SMD Unshielded Power Inductor – SM7835
We are offering a wide range of power inductors in many different sizes and shapes, surface mounts used in switching mode power supplies, DC-DC converters and EMI filtering applications. A fully automated winding/soldering/testing and packing machine produces this miniature wire wound SMD power inductor. 100% check before each shipment, the testing included the characteristic inductance value, DC resistance, Isat current and layer isolation.
Minimum order quantity: 1 piece
Supply capacity: 1,000,000 pieces per month
Description
Features
- Silver plated
- Low cost designed
- Low profile surface mount
- High inductance value
- Magnetically unshielded
- High power, high saturation current
- Operating temperature range: -40℃～+125℃
- Tape and reel for auto surface mounting
Applications
- DC-DC Converters for optimized power delivery.
- General Power Supply Circuits demand high current and low losses.
- Power Line Filtering in Smartphones, Tablets, and other Portable Devices.
Shape and Dimensions
| Part Number | Inductance (µH) | DCR Max (mΩ) | Rated Current Max (mA) | Mounting | Dimensions (mm) | |||
| ФA1 | A2 | B | C | |||||
| SM7835-1R0 | 1.0 | 0.015 | 6500 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-2R7 | 2.7 | 0.025 | 3800 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-3R3 | 3.3 | 0.030 | 3500 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-3R9 | 3.9 | 0.032 | 3000 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-4R7 | 4.7 | 0.040 | 2800 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-5R6 | 5.6 | 0.055 | 2600 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-6R8 | 6.8 | 0.065 | 2400 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-8R2 | 8.2 | 0.075 | 2000 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-100 | 10 | 0.080 | 1900 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-120 | 12 | 0.090 | 1700 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-150 | 15 | 0.095 | 1500 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-180 | 18 | 0.100 | 1400 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-220 | 22 | 0.13 | 1200 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-270 | 27 | 0.15 | 1100 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-330 | 33 | 0.18 | 1000 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-390 | 39 | 0.22 | 900 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-470 | 47 | 0.25 | 850 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-560 | 56 | 0.30 | 800 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-680 | 68 | 0.33 | 700 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-820 | 82 | 0.41 | 650 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-101 | 100 | 0.48 | 600 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-121 | 120 | 0.60 | 550 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-151 | 150 | 0.75 | 500 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-181 | 180 | 1.02 | 450 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-221 | 220 | 1.2 | 400 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-271 | 270 | 1.4 | 320 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-331 | 330 | 1.7 | 280 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-471 | 470 | 2.5 | 250 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-561 | 560 | 3.0 | 240 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-681 | 680 | 3.7 | 220 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
| SM7835-821 | 820 | 4.3 | 200 | SM | 7.8±0.2 | 7.0±0.2 | 3.5±0.3 | 2.1 |
Certification: REACH, ROSH, ISO9001, ISO14001，
Packing: Tape and Reel
Delivery date: 7-20 days (most can finish within 1 week if urgently needed)
MOQ: 1 unit
Payment Terms: T/T, L/C or others for negotiation.
Free Samples Services: usually takes 3-5 working days after custom need.
Detailed information including inductance, tolerance, rated current and DCR.
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