6

28.8

8.6

DO5022P-222ML_

2.2

20

0.014

80

18.5

19.8

7.1

DO5022P-332ML_

3.3

20

0.018

60

14.5

15.5

6.2

DO5022P-562ML_

5.6

20

0.020

40

12.5

13.8

5.3

DO5022P-822ML_

8.2

20

0.029

30

10.3

11.5

4.8

DO5022P-103ML_

10

20

0.031

30

9.4

10.5

4.3

DO5022P-153ML_

15

20

0.036

22

7.5

8.2

4.0

DO5022P-223ML_

22

20

0.047

20

6.5

7.2

3.5

DO5022P-333ML_

33

20

0.066

15

5.2

6.1

3.0

DO5022P-473ML_

47

20

0.086

9

4.2

4.7

2.6

DO5022P-683_L_

68

20,10

0.13

8

3.7

4.1

2.3

DO5022P-104_L_

100

20,10

0.19

7

3.0

3.4

1.8

DO5022P-154_L_

150

20,10

0.25

6

2.5

2.8

1.5

DO5022P-224_L_

220

20,10

0.38

5

2.0

2.3

1.2

DO5022P-334_L_

330

20,10

0.56

4

1.7

1.9

1.0

DO5022P-474_L_

470

20,10

0.85

3

1.5

1.7

0.82

DO5022P-684_L_

680

20,10

1.1

2.5

1.2

1.3

0.72

DO5022P-105_L_

1000

20,10

1.8

2.0

0.95

1.1

0.56

1. Specify

tolerance, termination and packaging codes:

DO5022P-105MLD

Tolerance:

M = 20%, K = 10% (Table shows stock

tolerances in bold.)

Termination: L = RoHS compliant gold over nickel over

phos bronze.

Special order:

T = RoHS tin-silver-copper (95.5/4/0.5)

or

S = non-RoHS tin-lead (63/37).

Packaging:

D = 13

″ machine-ready reel. EIA-481

embossed plastic tape (250 parts per

full reel).

B = Less than full reel. In tape, but not

machine ready.

To have a leader and trailer added

($25 charge), use code letter D

instead.

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an

Agilent/HP 4263B LCR meter or equivalent.

3. Tolerances in bold are stocked for immediate shipment.

4. SRF >13 MHz measured using Agilent/HP 8753D

network analyzer; <13 MHz using Agilent/HP 4192A.

5. DC current at which inductance drops the specified

amount from its value without current.

6. Current that causes a 40°C temperature rise from 25°C

ambient.

7. Electrical specifications at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components”

before soldering.

Designer’s Kit C311 contains 3 of each 20% tolerance part

Core material Ferrite

Core and winding loss See www.coilcraft.com/coreloss

Terminations RoHS compliant electroplated gold (<50 µin) over nickel

over phos bronze. Other terminations available at additional cost.

Weight 2.8– 3.9 g

Ambient temperature –40°C to +85°C with

Irms current, +85°C to

+125°C with derated current

Storage temperature Component: –40°C to +125°C.

Tape and reel packaging: –40°C to +80°C

Resistance to soldering heat Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging 250 per 13

″ reel Plastic tape: 32 mm wide,

0.38 mm thick, 24 mm pocket spacing, 7.8 mm pocket depth

PCB washing Tested to MIL-STD-202 Method 215 plus an additional

aqueous wash. See Doc787_PCB_Washing.pdf.

• Excellent current handling – up to 28.8 Asat.

• Low dc resistance keeps power losses to a minimum