Delta SIL525 - Manual

o

25 C, 100KHz, 0.1V

SMT Power Inductor

S I L 5 2 5 Ty p e

R o H S c o m p l i a n t .
S m a l l s i z e ( 4 . 8 m m * 4 . 8 m m ) , l o w p r o f i l e ( 2 . 5 m m m a x . h e i g h t ) S M D t y p e .
M a g n e t i c a l l y s h i e l d e d , s u i t a b l e f o r h i g h d e n s i t y m o u n t i n g .
H i g h e n e r g y s t o r a g e a n d l o w D C R .
P r o v i d e d w i t h e m b o s s e d c a r r i e r t a p e p a c k i n g .
I d e l f o r p o w e r s o u r c e c i r c u i t s , D C - D C c o n v e r t e r ,
D C - A C i n v e r t e r s i n d u c t o r a p p l i c a t i o n .
I n a d d i t i o n t o t h e s t a n d a r d v e r s i o n s s h o w n h e r e ,
c u s t o m i z e d i n d u c t o r s a r e a v a i l a b l e t o m e e t y o u r e x a c t r e q u i r e m e n t s .

Features

3 5

Electrical Characteristics:

0.00

0.01

0.10

1.00

10.00

CURRENT (A)

1.00

10.00

100.00

IN

D

U

C

T

A

N

C

E

(u

H

)

100

120

150

180

220

270

330

390

470

560

680

820

101

121

151

8R2
6R8
5R6
4R7
3R9
3R3

2R7

2R0

1R5

1R0

SIL525 - 1R0

1.0

0.038

3.20

SIL525 - 1R5

1.5

0.045

2.70

SIL525 - 1R8

1.8

0.050

2.30

SIL525 - 2R2

2.2

0.053

2.10

SIL525 - 2R7

2.7

0.056

2.00

SIL525 - 3R3

3.3

0.063

1.80

SIL525 - 3R9

3.9

0.071

1.60

SIL525 - 4R7

4.7

0.077

1.50

SIL525 - 5R6

5.6

0.083

1.40

SIL525 - 6R8

6.8

0.094

1.10

SIL525 - 8R2

8.2

0.105

1.00

SIL525 - 100

10.0

0.112

0.95

SIL525 - 120

12.0

0.162

0.80

SIL525 - 150

15.0

0.176

0.80

SIL525 - 180

18.0

0.192

0.72

SIL525 - 220

22.0

0.224

0.70

SIL525 - 270

27.0

0.261

0.60

SIL525 - 330

33.0

0.372

0.58

SIL525 - 390

39.0

0.394

0.52

SIL525 - 470

47.0

0.457

0.47

SIL525 - 560

56.0

0.514

0.45

SIL525 - 680

68.0

0.686

0.40

SIL525 - 820

82.0

0.802

0.35

SIL525 - 101

100.0

1.162

0.32

SIL525 - 121

120.0

1.298

0.30

SIL525 - 151

150.0

1.423

0.27

2

Irated

(Adc)

PART NO.

DCR

( ) MAX

1

L

(uH)

1. Tolerance of inductance : 3

0%.

2. Irated is the DC current which cause the inductance drop less than 35% of its nominal inductance without current

o

and the surface temperature of the part increase less than 45 C.

o

o

3. Operating temperature: -20 C to 105 C (including self-temperature rise).

5.3

1.0

C

D

B

A

5.3

Mechanical Dimension:

U N I T : m m / i n c h

C = 2 . 5 / 0 . 0 9 8 M a x .

U N I T : m m / i n c h
A = 5 . 0 / 0 . 1 9 7 M a x .
B = 5 . 0 / 0 . 1 9 7 M a x .

D = 1 . 5 0 . 1 / 0 . 0 5 9 0 . 0 0 4

RECOMMENDED PAD PATTERNS

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG)

252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
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