
Compact size low profile SMD Power Inductor 28102C for switching power supply
Description:
Inductance (10kHz, 100mVAC) | Inductance Range (10kHz, 100mVAC) | DC Current2 | DC Resistance | Q@f MHz | Q@f MHz | SRF | |
Nom. | Min.-Max. | Max. | Max. | Nom. | Nom. | Typical | |
Part No. | μH | μH | A | mΩ | Q | F | MHz |
28102C | 1.0 | 0.68 - 1.02 | 15.5 | 2.6 | 45.6 | 1.0 | 104 |
28152C | 1.5 | 1.12 - 1.68 | 12.5 | 3.6 | 43.9 | 1.0 | 72 |
28222C | 2.2 | 1.56 - 2.34 | 11.2 | 4.4 | 36.9 | 1.0 | 58 |
28332C | 3.3 | 2.84 - 4.26 | 9.3 | 7.5 | 34.6 | 1.0 | 42 |
28472C | 4.7 | 3.68 - 5.52 | 8.3 | 10 | 33.3 | 1.0 | 37 |
28682C | 6.8 | 5.52 - 8.28 | 6.8 | 14 | 31.2 | 1.0 | 29 |
28103C | 10 | 7.84 - 11.76 | 5.9 | 18 | 31.1 | 1.0 | 22.5 |
28153C | 15 | 12.0 - 18.0 | 4.77 | 28 | 31.0 | 1.0 | 17.8 |
28223C | 22 | 17.7 - 26.5 | 3.85 | 42 | 43.5 | 1.0 | 14.4 |
28333C | 33 | 26.2 - 39.4 | 3.22 | 63 | 42.8 | 1.0 | 11.8 |
28473C | 47 | 39.0 - 58.4 | 2.66 | 86 | 31.5 | 1.0 | 10.4 |
28683C | 68 | 55.4 - 83.0 | 2.16 | 122 | 33.9 | 1.0 | 8.6 |
28104C | 100 | 80.8 - 121.2 | 1.40 | 174 | 21.4 | 0.8 | 7.7 |
28154C | 150 | 121 - 181 | 1.40 | 276 | 20.9 | 0.8 | 6.7 |
28224C | 220 | 178 - 266 | 1.20 | 381 | 18.0 | 0.8 | 5.8 |
28334C | 330 | 266 - 398 | 0.95 | 575 | 30.8 | 0.8 | 5.0 |
28474C | 470 | 383 - 575 | 0.78 | 816 | 31.7 | 0.8 | 4.3 |
28684C | 680 | 548 - 822 | 0.64 | 1170 | 20.4 | 0.8 | 4.2 |
28105C | 1000 | 940 - 1150 | 0.51 | 1820 | 21.0 | 0.8 | 3.8 |
28155C | 1500 | 1390 - 1700 | 0.41 | 2620 | 19.8 | 0.8 | 3.4 |
28225C | 2200 | 1960 - 2400 | 0.35 | 3720 | 15.8 | 0.8 | 3.3 |
28335C | 3300 | 3030 - 3700 | 0.29 | 5760 | 12.8 | 0.8 | 3.2 |
-The Miniature chip inductors is wound on a special ferrite core.
-VLH322515/322520/453226 are low DC resistance.
-VLH322520C/453226C/565047C are low DC resistance, high current capacity, and high impedance characteristics. They are excellent for using as a choke coil in DC power supply circuits.
-Pagers, Cordless Phone
-High Frequency Communication Products
-Personal Computers
-Disk Drives And Computer Peripherals
-DC Power Supply Circuits
Chatacteristics
-Rated DC Current(I sat): The current when the inductance becomes 30% typical its initial value(Ta=25 ℃ )
-Temperature Rise Current(I rms): The actual current when the
temperature of coil becomes T40 ℃.. (Ta=25 ℃ )
-Operating temperature range: -40 ~ 125 ℃
Dimensions:
SHAREWAY TECHNOLOGY CO., LTD.
ShareWay Technology CO., LTD. is a specialized manufacturer of PoE Components, products include PoE transformer, PoE RJ45 Magjack, PoE Lan Transformer, PoE Lan filter, and so on.
Established in 1998, we have around 500 staff at present. With the abundant productive capacity, we are able to deliver the goods within a short time. Moreover, we can provide a professional complete solution for PoE applications. Our products are widely used in networking and communication equipment such as HUB, PC cards, Switch, Route, PC Mainboard, SDH, PDH, and xDSL modems.
Company History
1997 ShareWay Technology CO., LTD. was founded in Shenzhen,
Guangdong, China. Start selling the
discrete LAN Transformers, T1/E1 and xDSL Line Transformer.
1999 Established production base in Shenzhen, start producing the
PoE Transformers, T1/E1
and xDSL Line Transformer.
2000 Obtained the ISO9000 certification.
2000 Develop PoE RJ45 connector which is with LAN transformers.
2002 Develop SMT and Vertical PoE RJ45 connector with magnetic.
2008 Develop SMT/DIP Power Inductor and Chokes
2012 Develop 10G BaseT Ethernet transformer based on customers expanding requests.
2016 Develop SMT High current power inductors, suitable for DC-DC Converters.
2021 Develop 5kV AC High voltageSMD isolation transformer based on market request.
Contact us now to have a solution for your project and new design, we are always ready to share our successful Way with you.