Molding SMD Power Inductors - SMS0865 Series
Product Overview
The SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. SMS0865 Series offers ultra-high current SMD power inductors designed for high-density installations. Featuring a thin profile with low DC resistance and ultra-high current capability, these inductors are magnetically shielded to provide strong anti-electromagnetic interference. Their integral construction ensures high reliability and excellent vibration resistance, while the composite structure minimizes buzz noise. Utilizing low-loss alloy powder die-casting, they achieve low impedance and small parasitic capacitance, contributing to high efficiency by reducing winding DC resistance and core eddy-current loss. These inductors are suitable for applications such as PDA, notebooks, desktops, servers, high current POL converters, battery-powered devices, and DC/DC converters in distributed power systems.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: SMS0865
- Type: Molding SMD Power Inductor
- Certifications: RoHS, Halogen Free and REACH Compliance
- Absolute Maximum Voltage: 75VDC
Technical Specifications
| Part Number | Inductance (H) | Inductance Tolerance | Test Frequency (100KHz) | Test Voltage (1.0V) | DCR (m) Typical | DCR (m) Max | Saturation Current (A) Typical | Heat Rating Current (A) Typical | Dimensions (LWH) (mm) |
|---|---|---|---|---|---|---|---|---|---|
| SMS0865-4R7M | 4.70 | 20% | 12.50 | 15.00 | 16.00 | 11.0 | 9.08.16.5 | ||
| SMS0865-6R8M | 6.80 | 20% | 19.00 | 23.00 | 13.00 | 9.00 | 9.08.16.5 | ||
| SMS0865-100M | 10.00 | 20% | 24.00 | 29.00 | 10.00 | 8.50 | 9.08.16.5 | ||
| SMS0865-150M | 15.00 | 20% | 24.50 | 35.00 | 8.30 | 8.00 | 9.08.16.5 | ||
| SMS0865-220M | 22.00 | 20% | 42.00 | 50.00 | 7.00 | 6.00 | 9.08.16.5 | ||
| SMS0865-330M | 33.00 | 20% | 89.00 | 100.00 | 6.00 | 4.50 | 9.08.16.5 | ||
| SMS0865-470M | 47.00 | 20% | 135.00 | 155.00 | 5.50 | 3.50 | 9.08.16.5 | ||
| SMS0865-680M | 68.00 | 20% | 180.00 | 200.00 | 4.50 | 4.00 | 9.08.16.5 | ||
| SMS0865-101M | 100.00 | 20% | 214.00 | 255.00 | 3.20 | 3.00 | 9.08.16.5 |
Inductance Tolerance Codes: J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
Packing Codes: B: Bulk Package, T: Tape & Reel
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
2504101957_LanTu-Micro-SMS0865-330MT_C45359532.pdf
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