SRP4030FASeries–ShieldedPowerInductors

Specificationsaresubjecttochangewithoutnotice.

Usersshouldverifyactualdeviceperformanceintheirspecificapplications.

Soldering Profile

25

Time (Seconds)

REFLOW TIMES: 3 MAX.

150

200

217

tp (245 °C / 20~40 seconds)

TP (260 °C / 10 seconds max.)

PRE-HEATING

SOLDERING

NATURAL

COOLING

60 ~ 150 seconds

60 ~ 180 seconds

480 seconds max.

L vs. I Charts

02.6

7.8

5.2

10.4

13.0

SRP4030FA-R90M

DC Current (A)

55

44

33

22

11

0

1.80

1.44

1.08

0.72

0.36

0

01.4

4.2

2.85.6

7.0

SRP4030FA-4R7M

DC Current (A)

50

40

30

20

10

0

8.0

6.4

4.8

3.2

1.6

0

01.2

3.6

2.44.8

6.0

SRP4030FA-6R8M

DC Current (A)

60

48

36

24

12

0

10

8

6

4

2

0

02.4

7.2

4.89.6

12.0

SRP4030FA-1R0M

DC Current (A)

50

40

30

20

10

0

1.80

1.44

1.08

0.72

0.36

0

01.5

4.5

3.06.0

7.5

SRP4030FA-3R3M

DC Current (A)

45

36

27

18

9

0

5.5

4.4

3.3

2.2

1.1

0

NOTE:0.12mmthicksolderpasterecommended.