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22

SPM2007 (11/07)

Height: 7.37mm Max

Footprint: 18.62mm x 15.14mm Max

Current Rating: up to 8.6A

Inductance Range: 1µH to 1030µH

.762

19,35

TAPE & REEL LAYOUT

.291

7,39

USER DIRECTION OF FEED

.945

24,00

.620

15,75

.299

5,36

SMT POWER INDUCTORS

Unshielded Drum Core - P0250NL Series

XXX

.733 MAX

18,62

.596 MAX

15,14

NOTE: Dot indicates start of winding

.290

7,37

MAX

.110

2,79

.115

2,92

.490

12,45

SUGGESTED PAD LAYOUT

1

2

Mechanical

Schematic

Inductance

DCR (MAX)

Saturation Current

Heating Current

Number

(µH ± 15%)

(A)

(m

Ω)

(A)

P0250.102NL

1.0

8.6

9

20.0

8.60

P0250.222NL

2.2

7.1

14

16.0

7.10

P0250.332NL

3.3

6.2

15

14.0

6.20

P0250.562NL

5.6

5.3

20

12.0

5.30

P0250.103NL

10

4.3

31

10.0

4.30

P0250.153NL

15

4.0

36

8.0

4.00

P0250.223NL

22

3.5

47

7.0

3.50

P0250.333NL

33

3.0

66

5.5

3.00

P0250.473NL

47

2.6

86

4.5

2.60

P0250.683NL

68

2.3

130

3.5

2.30

P0250.104NL

100

1.8

190

3.0

1.80

P0250.154NL

150

1.5

250

2.6

1.50

P0250.224NL

220

1.2

380

2.4

1.20

P0250.334NL

330

1.0

560

1.9

1.00

P0250.474NL

470

.82

850

1.4

0.82

P0250.684NL

680

.72

1100

1.2

0.72

P0250.105NL

1000

.56

1800

1.0

0.56

Electrical Specifications @ 25°C — Operating Temperature - 40°C to +130°C

Dimensions: Inches

mm

Unless otherwise specified,

all tolerances are ± .010

0,25

Weight . . . . . . . . 3.6 grams

Tape & Reel . . . . . . 250/reel

1. The temperature of the component (ambient plus temperature

rise) must be within the specified operating temperature range.

3. Inductance drop = 10% typical at the saturation current.

4.

ΔT = 40°C rise typical at the heating current.

5. The rated current is the lower of the saturation or heating current.

6. Optional Tape & Reel packaging can be ordered by adding a "T" suffix to the part number

(i.e. P0250.102NL becomes P0250.102NLT). Pulse complies to industry standard tape and

reel specification EIA481.

7. The "NL" suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not

necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions.

If a part number does not have the "NL" suffix, but an RoHS compliant version is required,

please contact Pulse for availability.

NOTES: