Product Overview
The SNR6028 Series is an automatically assembled, magnetic resin shielded SMD power inductor designed for high-performance applications. It features a magnetic-resin shielded construction that significantly reduces buzz noise to ultra-low levels, a closed magnetic circuit design for reduced leakage flux and strong EMI resistance, and metallization on the ferrite core for excellent shock resistance and durability. These inductors offer large current handling capability with low DC resistance, contributing to space and power savings on PCBs. They are widely used in consumer electronics, computing, automotive, and telecommunication systems, including LED backlights, flat-screen TVs, notebooks, servers, graphic cards, and DC-DC converters.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: SNR6028
- Construction: Magnetic Resin Shielded SMD Power Inductor
- Certifications: RoHS, Halogen Free, REACH Compliance
Technical Specifications
| Part No. | Inductance (H) | Inductance Tolerance | Frequency | Voltage | DCR () Typical | DCR () Max | Saturation Current (A) Max | Temperature Rise Current (A) Max | |
|---|---|---|---|---|---|---|---|---|---|
| SNR6028-R68M | 0.68 | 20% | 100KHz | 1.0V | 0.010 | 0.013 | 6.90 | 5.20 | |
| SNR6028-1R0M | 1.0 | 20% | 100KHz | 1.0V | 0.010 | 0.013 | 5.75 | 5.20 | |
| SNR6028-1R5M | 1.5 | 20% | 100KHz | 1.0V | 0.013 | 0.016 | 5.50 | 4.58 | |
| SNR6028-2R2M | 2.2 | 20% | 100KHz | 1.0V | 0.020 | 0.026 | 5.10 | 3.75 | |
| SNR6028-3R3M | 3.3 | 20% | 100KHz | 1.0V | 0.025 | 0.032 | 4.15 | 3.48 | |
| SNR6028-4R7M | 4.7 | 20% | 100KHz | 1.0V | 0.030 | 0.039 | 3.00 | 3.08 | |
| SNR6028-6R8M | 6.8 | 20% | 100KHz | 1.0V | 0.047 | 0.061 | 2.60 | 2.40 | |
| SNR6028-8R2M | 8.2 | 20% | 100KHz | 1.0V | 0.055 | 0.071 | 2.30 | 2.25 | |
| SNR6028-100M | 10 | 30% | 100KHz | 1.0V | 0.074 | 0.093 | 2.04 | 1.95 | |
| SNR6028-120M | 12 | 30% | 100KHz | 1.0V | 0.080 | 0.104 | 1.80 | 1.85 | |
| SNR6028-150M | 15 | 30% | 100KHz | 1.0V | 0.125 | 0.162 | 1.75 | 1.45 | |
| SNR6028-180M | 18 | 30% | 100KHz | 1.0V | 0.120 | 0.169 | 1.52 | 1.45 | |
| SNR6028-220M | 22 | 30% | 100KHz | 1.0V | 0.140 | 0.182 | 1.45 | 1.40 | |
| SNR6028-330M | 33 | 20% | 100KHz | 1.0V | 0.185 | 0.240 | 1.35 | 1.22 | |
| SNR6028-390M | 39 | 20% | 100KHz | 1.0V | 0.225 | 0.292 | 1.25 | 1.10 | |
| SNR6028-470M | 47 | 20% | 100KHz | 1.0V | 0.315 | 0.400 | 1.15 | 1.06 | |
| SNR6028-680M | 68 | 20% | 100KHz | 1.0V | 0.360 | 0.468 | 0.80 | 0.86 | |
| SNR6028-820M | 82 | 20% | 100KHz | 1.0V | 0.500 | 0.650 | 0.75 | 0.70 | |
| SNR6028-101M | 100 | 20% | 100KHz | 1.0V | 0.550 | 0.675 | 0.65 | 0.70 | |
| Inductance Tolerance Codes: J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30% | |||||||||
| Packing Codes: B: Bulk Package, T: Tape & Reel | |||||||||
| Dimensions (LWH): 6.06.03.0 mm | |||||||||
| Operating Temperature: -40 to +125 (Including coils self-temperature rise) | |||||||||
| Item | A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|---|
| Dimensions (mm) | 6.00.3 | 6.00.3 | 3.0 Max | 2.90.3 | 4.90.3 | 1.7 Typ | 2.8 Typ | 5.7 Typ |
2410121442_LanTu-Micro-SNR6028-4R7MT_C5127499.pdf
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