Molding SMD Power Inductors featuring LanTu Micro SMS1360-330MT with composite structure and low parasitic capacitance
Molding SMD Power Inductors - SMS1360 Series
Product Overview
The SMS1360 Series from SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. offers ultra-high current SMD power inductors with a thin design, low DC resistance, and magnetic shielding for strong anti-electromagnetic interference. These inductors feature high reliability due to an integral construction providing excellent vibration resistance and ultra-low buzz noise thanks to their composite structure. Designed for high efficiency, they utilize low-loss alloy powder die-casting for low impedance and small parasitic capacitance, supporting frequencies up to 3MHz. They are suitable for high-density installations and applications requiring robust performance in demanding environments.
Product Attributes
- Brand: LANTU MICRO ELECTRIC TECHNOLOGY
- Origin: SHENZHEN
- Series: SMS1360
- Type: Molding SMD Power Inductor
- Certifications: RoHS, Halogen Free, REACH Compliance
Technical Specifications
| Part No. | Inductance (H) | Tolerance | DCR (m) Typical | Saturation Current (A) Typical | Heat Rating Current (A) Typical | Dimensions (LWH) (mm) | Frequency | Absolute Maximum Voltage |
|---|---|---|---|---|---|---|---|---|
| SMS1360-R68M | 0.68 | 20% | 1.4 | 1.6 | 55.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-1R0M | 1.0 | 20% | 1.7 | 2.0 | 35.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-2R2M | 2.2 | 20% | 3.5 | 4.2 | 25.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-3R3M | 3.3 | 20% | 5.5 | 6.8 | 22.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-4R7M | 4.7 | 20% | 8.0 | 9.0 | 18.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-6R8M | 6.8 | 20% | 10.0 | 14.0 | 15.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-8R2M | 8.2 | 20% | 13.5 | 16.0 | 14.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-100M | 10 | 20% | 18.0 | 21.0 | 12.50 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-220M | 22 | 20% | 34.0 | 38.0 | 8.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-270M | 27 | 20% | 45.0 | 56.0 | 7.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-330M | 33 | 20% | 56.0 | 70.0 | 6.50 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-470M | 47 | 20% | 70.0 | 90.0 | 6.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-680M | 68 | 20% | 105.0 | 125.0 | 5.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-820M | 82 | 20% | 115.0 | 140.0 | 4.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| SMS1360-101M | 100 | 20% | 130.0 | 200.0 | 3.00 | 13.812.67.0 | Up to 3MHz | 30VDC |
| Inductance Tolerance Codes | Packaging Codes |
|---|---|
| J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30% | B: Bulk Package, T: Tape & Reel |
Applications
- PDA, notebook, desktop, server applications
- High current POL converters
- Battery powered devices
- DC/DC converters in distributed power systems
Environmental Data
- Operating Temperature: -55 to +125 (Including coils self-temperature rise)
Test Equipment
- Inductance (L): WK3260B LCR meter or equivalent
- Saturation Current (Isat) & Heat Rating Current (Irms): WK3260B+WK3265B or equivalent
- DC Resistance (DCR): Chroma 16502 or equivalent
Product Identification Example
SMS 1360 101 M T
- : Inductance (e.g., 101 = 100 H)
- : Tolerance Code (e.g., M = 20%)
- : Packaging Code (e.g., T = Tape & Reel)
Shape and Dimensions
External Dimensions (LWH): 13.812.67.0 mm
Recommended Land Pattern Dimensions (mm):
| Part No. | A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|---|
| SMS1360 | 13.800.50 | 12.600.20 | 7.00Max | 3.70 Typ | 2.50 Typ | 8.00 | 14.60 | 5.00 |
Definitions
- Saturation Current: DC current at which inductance drops 30% from its value without current.
- Heat Rating Current: 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.
- Note: Part temperature should be verified in the end application, as it is affected by circuit design, component, PCB trace size and thickness, airflow, and other cooling provisions.
Get in Touch
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