Delta Electronics SIL630 User Manual

SMT Power Inductor

SIL630 Type

Features

RoHS compliant. Magnetically shielded. Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor application. In addition to the standard versions shown here, customized inductors are available to meet your exact requirements.

Mechanical Dimension:

Electrical Characteristics:

PART NO.

SIL630 - 1R2 1.2 0.013 3.50 SIL630 - 1R5 1.5 0.014 3.40 SIL630A - 1R5 1.5 0.016 3.50 SIL630 - 2R2 2.2 0.018 2.60 SIL630A - 2R2 2.2 0.022 3.00 SIL630B - 2R2 2.2 0.240 3.50 SIL630 - 2R6 2.6 0.018 2.60 SIL630 - 3R0 3.0 0.024 2.40 SIL630B - 3R0 3.0 0.028 3.30 SIL630 - 3R3 3.3 0.026 2.40 SIL630 - 4R2 4.2 0.031 2.20 SIL630C - 4R2 4.2 0.048 2.50 SIL630 - 4R7 4.7 0.037 2.05 SIL630B - 4R7 4.7 0.044 2.70 SIL630A - 4R7 4.7 0.045 2.20 SIL630 - 5R3 5.3 0.038 1.90 SIL630 - 6R2 6.2 0.045 1.80 SIL630B - 6R8 6.8 0.057 2.20 SIL630B - 7R6 7.6 0.067 2.00 SIL630 - 8R2 8.2 0.053 1.60 SIL630A - 8R2 8.2 0.060 1.60 SIL630 - 100 10.0 0.065 1.30 SIL630A - 100 10.0 0.070 1.50 SIL630B - 100 10.0 0.082 1.80 SIL630 - 120 12.0 0.076 1.20 SIL630 - 150 15.0 0.103 1.10 SIL630B - 150 15.0 0.130 1.50 SIL630 - 180 18.0 0.110 1.00 SIL630 - 220 22.0 0.122 0.90 SIL630B - 220 22.0 0.176 1.20 SIL630 - 270 27.0 0.175 0.85 SIL630 - 330 33.0 0.189 0.75 SIL630 - 390 39.0 0.212 0.70 SIL630 - 470 47.0 0.260 0.62 SIL630 - 560 56.0 0.305 0.58 SIL630 - 680 68.0 0.355 0.52 SIL630 - 820 82.0 0.463 0.42 SIL630 - 101 100.0 0.520 0.42 SIL630 - 471 470.0 3.600 0.19

(uH)

25 C: 100KHz, 0.1V

DCR

( ) MAX

Irated (Adc)

RECOMMENDED PAD PATTERNS

6.3

UNIT:mm/inch

1.5

100.00

10.00

INDUCTANCE (uH)

A = 6.0 / 0.236 Max. B = 6.0 / 0.236 Max. C = 3.0 / 0.118 Max. D = 2.0 0.1 / 0.079 0.004

101 820 680 560 470 390

330 270 220 180 150

120 100 8R2

6R2 5R3

4R2

3R0 2R6

1.00

0.00 0.01 0.10 1.00 10.00

CURRENT (A)

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

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

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 http://www.deltaww.com