Epoxy resin coated LanTu Micro AL0410-3R3M axial fixed inductors suitable for televisions pcs radios and chargers
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Negotiable
MOQ:
Negotiable
Delivery Time:
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Product Description
Product Overview
The AL0410 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, and excellent self-resonant frequencies. They are available in tape packaging for automated insertion, making them suitable for various electronic products including televisions, personal computers, radios, telephones, and chargers. These inductors comply with RoHS, Halogen Free, and REACH standards.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Product Type: Axial Fixed Inductors
- Series: AL0410
- Coating: Epoxy resin
- Certifications: RoHS, Halogen Free, REACH Compliance
- Packaging Options: Tape packaging for auto-insertion, Bulk Package
Technical Specifications
General Specifications:
| Feature | Description |
|---|---|
| Operating Temperature | -25 to +85 (Including coils self-temperature rise) |
| External Dimensions (L x H) | 4.0mm x 10.5mm (for AL0410 series) |
| Lead Diameter | 0.600.1 mm |
Product Identification:
| Component | Description |
|---|---|
| AL | Axial Fixed Inductors |
| 0410 | External Dimensions (LH) (mm) |
| Inductance Value (e.g., 100) | Nominal Inductance in uH (e.g., 10 uH) |
| Tolerance (e.g., K) | J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30% |
| Packing (e.g., T) | B: Bulk Package, TF: Tape |
Electrical Characteristics:
| Part No | Inductance (H) | Tolerance | Test Freq. (MHz) | Q Min | SRF Min (MHz) | DCR Max () | Rated Current (mA) Max |
|---|---|---|---|---|---|---|---|
| AL0410-1R0M | 1.0 | 20% | 25.2 | 45 | 157 | 0.17 | 920 |
| AL0410-1R2M | 1.2 | 20% | 7.96 | 50 | 144 | 0.18 | 880 |
| AL0410-1R5M | 1.5 | 20% | 7.96 | 50 | 131 | 0.20 | 830 |
| AL0410-1R8M | 1.8 | 20% | 7.96 | 55 | 121 | 0.22 | 790 |
| AL0410-2R2M | 2.2 | 20% | 7.96 | 55 | 110 | 0.24 | 750 |
| AL0410-2R7M | 2.7 | 20% | 7.96 | 60 | 100 | 0.25 | 720 |
| AL0410-3R3M | 3.3 | 20% | 7.96 | 65 | 94 | 0.34 | 670 |
| AL0410-3R9M | 3.9 | 20% | 7.96 | 65 | 86 | 0.35 | 640 |
| AL0410-4R7M | 4.7 | 20% | 7.96 | 70 | 80 | 0.40 | 620 |
| AL0410-5R6M | 5.6 | 20% | 7.96 | 70 | 74 | 0.43 | 590 |
| AL0410-6R8M | 6.8 | 20% | 7.96 | 75 | 58 | 0.48 | 550 |
| AL0410-8R2M | 8.2 | 20% | 7.96 | 80 | 53 | 0.52 | 530 |
| AL0410-100K | 10 | 10% | 7.96 | 80 | 45 | 0.65 | 500 |
| AL0410-120K | 12 | 10% | 2.52 | 75 | 30 | 0.63 | 480 |
| AL0410-150K | 15 | 10% | 2.52 | 70 | 20 | 0.72 | 460 |
| AL0410-180K | 18 | 10% | 2.52 | 70 | 14 | 0.77 | 430 |
| AL0410-220K | 22 | 10% | 2.52 | 50 | 9.9 | 0.84 | 410 |
| AL0410-270K | 27 | 10% | 2.52 | 50 | 7.6 | 0.94 | 390 |
| AL0410-330K | 33 | 10% | 2.52 | 50 | 6.3 | 1.03 | 370 |
| AL0410-390K | 39 | 10% | 2.52 | 50 | 6.3 | 1.12 | 350 |
| AL0410-470K | 47 | 10% | 2.52 | 45 | 6.3 | 1.22 | 340 |
| AL0410-560K | 56 | 10% | 2.52 | 40 | 6.2 | 1.34 | 320 |
| AL0410-680K | 68 | 10% | 2.52 | 40 | 5.7 | 1.47 | 307 |
| AL0410-820K | 82 | 10% | 2.52 | 35 | 4.3 | 1.62 | 290 |
| AL0410-101K | 100 | 10% | 2.52 | 30 | 4.8 | 1.80 | 275 |
| AL0410-121K | 120 | 10% | 0.796 | 70 | 3.8 | 3.00 | 185 |
| AL0410-151K | 150 | 10% | 0.796 | 70 | 3.5 | 4.20 | 175 |
| AL0410-181K | 180 | 10% | 0.796 | 70 | 3.3 | 4.60 | 165 |
| AL0410-221K | 220 | 10% | 0.796 | 70 | 3.0 | 5.10 | 155 |
| AL0410-271K | 270 | 10% | 0.796 | 65 | 2.8 | 6.00 | 145 |
| AL0410-331K | 330 | 10% | 0.796 | 65 | 2.6 | 6.40 | 137 |
| AL0410-391K | 390 | 10% | 0.796 | 65 | 2.4 | 7.00 | 133 |
| AL0410-471K | 470 | 10% | 0.796 | 60 | 2.25 | 7.70 | 126 |
| AL0410-561K | 560 | 10% | 0.796 | 60 | 2.10 | 8.50 | 120 |
| AL0410-681K | 680 | 10% | 0.796 | 55 | 1.95 | 9.40 | 113 |
| AL0410-821K | 820 | 10% | 0.796 | 55 | 1.85 | 12.00 | 105 |
| AL0410-102K | 1000 | 10% | 0.796 | 50 | 1.40 | 17.40 | 100 |
| AL0410-152K | 1500 | 10% | 0.252 | 30 | 1.10 | 25.00 | 55 |
| AL0410-222K | 2200 | 10% | 0.252 | 30 | 0.80 | 30.00 | 45 |
| AL0410-332K | 3300 | 10% | 0.252 | 30 | 0.65 | 38.00 | 35 |
| AL0410-472K | 4700 | 10% | 0.252 | 30 | 0.65 | 46.00 | 30 |
