Shielded SMD Power Inductor LanTu Micro SNR5040-6R8MT Magnetic Resin Construction for Power Saving
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The SNR5040 Series are automatic assembly compatible, magnetic resin shielded SMD power inductors designed to minimize buzz noise to ultra-low levels. Featuring a closed magnetic circuit design, they offer reduced leakage flux and strong EMI resistance. These inductors are engineered for large current capacity and low DCR, with metallization on the ferrite core providing excellent shock resistance and durability. Their space-saving and power-saving design makes them suitable for a wide range of electronic applications including LED backlights, flat-screen TVs, computers, servers, multimedia devices, automotive systems, and DC-DC converters.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: SNR5040
- Construction: Magnetic Resin Shielded
- Certifications: RoHS, Halogen Free, REACH Compliance
- Type: Shielded SMD Power Inductors
- Magnetic Circuit: Closed Magnetic Circuit Design
Technical Specifications
| Part No. | Inductance (H) | Inductance Tolerance | Test Frequency (kHz) | Test Voltage (V) | DCR Typical () | DCR Max () | Saturation Current (A) Max | Temperature Rise Current (A) Max | Dimensions (LWH) (mm) |
|---|---|---|---|---|---|---|---|---|---|
| SNR5040-1R0M | 1.0 | 20% | 100 | 1.0 | 0.012 | 0.018 | 7.35 | 4.90 | 5.04.04.0 |
| SNR5040-1R2M | 1.2 | 20% | 100 | 1.0 | 0.016 | 0.021 | 6.50 | 4.30 | 5.04.04.0 |
| SNR5040-1R5M | 1.5 | 20% | 100 | 1.0 | 0.015 | 0.020 | 6.30 | 4.30 | 5.04.04.0 |
| SNR5040-2R2M | 2.2 | 20% | 100 | 1.0 | 0.019 | 0.025 | 4.90 | 3.80 | 5.04.04.0 |
| SNR5040-3R3M | 3.3 | 20% | 100 | 1.0 | 0.024 | 0.031 | 3.95 | 3.40 | 5.04.04.0 |
| SNR5040-4R7M | 4.7 | 20% | 100 | 1.0 | 0.030 | 0.039 | 3.50 | 3.00 | 5.04.04.0 |
| SNR5040-6R8M | 6.8 | 20% | 100 | 1.0 | 0.043 | 0.056 | 2.90 | 2.50 | 5.04.04.0 |
| SNR5040-8R2M | 8.2 | 20% | 100 | 1.0 | 0.050 | 0.070 | 2.70 | 2.30 | 5.04.04.0 |
| SNR5040-100M | 10 | 20% | 100 | 1.0 | 0.064 | 0.082 | 2.35 | 2.10 | 5.04.04.0 |
| SNR5040-120M | 12 | 20% | 100 | 1.0 | 0.077 | 0.102 | 2.20 | 2.00 | 5.04.04.0 |
| SNR5040-150M | 15 | 20% | 100 | 1.0 | 0.086 | 0.115 | 2.00 | 2.00 | 5.04.04.0 |
| SNR5040-220M | 22 | 20% | 100 | 1.0 | 0.129 | 0.167 | 1.60 | 1.50 | 5.04.04.0 |
| SNR5040-330M | 33 | 20% | 100 | 1.0 | 0.188 | 0.244 | 1.30 | 1.20 | 5.04.04.0 |
| SNR5040-470M | 47 | 20% | 100 | 1.0 | 0.272 | 0.353 | 1.10 | 1.00 | 5.04.04.0 |
| SNR5040-680M | 68 | 20% | 100 | 1.0 | 0.400 | 0.520 | 0.90 | 0.80 | 5.04.04.0 |
| SNR5040-820M | 82 | 20% | 100 | 1.0 | 0.560 | 0.660 | 0.80 | 0.75 | 5.04.04.0 |
| SNR5040-101M | 100 | 20% | 100 | 1.0 | 0.509 | 0.728 | 0.75 | 0.70 | 5.04.04.0 |
| SNR5040-121M | 120 | 20% | 100 | 1.0 | 0.665 | 0.864 | 0.70 | 0.65 | 5.04.04.0 |
| SNR5040-151M | 150 | 20% | 100 | 1.0 | 0.750 | 0.975 | 0.65 | 0.60 | 5.04.04.0 |
| SNR5040-221M | 220 | 20% | 100 | 1.0 | 1.400 | 1.820 | 0.48 | 0.40 | 5.04.04.0 |
| SNR5040-331M | 330 | 20% | 100 | 1.0 | 2.000 | 2.730 | 0.42 | 0.40 | 5.04.04.0 |
| SNR5040-471M | 470 | 20% | 100 | 1.0 | 3.000 | 3.900 | 0.37 | 0.35 | 5.04.04.0 |
| SNR5040-681M | 680 | 20% | 100 | 1.0 | 3.900 | 5.070 | 0.30 | 0.25 | 5.04.04.0 |
| SNR5040-102M | 1000 | 20% | 100 | 1.0 | 6.000 | 7.800 | 0.21 | 0.23 | 5.04.04.0 |
| Operating Temperature: -40 to +125 (Including coils self-temperature rise) | |||||||||
| Inductance Tolerance Options: J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30% | |||||||||
| Packing Options: B: Bulk Package, T: Tape & Reel | |||||||||
| Dimensions (Shape and Dimensions): LWH = 5.04.04.0 mm | |||||||||
| Recommended Land Pattern Dimensions (mm): A=5.00.3, B=5.00.3, C=4.0 Max, D=2.50.2, E=4.00.2, F=1.4 Typ, G=2.3 Typ, H=4.2 Typ | |||||||||
| Tape Dimension (mm): W=12, P=8, W1=5.5 | |||||||||
| Reel Dimensions (mm): A=100, B=13, C=330, D=1500 | |||||||||
| Packing Quantity: Reel (PCS)=1500, Inside Box (PCS)=6000, Outside Carton (PCS)=24,000 | |||||||||
| Test Equipment: L: HP4284A or HP4285A LCR meter or equivalent; Isat & Irms: HP4284+42841A or equivalent; DCR: Chroma 16502 or equivalent | |||||||||
Applications
- LED backlight
- Flat-screen TVs
- Blue-ray disc set top boxes
- Notebook computers
- Desktop computers
- Servers
- Graphic cards
- Portable gaming devices
- Personal navigation systems
- Personal multimedia devices
- Automotive systems
- Telecommunication base stations
- DC-DC Converters
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina