Axial fixed inductors LanTu Micro AL0410-150K with high Q factor and halogen free epoxy resin coating
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Product Description
Axial Fixed Inductors - AL0410 Series
Product Overview
The AL0410 Series Axial Fixed Inductors are designed for reliability and performance in a wide range of electronic applications. Featuring an epoxy resin coating for humidity resistance and extended lifespan, these compact and lightweight RF chokes 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 high-volume manufacturing. Compliant with RoHS, Halogen Free, and REACH standards, these inductors are ideal for use in televisions, personal computers, radios, telephones, chargers, and other electronic devices.
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
Environmental Data:
- Operating Temperature: -25 to +85 (Including coil self-temperature rise)
Test Equipment:
- Inductance: HP4284A, HP4285A or equivalent
- Current: HP4284+42841A
- Self-Resonant Frequency (SRF): HM 9461
- Quality Factor (Q): HP4285A
- DC Resistance (DCR): Chroma 16502 or equivalent
Product Identification: AL 0410 [Inductance Value] [Tolerance] [Packaging]
- Series Type: AL (Axial Fixed Inductors)
- Dimensions (LWH): 0410 (4.0 10.5 mm)
- Inductance Tolerance: J:5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
- Packaging: B (Bulk Package), TF (Tape)
Shape and Dimensions:
| Part No | A (mm) | B (mm) | C (mm) | (mm) |
|---|---|---|---|---|
| AL0410 | 4.0 Max | 10.5 Max | - | 0.600.1 |
Specifications:
| Part No | Inductance (H) | Tolerance | Test Freq. (MHz) | Q Min | SRF (MHz) | DCR Max () | Rated Current Max (mA) |
|---|---|---|---|---|---|---|---|
| AL0410-1R0M | 1.0 | 20% | 25.2 | 157 | 0.17 | 920 | - |
| AL0410-1R2M | 1.2 | 20% | 7.96 | 144 | 0.18 | 880 | - |
| AL0410-1R5M | 1.5 | 20% | 7.96 | 131 | 0.20 | 830 | - |
| AL0410-1R8M | 1.8 | 20% | 7.96 | 121 | 0.22 | 790 | - |
| AL0410-2R2M | 2.2 | 20% | 7.96 | 110 | 0.24 | 750 | - |
| AL0410-2R7M | 2.7 | 20% | 7.96 | 100 | 0.25 | 720 | - |
| AL0410-3R3M | 3.3 | 20% | 7.96 | 94 | 0.34 | 670 | - |
| AL0410-3R9M | 3.9 | 20% | 7.96 | 86 | 0.35 | 640 | - |
| AL0410-4R7M | 4.7 | 20% | 7.96 | 80 | 0.40 | 620 | - |
| AL0410-5R6M | 5.6 | 20% | 7.96 | 74 | 0.43 | 590 | - |
| AL0410-6R8M | 6.8 | 20% | 7.96 | 58 | 0.48 | 550 | - |
| AL0410-8R2M | 8.2 | 20% | 7.96 | 53 | 0.52 | 530 | - |
| AL0410-100K | 10 | 10% | 7.96 | 45 | 0.65 | 500 | - |
| AL0410-120K | 12 | 10% | 2.52 | 30 | 0.63 | 480 | - |
| AL0410-150K | 15 | 10% | 2.52 | 20 | 0.72 | 460 | - |
| AL0410-180K | 18 | 10% | 2.52 | 14 | 0.77 | 430 | - |
| AL0410-220K | 22 | 10% | 2.52 | 9.9 | 0.84 | 410 | - |
| AL0410-270K | 27 | 10% | 2.52 | 7.6 | 0.94 | 390 | - |
| AL0410-330K | 33 | 10% | 2.52 | 6.3 | 1.03 | 370 | - |
| AL0410-390K | 39 | 10% | 2.52 | 6.3 | 1.12 | 350 | - |
| AL0410-470K | 47 | 10% | 2.52 | 6.3 | 1.22 | 340 | - |
| AL0410-560K | 56 | 10% | 2.52 | 6.2 | 1.34 | 320 | - |
| AL0410-680K | 68 | 10% | 2.52 | 5.7 | 1.47 | 307 | - |
| AL0410-820K | 82 | 10% | 2.52 | 4.3 | 1.62 | 290 | - |
| AL0410-101K | 100 | 10% | 2.52 | 4.8 | 1.80 | 275 | - |
| AL0410-121K | 120 | 10% | 0.796 | 3.8 | 3.00 | 185 | - |
| AL0410-151K | 150 | 10% | 0.796 | 3.5 | 4.20 | 175 | - |
| AL0410-181K | 180 | 10% | 0.796 | 3.3 | 4.60 | 165 | - |
| AL0410-221K | 220 | 10% | 0.796 | 3.0 | 5.10 | 155 | - |
| AL0410-271K | 270 | 10% | 0.796 | 2.8 | 6.00 | 145 | - |
| AL0410-331K | 330 | 10% | 0.796 | 2.6 | 6.40 | 137 | - |
| AL0410-391K | 390 | 10% | 0.796 | 2.4 | 7.00 | 133 | - |
| AL0410-471K | 470 | 10% | 0.796 | 2.25 | 7.70 | 126 | - |
| AL0410-561K | 560 | 10% | 0.796 | 2.10 | 8.50 | 120 | - |
| AL0410-681K | 680 | 10% | 0.796 | 1.95 | 9.40 | 113 | - |
| AL0410-821K | 820 | 10% | 0.796 | 1.85 | 12.00 | 105 | - |
| AL0410-102K | 1000 | 10% | 0.796 | 1.40 | 17.40 | 100 | - |
| AL0410-152K | 1500 | 10% | 0.252 | 1.10 | 25.00 | 55 | - |
| AL0410-222K | 2200 | 10% | 0.252 | 0.80 | 30.00 | 45 | - |
| AL0410-332K | 3300 | 10% | 0.252 | 0.65 | 38.00 | 35 | - |
| AL0410-472K | 4700 | 10% | 0.252 | 0.65 | 46.00 | 30 | - |
Current Definitions:
- Saturation Current: The current at which inductance drops by 10% from its initial value (Ta=25).
