High Saturation Current LanTu Micro SDRS1265-150NT Shielded SMD Power Inductors for Gaming Equipment
Product Overview
The SDRS1265 Series Shielded SMD Power Inductors from SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. are designed for high performance in electronic devices. Featuring a closed magnetic circuit to minimize leakage, high saturation current, and low DCR, these inductors offer high accuracy dimensions for automatic mounting. They are available in various package sizes and a wide inductance range, making them suitable for applications such as thin-screen TVs, LCDs, AV equipment, gaming equipment, and DC/DC converters. The series is RoHS, Halogen Free, and REACH compliant, operating within a temperature range of -40 to +125.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: SDRS1265 Series
- Type: Shielded SMD Power Inductors
- Certifications: RoHS, Halogen Free, REACH Compliance
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)
Test Equipment:
- Inductance: HP4284A, HP4285A LCR meter or equivalent
- Saturation Current & Temperature Rise Current: HP4284+42841A or equivalent
- DCR: Chroma 16502 or equivalent
Product Identification:
SDRS 1265 [Inductance] [Tolerance] [Packing]
- Inductance: e.g., 100 for 10 uH
- Tolerance: J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
- Packing: B (Bulk Package), T (Tape & Reel)
Packaging:
- Tape and Reel Specifications: W=24mm, P=16mm, W1=11.5mm
- Reel Dimensions: A=24.4mm, B=60mm, C=13mm, D=330mm
- Packing Quantity: Reel (PCS): 500, Inside Box (PCS): 1000, Outside Carton (PCS): 4000
Reliability Testing:
- Terminal Strength (SMT/DIP)
- Resistance to Flexure
- Dropping Test
- Solderability
- Vibration Test
- Thermal Shock
- Low Temperature Storage
- High Temperature Storage
- Damp Heat (Steady States)
- Heat endurance of Reflow soldering
- Resistance to solvent test
- Overload test
- Voltage resistance test
Recommended Reflow Soldering Curve: (Refer to the provided graph for detailed temperature profiles and timings.)
Reminders for Using These Products:
- Storage period: within 12 months under conditions (5~40C, 35~65% RH).
- Avoid use and storage in corrosive environments (salt, acid, alkali).
- Avoid direct contact with terminals by bare hands.
- Handle products carefully to prevent damage.
- Do not excessively bend terminals.
- Do not rinse coils; contact the company if cleaning is necessary.
- Keep away from magnets or magnetic fields.
- Preheat components before soldering; temperature difference should not exceed 150C.
- Soldering corrections after mounting should be within specified conditions.
- Allow sufficient thermal design margin for self-heating.
- For non-magnetic shielded types, consider layout to prevent malfunction due to magnetic interference.
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