Design for today's rapidly growing demanding power and area requirements of portable and power-conscious electronics, Sunlord’s SPH series can meet the power, size, cost and reliability targets. Based on hi-flux magnetic resin technology and low loss ferrite material, SPH series is made with full automatic production lines.
Compared with all other compatible power inductors in the market, DC resistance of SPH series is lower as much as 30%. Contributed to its ultra low Rdc and low cost technology, SPH series is the most competitive products and ideal for low power and low cost applications.
l Magnetic-resin shielded construction reduces buzz noise to ultra-low levels
l Metallization on Ferrite Core results in excellent shock resistance and damage-free durability
l Closed magnetic circuit design reduces leakage flux and Electro Magnetic Interference (EMI)
l Takes up less PCB real estate and save more power
l 30% lower DCR than SWPA series and larger current
l Next-generation mobile devices with multifunction
l Blue-ray disc recorders, set top box
l Notebooks, desktop computers, server
l Portable gaming devices, personal navigation systems, personal multimedia devices
|
Part Number |
Inductance |
DC Resistance |
Saturation Current |
Heat Rating Current |
|||
|
@1MHz |
Max. |
Typ. |
Max. |
Typ. |
Max. |
Typ. |
|
|
Units |
μH |
Ω |
Ω |
A |
A |
A |
A |
|
Symbol |
L |
DCR |
Isat |
Irms |
|||
|
SPH252012HR47MT |
0.47±20% |
0.030 |
0.025 |
3.30 |
3.60 |
3.30 |
3.60 |
|
SPH252012H1R0MT |
1.0±20% |
0.038 |
0.032 |
2.40 |
2.60 |
2.40 |
2.60 |
|
SPH252012H1R5MT |
1.5±20% |
0.078 |
0.065 |
2.10 |
2.30 |
1.95 |
2.15 |
|
SPH252012H2R2MT |
2.2±20% |
0.096 |
0.080 |
1.80 |
1.95 |
1.80 |
2.00 |
|
SPH252012H3R3MT |
3.3±20% |
0.168 |
0.140 |
1.60 |
1.75 |
1.30 |
1.40 |
|
SPH252012H4R7MT |
4.7±20% |
0.234 |
0.195 |
1.40 |
1.50 |
1.10 |
1.20 |
Date: October 4th-8th, 2011
Location: 2-1, Nakase, Mihama-ku, Chiba-city, 261-0023 Japan
Booth: 6E35