- Temperature Rise Current: The DC current that causes a temperature rise of T 40 (Ta=25).
- Rated DC Current: The lower value between Isat and Irms.
Packaging:
| Series Type | Packaging | Quantity (pcs) | Carton Size (mm) (LWH) | Parts/Box | Parts/Reel | Parts/Carton |
|---|---|---|---|---|---|---|
| T5A | Tape and Reel | 2000 | 440 275 392 | - | - | 48,000 |
Reliability Testing:
| Item | Requirements | Test Methods and Remarks |
|---|---|---|
| Terminal Strength (SMT) | Meet requirements without loose terminal. | Pulling test based on GB/T 2423.60-2008. Solder paste thickness: 0.12mm. |
| Terminal Strength (DIP) | Meet requirements without loose terminal. | Applied force based on terminal diameter (d) as per GB/T 2423.60-2008. |
| Resistance to Flexure | No visible mechanical damage. | JIS C 5321:1997. Flexure: 2mm. |
| Dropping | No case deformation or change in appearance; No short and no open. | GB/T 2423.7-2018. Drop from 1m high. |
| Solderability | Wetting shall exceed 75% coverage; Terminals must have 95% minimum solder coverage. | GB/T 2423.28-2005. Solder temperature: 2402; Duration: 3s. |
| Vibration | No visible mechanical damage; Inductance change: Within 10%; Q factor change: Within 20%. | GB/T 2423.10-2019. Amplitude: 1.5mm; Frequency: 10-55 Hz. |
| Thermal Shock | No visible mechanical damage; Inductance change: Within 10%; Q factor change: Within 20%. | GB/T 2423.22-2012 Method Na. 100 cycles of -55~40 to 85~125. |
| Low temperature Storage | No visible mechanical damage; Inductance change: Within 10%; Q factor change: Within 20%. | GB/T 2423.1-2008 Method Ab. Temperature: -55~-402; Duration: 962 hours. |
| High temperature Storage | No visible mechanical damage; Inductance change: Within 10%; Q factor change: Within 20%. | GB/T 2423.2-2008 Method Bb. Temperature: 85~1252; Duration: 962 hours. |
| Damp Heat (Steady States) | No visible mechanical damage; Inductance change: Within 10%; Q factor change: Within 20%. | GB/T 2423.3-2016. Temperature: 602; Humidity: 90% to 95% RH; Duration: 962 hours. |
| Heat endurance of Reflow soldering | No significant defects in appearance; L/L10%; Q/Q30% (SMD series only); DCR/DCR10%. | GJB 360B-2009. Peak temperature: 260+0/-5. |
| Resistance to solvent test | No case deformation or change in appearance or obliteration of marking. | IAL 68-2-45:1993. Dip in IPA solvent for 50.5Min. |
| 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 (DIP-Type):
Refer to the recommended wave soldering curve. Adjust and confirm according to user's environment/equipment.
Soldering Iron (Rework):
- Use soldering iron, temperature does not exceed 350 degrees, max 3 times.
- Avoid contacting the inductor body or wire during soldering.
- Soldering iron welding is not recommended.
Reminders for Using These Products:
- Storage: Within 12 months, under 5~40C and 35~66% RH. Solderability may deteriorate after storage period.
- Environment: Do not use or store in corrosive gas environments (salt, acid, alkali, etc.).
- Handling: Avoid direct contact with terminals due to hand grease. Handle carefully to prevent damage from dropping.
- Terminals: Do not bend terminals excessively to avoid wire fracture.
- Cleaning: Do not rinse coils; contact manufacturer if cleaning is 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 Corrections: Perform within specified conditions. Overheating may cause short circuits, performance degradation, or reduced lifespan.
- Self-Heating: Account for self-heating (temperature increase) during operation in thermal design.
- Non-Magnetic Shield Type: Carefully consider coil placement in PCB design 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