Automatic Assembly Magnetic Resin Shielded LanTu Micro SNR6045-6R8MT SMD Power Inductor with Low Noise
Product Overview
The SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. SNR6045 Series are automatic assembly compatible, magnetic resin shielded SMD power inductors designed to significantly reduce buzz noise to ultra-low levels. These inductors feature a closed magnetic circuit design for reduced leakage flux and strong EMI resistance, a metallization on ferrite core for excellent shock resistance and durability, and a space-saving, power-efficient design with small parasitic capacitance. They are widely used in applications such as LED backlights, flat-screen TVs, set-top boxes, notebooks, desktop computers, servers, graphic cards, portable gaming devices, personal navigation systems, multimedia devices, automotive systems, telecommunication base stations, and DC-DC converters. The series complies with RoHS, Halogen Free, and REACH standards.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Product Series: SNR6045 Series
- Construction: Magnetic Resin Shielded
- Assembly Type: Automatic Assembly
- Certifications: RoHS, Halogen Free, REACH Compliance
- Core Material: Ferrite Core
Technical Specifications
| Part No. | Inductance (H) | Inductance Tolerance | Test Frequency (100KHz, 1.0V) | DCR () Typical | DCR () Max | Saturation Current (A) Max | Temperature Rise Current (A) Max |
|---|---|---|---|---|---|---|---|
| SNR6045-1R0M | 1.0 | 20% | 100KHz, 1.0V | 0.011 | 0.014 | 9.85 | 5.14 |
| SNR6045-1R5M | 1.5 | 20% | 100KHz, 1.0V | 0.012 | 0.015 | 8.80 | 4.95 |
| SNR6045-2R2M | 2.2 | 20% | 100KHz, 1.0V | 0.014 | 0.018 | 6.75 | 4.60 |
| SNR6045-3R3M | 3.3 | 20% | 100KHz, 1.0V | 0.021 | 0.027 | 5.90 | 3.70 |
| SNR6045-4R7M | 4.7 | 20% | 100KHz, 1.0V | 0.026 | 0.033 | 4.97 | 3.30 |
| SNR6045-6R8M | 6.8 | 20% | 100KHz, 1.0V | 0.031 | 0.040 | 3.90 | 3.00 |
| SNR6045-8R2M | 8.2 | 20% | 100KHz, 1.0V | 0.043 | 0.055 | 3.90 | 2.60 |
| SNR6045-100M | 10 | 20% | 100KHz, 1.0V | 0.048 | 0.062 | 3.20 | 2.45 |
| SNR6045-150M | 15 | 20% | 100KHz, 1.0V | 0.068 | 0.088 | 2.50 | 2.05 |
| SNR6045-220M | 22 | 20% | 100KHz, 1.0V | 0.089 | 0.115 | 2.05 | 1.80 |
| SNR6045-330M | 33 | 20% | 100KHz, 1.0V | 0.137 | 0.178 | 1.65 | 1.50 |
| SNR6045-470M | 47 | 20% | 100KHz, 1.0V | 0.200 | 0.260 | 1.40 | 1.20 |
| SNR6045-680M | 68 | 20% | 100KHz, 1.0V | 0.286 | 0.375 | 1.20 | 1.00 |
| SNR6045-820M | 82 | 20% | 100KHz, 1.0V | 0.341 | 0.440 | 1.05 | 0.90 |
| SNR6045-101M | 100 | 20% | 100KHz, 1.0V | 0.433 | 0.562 | 0.95 | 0.80 |
| SNR6045-121M | 120 | 20% | 100KHz, 1.0V | 0.484 | 0.628 | 0.85 | 0.77 |
| SNR6045-151M | 150 | 20% | 100KHz, 1.0V | 0.580 | 0.750 | 0.80 | 0.70 |
| SNR6045-221M | 220 | 20% | 100KHz, 1.0V | 0.834 | 1.050 | 0.70 | 0.59 |
| SNR6045-331M | 330 | 20% | 100KHz, 1.0V | 1.270 | 1.650 | 0.57 | 0.57 |
| SNR6045-471M | 470 | 20% | 100KHz, 1.0V | 1.800 | 2.340 | 0.50 | 0.42 |
| SNR6045-681M | 680 | 20% | 100KHz, 1.0V | 2.500 | 3.250 | 0.42 | 0.33 |
| SNR6045-102M | 1000 | 20% | 100KHz, 1.0V | 4.500 | 5.850 | 0.30 | 0.30 |
| Inductance Tolerance Codes: J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30% | |||||||
| Packing Codes: B: Bulk Package, T: Tape & Reel | |||||||
| Operating Temperature: -40 to +125 (Including coils self-temperature rise) | |||||||
| Dimensions (LWH): 6.06.04.5 mm | |||||||
| Saturation Current Definition: DC current at which inductance drops 30% from its value without current. | |||||||
| Temperature Rise Current Definition: The actual value of DC current when the temperature rise is T 40 (Ta=25). | |||||||
| Rated DC Current: The lesser value of Isat or Irms. | |||||||
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