High Q factor axial fixed inductors LanTu Micro AL0510-332K designed for performance in modern electronic designs
Axial Fixed Inductors - AL0510 Series
Product Overview
The AL0510 Series Axial Fixed Inductors are designed for reliable performance in a wide range of electronic applications. Featuring an epoxy resin coating for humidity resistance and extended lifespan, these compact and lightweight inductors offer a wide inductance range, high Q factors, and high self-resonant frequencies. They are available in tape packaging for automated insertion, making them suitable for mass production. Compliant with RoHS, Halogen Free, and REACH standards, these inductors are an excellent choice for modern electronic designs.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Product Line: AL0510 Series
- Type: Axial Fixed Inductors
- Coating: Epoxy resin
- Certifications: RoHS, Halogen Free, REACH Compliance
- Packaging Options: Tape packaging for auto-insertion, Bulk Package
Applications
- Televisions, personal computers
- Radios, telephones
- Chargers, fast charge
- Other various electronic products
Technical Specifications
Environmental Data:
- Operating Temperature: -25 to +85 (Including coils self-temperature rise)
Product Identification:
Format: AL 0510 [Inductance Value] [Tolerance] [Packing]
- Inductance Range: Wide range available (e.g., 3.3 uH to 33000 uH)
- Inductance Tolerance: J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
- Packing: B (Bulk Package), TF (Tape)
Shape and Dimensions (mm):
| Part No | A (Max) | B (Max) | C () |
|---|---|---|---|
| AL0510 | 5.0 | 11.0 | 0.600.10 |
Electrical Characteristics:
| Part No | Inductance (uH) | Tolerance | Q (Min) @ Test Freq. | SRF (MHz) Min | DCR () Max | Rated Current (mA) Max |
|---|---|---|---|---|---|---|
| AL0510-3R3M | 3.3 | 20% | 20 @ 7.96MHz | 50 | 0.18 | 1100 |
| AL0510-4R7M | 4.7 | 20% | 20 @ 7.96MHz | 45 | 0.20 | 1000 |
| AL0510-6R8M | 6.8 | 20% | 20 @ 7.96MHz | 45 | 0.25 | 790 |
| AL0510-100K | 10 | 10% | 15 @ 7.96MHz | 30 | 0.45 | 750 |
| AL0510-150K | 15 | 10% | 15 @ 7.96MHz | 30 | 0.50 | 650 |
| AL0510-220K | 22 | 10% | 30 @ 2.52MHz | 8.0 | 0.65 | 500 |
| AL0510-330K | 33 | 10% | 30 @ 2.52MHz | 6.0 | 0.75 | 400 |
| AL0510-470K | 47 | 10% | 30 @ 2.52MHz | 6.3 | 0.8 | 370 |
| AL0510-680K | 68 | 10% | 30 @ 2.52MHz | 5.0 | 0.8 | 350 |
| AL0510-820K | 82 | 10% | 20 @ 2.52MHz | 3.8 | 0.82 | 330 |
| AL0510-101K | 100 | 10% | 20 @ 2.52MHz | 3.5 | 0.90 | 300 |
| AL0510-121K | 120 | 10% | 20 @ 0.796MHz | 3.3 | 1.20 | 250 |
| AL0510-151K | 150 | 10% | 20 @ 0.796MHz | 3.2 | 1.80 | 225 |
| AL0510-181K | 180 | 10% | 20 @ 0.796MHz | 2.8 | 2.00 | 200 |
| AL0510-221K | 220 | 10% | 30 @ 0.796MHz | 2.6 | 2.10 | 180 |
| AL0510-271K | 270 | 10% | 30 @ 0.796MHz | 2.4 | 2.50 | 170 |
| AL0510-331K | 330 | 10% | 30 @ 0.796MHz | 2.2 | 3.00 | 160 |
| AL0510-391K | 390 | 10% | 30 @ 0.796MHz | 2.0 | 3.50 | 150 |
| AL0510-471K | 470 | 10% | 30 @ 0.796MHz | 1.9 | 4.00 | 140 |
| AL0510-561K | 560 | 10% | 30 @ 0.796MHz | 1.8 | 5.40 | 130 |
| AL0510-681K | 680 | 10% | 40 @ 0.796MHz | 1.5 | 6.00 | 120 |
| AL0510-821K | 820 | 10% | 50 @ 0.796MHz | 1.2 | 7.50 | 110 |
| AL0510-102K | 1000 | 10% | 50 @ 0.252MHz | 1.0 | 8.00 | 100 |
| AL0510-122K | 1200 | 10% | 60 @ 0.252MHz | 0.95 | 14.50 | 95 |
| AL0510-152K | 1500 | 10% | 60 @ 0.252MHz | 0.9 | 16.50 | 90 |
| AL0510-182K | 1800 | 10% | 60 @ 0.252MHz | 0.9 | 19.00 | 85 |
| AL0510-222K | 2200 | 10% | 60 @ 0.252MHz | 0.8 | 27.50 | 80 |
| AL0510-272K | 2700 | 10% | 60 @ 0.252MHz | 0.75 | 40.00 | 75 |
| AL0510-332K | 3300 | 10% | 50 @ 0.252MHz | 0.7 | 50.00 | 62 |