Current Ratings:
| Parameter | Definition |
|---|---|
| Saturation Current (Isat) | Current at which inductance drops 10% from initial value (Ta=25) |
| Temperature Rise Current (Irms) | DC current causing a T of 40 (Ta=25) |
| Rated DC Current | The lesser of Isat or 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 | 2000 | 440 x 275 x 392 | - | - | 48,000 |
Reliability Testing:
| Item | Requirements | Test Methods and Remarks |
|---|---|---|
| Terminal Strength (SMT/DIP) | Meet specified force and duration requirements without loose terminals. | Refer to GB/T 2423.60-2008. Force varies with terminal cross-sectional area or diameter. |
| Resistance to Flexure | No visible mechanical damage. | JIS C 5321:1997. Flexure: 2mm. Speed: 0.5mm/s. Duration: 30s. |
| Dropping Test | No case deformation or change in appearance; no short/open. | GB/T 2423.7-2018. Drop from 1m height, 1 angle, 3 ridges, 6 surfaces, twice each direction. |
| Solderability | Wetting >75% coverage; Terminals 95% minimum solder coverage. | GB/T 2423.28-2005. Solder temp: 2402. Duration: 3s. Solder: Sn/3.0Ag/0.5Cu. Flux: 25% Resin/75% ethanol. |
| Vibration Test | No visible mechanical damage. Inductance change: 10%. Q factor change: 20%. | GB/T 2423.10-2019. Amplitude 1.5mm, frequency 10-55Hz. 2 hours per 3 perpendicular directions. |
| Thermal Shock | No visible mechanical damage. Inductance change: 10%. Q factor change: 20%. | GB/T 2423.22-2012 Method Na. 100 cycles (-55~-40 to 85~125). |
| Low Temperature Storage | No visible mechanical damage. Inductance change: 10%. Q factor change: 20%. | GB/T 2423.1-2008 Method Ab. Temperature: -55~-402. Duration: 962 hours. |
| High Temperature Storage | No visible mechanical damage. Inductance change: 10%. Q factor change: 20%. | GB/T 2423.2-2008 Method Bb. Temperature: 85~1252. Duration: 962 hours. |
| Damp Heat (Steady States) | No visible mechanical damage. Inductance change: 10%. Q factor change: 20%. | GB/T 2423.3-2016. Temperature: 602. Humidity: 90%-95% RH. Duration: 962 hours. |
| Heat Endurance of Reflow Soldering | No significant defects. L/L 10%. Q/Q 30% (SMD only). DCR/DCR 10%. | GJB 360B-2009. Peak temp: 260+0/-5 (twice). |
| Resistance to Solvent Test | No case deformation, appearance change, or obliteration of marking. | IAL 68-2-45:1993. Dip in IPA for 50.5 min, dry 5 min, brush 10 times. |
| Overload Test | No smoke, peculiar smell, or fire during test. Characteristics normal after test. | JIS C5311-6.13. Apply twice rated current for 5 minutes. |
| Voltage Resistance Test | No breakdown during test. Characteristics normal after test. | MIL-STD-202G Method 301. DC1000V, Current: 1mA, Time: 1Min. |
Recommended Lead-free Wave Soldering Curve (DIP-Type):
Refer to the manufacturer's recommended wave soldering curve. Adjust and confirm based on user's environment and equipment.
Soldering Iron (Rework):
- Max temperature: 350 degrees Celsius.
- Number of times: Not exceed 3 times.
- Avoid direct contact with the inductor body and wire.
- Hand soldering is not recommended.
Usage Precautions:
- Storage: Within 12 months. Conditions: 5~40C, 35-65% RH. Solderability may deteriorate after storage period.
- Environment: Do not use or store in corrosive environments (salt, acid, alkali).
- Handling: Avoid direct contact with terminals due to hand grease affecting solderability. Handle carefully to prevent damage from dropping.
- Terminals: Do not bend terminals excessively to avoid wire fracture.
- Cleaning: Do not clean coils; contact manufacturer if necessary.
- Magnetic Fields: Do not expose to magnets or magnetic fields.
- Preheating: Preheat components before soldering. Temperature difference between solder and chip should not exceed 150C.
- Soldering Correction: Perform within specified conditions. Overheating may cause short circuits, performance degradation, or reduced lifespan.
- Self-heating: Account for self-heating (temperature rise) when power is on in thermal design.
- Non-magnetic Shield Type: Carefully lay out coils to avoid malfunctions due to magnetic interference.
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina