SMT Power Inductor
SISN63 Type
Features
RoHS compliant.
Low profile (4.0mm max. height), SMD type.
Unshielded, suitable for high density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Idel for power source circuits,
In addition to the standard versions shown here,
customized inductors are available to meet your exact requirements.
Mechanical Dimension:
RECOMMENDED PAD PATTERNS
B
A
C
D
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| 2.70 |
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| UNIT:mm/inch |
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| A = 8.60 | 0.254 | / 0.339 | 0.010 |
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| B = 5.84 | 0.254 | / 0.230 | 0.010 |
| 8.80 |
| 6.40 | C = 4.00 / 0.157 Max. |
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| D = 2.50 | 0.254 / 0.098 | 0.010 | |||||||||||||||
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| E = 1.50 | 0.30 / 0.059 | 0.012 | |
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| F = 0.80 / 0.032 (REF) |
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Electrical Characteristics: 25oC: 100KHz, 0.1V
PART NO. | L 1 | DCR | Isat 2 | |
(uH) | ( )MAX | (Adc) | ||
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0.6 | 0.010 | 7.50 | ||
1.0 | 0.017 | 5.00 | ||
2.2 | 0.035 | 3.20 | ||
3.3 | 0.038 | 3.20 | ||
4.0 | 0.040 | 3.00 | ||
4.7 | 0.054 | 2.30 | ||
10.0 | 0.111 | 1.60 | ||
15.0 | 0.170 | 1.30 | ||
22.0 | 0.250 | 1.00 | ||
33.0 | 0.350 | 0.90 | ||
47.0 | 0.470 | 0.75 |
1. Tolerance of inductance : 
20%.
2. Isat is the DC current which cause the inductance drop less than 10% of its nominal inductance without current.
3. Operating temperature:
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL:
http://www.deltaww.com
80