| AL0510-392K | 3900 | 10% | 50 @ 0.252MHz | 0.65 | 53.00 | 59 |
| AL0510-472K | 4700 | 10% | 50 @ 0.252MHz | 0.6 | 60.00 | 55 |
| AL0510-562K | 5600 | 10% | 50 @ 0.252MHz | 0.5 | 64.00 | 40 |
| AL0510-682K | 6800 | 10% | 50 @ 0.252MHz | 0.45 | 73.00 | 35 |
| AL0510-822K | 8200 | 10% | 30 @ 0.252MHz | 0.4 | 80.00 | 30 |
| AL0510-103K | 10000 | 10% | 25 @ 79.6KHz | 0.35 | 132.00 | 25 |
| AL0510-123K | 12000 | 10% | 25 @ 79.6KHz | 0.3 | 143.00 | 20 |
| AL0510-153K | 15000 | 10% | 25 @ 79.6KHz | 0.25 | 166.00 | 18 |
| AL0510-183K | 18000 | 10% | 25 @ 79.6KHz | 0.2 | 185.00 | 15 |
| AL0510-223K | 22000 | 10% | 20 @ 79.6KHz | 0.15 | 330.00 | 12 |
| AL0510-273K | 27000 | 10% | 20 @ 79.6KHz | 0.1 | 370.00 | 10 |
| AL0510-333K | 33000 | 10% | 40 @ 79.6KHz | 0.25 | 240.00 | 10 |
Current Definitions:
- Saturation Current (Isat): Current at which inductance drops by 10% from its initial value (Ta=25).
- Temperature Rise Current (Irms): Actual DC current causing a temperature rise of T 40 (Ta=25).
- Rated DC Current: The lesser value between Isat and Irms.
Packaging:
| Series Type | Packaging | Quantity (pcs) | Carton Size (mm) L x W x H | Parts/Box | Parts/Reel | Parts/Carton |
|---|---|---|---|---|---|---|
| T5A | Tape and reel | 1000 | 440 x 275 x 392 | 24,000 | - | 24,000 |
Reliability Testing:
- Terminal Strength: Meets specified force requirements based on terminal cross-sectional area for SMT and terminal diameter for DIP.
- Resistance to Flexure: No visible mechanical damage after applying specified flexure.
- Dropping: No case deformation, change in appearance, short, or open after dropping from 1m.
- Solderability: Minimum 95% solder coverage on terminals after testing.
- Vibration: Inductance change within 10%, Q factor change within 20%.
- Thermal Shock: Inductance change within 10%, Q factor change within 20% after 100 cycles.
- Low Temperature Storage: Inductance change within 10%, Q factor change within 20% after 96 hours at -402.
- High Temperature Storage: Inductance change within 10%, Q factor change within 20% after 96 hours at 852.
- Damp Heat (Steady States): Inductance change within 10%, Q factor change within 20% after 96 hours at 602 and 90-95% RH.
- Heat Endurance of Reflow Soldering: L/L 10%, Q/Q 30% (SMD only), DCR/DCR 10%.
- Resistance to Solvent Test: No case deformation or change in appearance after dipping in IPA solvent.
- Overload Test: No smoke, peculiar smell, or fire when subjected to twice the rated current for 5 minutes.
- Voltage Resistance Test: No breakdown during test.
Recommended Lead-free Wave Soldering Curve (DIP-Type):
Refer to the provided curve for recommended soldering conditions. Adjust and confirm based on user's environment and equipment.
Reminders for Using These Products:
- Storage: Within 12 months, temperature 5~40C, humidity 35~65% RH.
- Environment: Avoid gas corrosive environments (salt, acid, alkali).
- Handling: Avoid direct contact with terminals by bare hands. Handle carefully to prevent damage.
- Terminals: Do not excessively bend terminals.
- Cleaning: Do not rinse coils; contact manufacturer if cleaning is necessary.
- Magnetism: Keep away from magnets or magnetic fields.
- Preheating: Ensure preheating before soldering; temperature difference between solder and chip should not exceed 150C.
- Soldering Correction: Perform within specified conditions to avoid overheating.
- Self-Heating: Account for self-heating in thermal design.
- Non-Magnetic Shield Type: Careful coil layout is needed to prevent malfunction due to magnetic interference.
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