Miniature Surface Mount Power Inductors – SMRH124
Surface-mount shielded inductors are designed to reduce electromagnetic interference (EMI) by enclosing the coil in a shielded housing. The housing is typically made from a ring core, which is used to cover the areas around the coil and create a closed magnetic circuit. This helps to block external and internal magnetism from affecting the performance of the inductor, which can improve its reliability and accuracy in applications where EMI is a concern. The use of a shielded housing can also help to protect the inductor from external sources of interference, such as other electronic devices or electrical noise.
Minimum order quantity: 1 piece
Supply capacity: 1,000,000 pieces per month
Description
Features
- ROHS and REACH compliant.
- High current rating, low DC resistance.
- Shielded power inductor.
- Packed in embossed carrier tape and can bevse by automatic mounting machine.
Applications
- AP Routers, STBs and LCD TVs.
- Monitors, Game consoles and LED lighting.
- Notebook computers, DC-DC converters, etc.
- Automotive Electronics(engine control units (ECUs), infotainment systems, and various sensors)
Shape and Dimensions
| Part Number | Inductance (µH) | DCR Max (mΩ) | Rated Current Max (mA) | Mounting | Dimensions (mm) | ||
| A1 | A2 | B | |||||
| SMRH124-1R0 | 1.0 | 0.008 | 12000 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-2R7 | 2.7 | 0.012 | 8450 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-3R9 | 3.9 | 0.015 | 6500 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-4R7 | 4.7 | 0.018 | 5700 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-6R8 | 6.8 | 0.023 | 4900 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-8R2 | 8.2 | 0.026 | 4600 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-100 | 10 | 0.035 | 4500 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-120 | 12 | 0.038 | 4000 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-150 | 15 | 0.050 | 3200 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-180 | 18 | 0.057 | 3100 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-220 | 22 | 0.066 | 2900 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-270 | 27 | 0.080 | 2800 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-330 | 33 | 0.097 | 2700 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-390 | 39 | 0.132 | 2100 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-470 | 47 | 0.160 | 1900 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-560 | 56 | 0.190 | 1800 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-680 | 68 | 0.220 | 1500 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-820 | 82 | 0.260 | 1300 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-101 | 100 | 0.308 | 1200 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-121 | 120 | 0.380 | 1100 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-151 | 150 | 0.530 | 950 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-181 | 180 | 0.620 | 850 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-221 | 220 | 0.700 | 800 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-271 | 270 | 0.850 | 600 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-331 | 330 | 0.960 | 500 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-391 | 390 | 1.15 | 480 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-471 | 470 | 1.45 | 450 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-561 | 560 | 1.65 | 430 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-681 | 680 | 2.10 | 410 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
| SMRH124-821 | 820 | 2.65 | 400 | SM | 12.0±0.3 | 12.0±0.3 | 5.0 MAX |
Certification: REACH, ROSH, ISO9001, ISO14001，
Packing: Tape and Reel
Delivery date: 7-20days (most can finish within 1 week if urgent needed)
MOQ: 1 unit
Payment Term: T/T, L/C or others for negotiation.
Free Sample Services: usually take 3-5 working days after customs need them.
SMRH Series SMD Shielded Power Inductors
Detailed information including inductance, tolerance, rated current and DCR.
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