User's Manual

DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
SMT Power Inductor
SIL620 Type
RoHS compliant.
Small size (5.6mm*5.6mm), Low profile (2.0mm max. height) SMD type.
Magnetically shielded, suitable for high density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Idel for power source circuits, DC-DC converter, DC-AC inverters
inductor applications.
In addition to the standard versions shown here, customized inductors
are available to meet your exact requirements.
Features
37
0.
00 0.01 0.10 1.00 10.00
CURRENT (A)
10.00
100.00
INDUCTANCE (uH)
5R4
6R2
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
4R1
4R1
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: [phone]; FAX: [phone]
http://www.deltaww.com
o
25 C: 100KHz, 0.1V
Electrical Characteristics:
SIL620 - 1R1 1.1 0.030 3.70
SIL620 - 1R5 1.5 0.040 3.00
SIL620 - 2R5 2.5 0.048 2.50
SIL620 - 3R3 3.3 0.054 2.10
SIL620 - 4R1 4.1 0.057 1.95
SIL620 - 4R7 4.7 0.080 1.70
SIL620 - 6R0 6.0 0.100 1.50
SIL620 - 6R8 6.8 0.110 1.40
SIL620 - 8R9 8.9 0.140 1.25
SIL620 - 100 10.0 0.160 1.20
SIL620 - 120 12.0 0.215 1.10
SIL620 - 150 15.0 0.224 0.97
SIL620 - 180 18.0 0.247 0.85
SIL620 - 220 22.0 0.290 0.80
SIL620 - 270 27.0 0.330 0.75
SIL620 - 330 33.0 0.386 0.65
SIL620 - 390 39.0 0.520 0.57
SIL620 - 470 47.0 0.595 0.54
SIL620 - 560 56.0 0.665 0.50
SIL620 - 680 68.0 0.840 0.43
SIL620 - 820 82.0 0.978 0.41
SIL620 - 101 100.0 1.200 0.36
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.
oo
3. Operating temperature: -20 C to 105 C (including self-temperature rise).
Mechanical Dimension:
6.3
1.5
C
D
B
A
6.3
UNIT:mm/inch
C = 2.0 / 0.079 Max.
UNIT:mm/inch
A = 6.0 / 0.236 Max.
B = 6.0 / 0.236 Max.
D = 2.0 0.1 / 0.079 0.004
2
1
RECOMMENDED PAD PATTERNS