Epoxy resin coated axial fixed inductors LanTu Micro AL0510-221K ideal for in high frequency circuits
Axial Fixed Inductors - AL0510 Series
Product Overview
The AL0510 Series Axial Fixed Inductors from SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. are designed for high-performance RF applications. Featuring an epoxy resin coating for humidity resistance and long life, these compact and lightweight inductors offer a wide inductance range, high Q values, and excellent self-resonant frequencies. They are ideal for automated insertion processes due to their tape packaging. These inductors are RoHS, Halogen Free, and REACH compliant, making them suitable for a variety of electronic products.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Product Series: AL0510 Series
- Type: Axial Fixed Inductors
- Coating: Epoxy resin
- Packaging: Tape packaging available for auto-insertion
- Compliance: RoHS, Halogen Free, REACH
- Origin: Shenzhen, China (implied by company name and location)
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)
Dimensions
External Dimensions (LWH): 0510 (5.011.0 mm)
| Part No | A (mm) | B (mm) | C (mm) | (mm) |
|---|---|---|---|---|
| AL0510 | 5.0 Max | 11.0 Max | 0.600.1 | 5.0 Max |
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 Ratings
- Saturation Current (Isat): The current at which inductance drops by 10% (Ta=25).
- Temperature Rise Current (Irms): The DC current causing a temperature rise of 40 (Ta=25).
- Rated DC Current: The lesser value between Isat and Irms.
Product Identification
Format: AL 0510 [Inductance Value] [Tolerance] [Packing]
- Inductance Value: e.g., 100 for 10 uH
- Tolerance: J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
- Packing: B (Bulk Package), TF (Tape)
Packaging
| Series Type | Packaging | Quantity (pcs) | Carton Size (mm) LWH | Parts/Box | Parts/Reel | Parts/Carton |
|---|---|---|---|---|---|---|
| T5A | Tape and reel | 1000 | 440275392 | - | - | 24,000 |
Reliability Testing
Testing includes Terminal Strength (SMT & DIP), Resistance to Flexure, Dropping, Solderability, Vibration, Thermal Shock, Low Temperature Storage, High Temperature Storage, Damp Heat, Heat endurance of Reflow soldering, Resistance to solvent, Overload test, and Voltage resistance test. Specific requirements and test methods are detailed in the original datasheet.
Soldering Recommendations
- Lead-free Wave Soldering (DIP-Type): Refer to recommended curves; adjust based on user environment/equipment.
- Soldering Iron (Rework): Max temperature 350C, not exceeding 3 times. Avoid direct contact with the inductor body. Not recommended for general soldering.
- Preheating: Required before soldering. Temperature difference between solder and chip should not exceed 150C.
Usage Reminders
- Storage: Within 12 months, at 5~40C and 35~65% RH.
- Environment: Avoid gas corrosive environments (salt, acid, alkali).
- Handling: Avoid touching terminals with bare hands. Handle with care to prevent damage. Do not bend terminals excessively.
- Cleaning: Do not clean coils; contact supplier if necessary.
- Magnetic Fields: Keep away from magnets or magnetic objects.
- Post-Mounting Correction: Perform within specified conditions to avoid performance degradation or reduced lifespan.
- Self-Heating: Account for self-heating in thermal design.
- Non-Magnetic Shield Type: Consider coil placement to avoid malfunction due to magnetic interference.
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