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

Inductance

Inductance

Saturation

6

Heating

7

Core Loss

8

@ Irated

DCR (m

Ω

Ω)

Current

Current

Factor

SRF

Number

(uH ±20%)

Typical

(MAX)

-30% (A)

+30°C (A)

(K2)

(MHz)

P1174.102NL

1.0

0.7

3

13

3

3.0

1600

>40

P1174.152NL

1.5

1.0

2.0

15

2.0

2.8

1900

>40

P1174.222NL

2.2

1.6

1.7

18

1.7

1.8

2300

>40

P1174.332NL

3.3

2.3

1.3

21

1.3

1.6

3400

>40

P1174.472NL

4.7

3.4

1.0

30

1.0

1.4

4100

>40

P1174.682NL

6.8

4.8

0.90

51

0.90

1.2

4500

34

P1174.103NL

10

7.2

0.80

73

0.80

1.0

5400

31

P1174.153NL

15

14

0.60

90

0.60

0.8

6300

25

P1174.223NL

22

18

0.50

120

0.50

0.7

8000

20

P1174.333NL

33

26

0.40

188

0.40

0.6

10000

16

P1174.473NL

47

32

0.35

230

0.35

0.5

11000

14

P1174.683NL

68

45

0.32

370

0.32

0.4

14000

11

P1174.104NL

100

74

0.28

470

0.28

0.3

17000

9.0

P1174.154NL

150

109

0.22

620

0.22

0.26

21000

8.0

P1174.224NL

220

161

0.15

950

0.15

0.22

26000

6.0

P1174.334NL

330

208

0.14

1340

0.14

0.20

32000

5.0

P1174.474NL

470

350

0.13

1800

0.13

0.19

39000

3.9

P1174.604NL

600

412

0.12

2550

0.12

0.18

43000

3.7

P1174.684NL

680

500

0.10

2650

0.10

0.17

47000

3.6

P1174.105NL

1000

744

0.07

4000

0.07

0.15

57000

2.6

P1174.335NL

3300

2300

0.065

11000

0.065

0.09

99000

1.6

P1174.505NL

5000

4900

0.05

18500

0.05

0.05

130000

1.2

NOTES FROM TABLE: (See page 43)

www.pulseeng.com

31

SPM2007 (11/07)

Dimensions: Inches

mm

Unless otherwise specified,

all tolerances are ± .010

0,25

TAPE & REEL LAYOUT

.630

16,00

.315

8,00

USER DIRECTION OF FEED

.138

3,50

.285

7,25

SMT POWER INDUCTORS

Shielded Drum Core - P1174NL Series

.265 MAX

6,73

.175 MAX

4,45

XXX

SUGGESTED PAD LAYOUT

.039

0,98

.180

4,57

.075

1,91

.110 MAX

2,79

1

2

Mechanical

Weight . . . . . . . . 0.1 grams

Tape & Reel . . . . . 2500/reel

Schematic

TYPICAL INDUCTANCE VS. DC BIAS

0.1

1.0

10.0

100.0

1000.0

CURRENT (A)

P1174.105

P1174.104

P1174.103

P1174.102

Height: 2.8mm Max

Footprint: 6.7mm x 4.5mm Max

Current Rating: up to 3.0A

Inductance Range: 1µH to 5000µH