Shielded SMD Power Inductors LanTu Micro SDRS1265-470NT for High Saturation Current and Low DC Resistance Applications
Product Overview
The SDRS1265 Series Shielded SMD Power Inductors from SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. are designed for high-performance applications requiring high saturation current and low DC resistance. Featuring a closed magnetic circuit design to minimize leakage, these inductors offer high-precision dimensions suitable for automatic mounting. They are available in various package sizes and a wide inductance range, complying with RoHS, Halogen Free, and REACH standards. Ideal for thin-screen TVs, LCDs, AV equipment, gaming devices, and DC/DC converters, these inductors ensure reliable operation within a wide temperature range.
Product Attributes
- Brand: LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: SDRS1265
- Type: Shielded SMD Power Inductors
- Certifications: RoHS, Halogen Free, REACH Compliance
- Magnetic Circuit Design: Closed magnetic circuit
Technical Specifications
| Part No. | Inductance (H) | Tolerance | Test Frequency | DCR () Max | Saturation Current (A) Max | Temperature Rise Current (A) Max |
|---|---|---|---|---|---|---|
| SDRS1265-2R0N | 2.0 | 30% | 1KHz | 0.011 | 10.00 | 6.20 |
| SDRS1265-4R2N | 4.2 | 30% | 1KHz | 0.015 | 7.30 | 5.50 |
| SDRS1265-7R0N | 7.0 | 30% | 1KHz | 0.017 | 5.70 | 5.00 |
| SDRS1265-100N | 10 | 30% | 1KHz | 0.020 | 5.00 | 4.80 |
| SDRS1265-150N | 15 | 30% | 1KHz | 0.023 | 4.20 | 4.40 |
| SDRS1265-220N | 22 | 30% | 1KHz | 0.031 | 3.50 | 3.80 |
| SDRS1265-330N | 33 | 30% | 1KHz | 0.040 | 2.80 | 3.40 |
| SDRS1265-470N | 47 | 30% | 1KHz | 0.057 | 2.40 | 2.80 |
| SDRS1265-680N | 68 | 30% | 1KHz | 0.078 | 2.00 | 2.40 |
| SDRS1265-101N | 100 | 30% | 1KHz | 0.123 | 1.60 | 1.90 |
| SDRS1265-151N | 150 | 30% | 1KHz | 0.273 | 1.00 | 1.20 |
| Part No. | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | H (mm) | I (mm) | J (mm) |
|---|---|---|---|---|---|---|---|---|
| SDRS1265 | 12.50.3 | 12.50.3 | 6.50.35 | 8.6 | 3.2 | 3.2 | 2.5 | 8.6 |
Environmental Data:
- Operating Temperature: -40 to +125 (Including coils self-temperature rise)
Product Identification Example:
SDRS 1265 100 N T
- Type: SDRS (Shielded SMD Power Inductors)
- Series: 1265
- Inductance: 100 (10 uH)
- Inductance Tolerance: N (30%)
- Packing: T (Tape & Reel)
Packaging:
- Packing Options: Bulk Package (B), Tape & Reel (T)
- Tape Dimension (mm): W=24, P=16, W1=11.5
- Reel Dimensions (mm): A=24.4, B=13, C=330, D=500
- Packing Quantity: Reel (PCS) = 1000, Inside Box (PCS) = 4000
Reminders for Using These Products:
- Storage Period: Within 12 months. Storage Conditions: temperature 5~40C, humidity 35~65% RH or less.
- Avoid use and storage in gas corrosive environments (salt, acid, alkali, etc.).
- Do not touch electrodes directly with bare hands.
- Handle products carefully to prevent damage.
- Do not bend terminals with excessive stress.
- Do not rinse coils; contact SXN if cleaning is necessary.
- Do not expose products to magnets or magnetic fields.
- Preheat components before soldering; temperature difference between solder and chip should not exceed 150C.
- Soldering corrections after mounting should be within specified conditions to avoid short circuits, performance degradation, or lifespan shortening.
- Consider self-heating when designing for thermal management.
- For non-magnetic shield types, careful coil layout is needed to prevent malfunctions due to magnetic interference.
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