Shielded Power Inductors – EPL3314 Series

Document 633-2

Typical L vs Current

Typical L vs Frequency

0.130 ±0.008

3,3 ±0,2

0.126 ±0.008

3,2 ±0,2

0.057

1,45

max

0.146

3,7

0.146

3,7

0.043

1,1

0.049

1,24 min

Recommended

Land Pattern

Part Marking

1st

digit

significant

2nd

significant

digit

Multiplier

min

0.1

1

10

100

0.01

0.1

10

1

Current (A)

10 µH

8.2 µH

15 µH

4.7 µH

2.2 µH

3.3 µH

1.0 µH

47 µH

10 µH

15 µH

47 µH

4.7 µH

8.2 µH

2.2 µH

3.3 µH

1.0 µH

0.1

1

10

100

0.1

1

100

10

Frequency (MHz)

Dimensions are in

inches

mm

Part number

Value

1st digit

2nd digit

Multiplier

EPL3314-102

1.0 µH

Brown

Black

Red

EPL3314-222

2.2 µH

Red

Red

Red

EPL3314-332

3.3 µH

Orange

Orange

Red

EPL3314-472

4.7 µH

Yellow

Violet

Red

EPL3314-822

8.2µH

Gray

Red

Red

EPL3314-103

10 µH

Brown

Black

Orange

EPL3314-153

15 µH

Brown

Green

Orange

EPL3314-473

47 µH

Yellow

Violet

Orange

Note: All marked parts have three dots.Black dot, used only on -102 and -103 as

second significant digit, may be very difficult to see.

Small surface blemishes are not unusual and do not adversely affect performance.

Wire may be visible inside the voids.

Acceptable void sizes:

Top: 0.01 in / 0,254 mm × 0.01 in / 0,254 mm

Sides: 0.02 in / 0,5 mm × 0.047 in / 1,2 mm

Document 633-2 Revised 09/08/15