Axial fixed inductors LanTu Micro AL0510-220K featuring compact design and epoxy resin coating for in RF choke circuits
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Product Description
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-frequency applications, offering a wide inductance range in a compact, lightweight package. These RF chokes feature epoxy resin coating for humidity resistance and extended lifespan, high Q values, and self-resonant frequencies. They are suitable for automatic insertion with tape packaging and are RoHS, Halogen Free, and REACH compliant. Ideal for use in televisions, personal computers, radios, telephones, chargers, and other electronic products.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: AL0510
- Type: Axial Fixed Inductors / Leaded RF Chokes
- 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 coils self-temperature rise)
Dimensions:
| Part No | A (mm) | B (mm) | C (mm) | (mm) |
|---|---|---|---|---|
| AL0510 | 5.0 Max | 11.0 Max | 0.600.1 | 5.0 Max |
Product Identification: AL 0510 100 K T
- Series Type: AL (Axial Fixed Inductors)
- Dimensions: 0510 (Refers to size, specific LWH in mm is 5.011.0)
- Inductance: 100 (e.g., 100 uH)
- Inductance Tolerance: K (10%) (Other options: J:5%, L: 15%, M: 20%, P: 25%, N: 30%)
- Packaging: T (Tape) (Other option: B: Bulk Package)
Electrical Characteristics: (Electrical specifications at 25)
| Part No | Inductance L(uH) | Tolerance | Q Min @ Test Freq. (MHz) | SRF Min (MHz) | 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 @ 2.52 MHz | 8.0 | 0.65 | 500 |
| AL0510-330K | 33 | 10% | 30 @ 2.52 MHz | 6.0 | 0.75 | 400 |
| AL0510-470K | 47 | 10% | 30 @ 2.52 MHz | 6.3 | 0.8 | 370 |
| AL0510-680K | 68 | 10% | 30 @ 2.52 MHz | 5.0 | 0.8 | 350 |
| AL0510-820K | 82 | 10% | 20 @ 2.52 MHz | 3.8 | 0.82 | 330 |
| AL0510-101K | 100 | 10% | 20 @ 2.52 MHz | 3.5 | 0.90 | 300 |
| AL0510-121K | 120 | 10% | 20 @ 0.796 MHz | 3.3 | 1.20 | 250 |
| AL0510-151K | 150 | 10% | 20 @ 0.796 MHz | 3.2 | 1.80 | 225 |
| AL0510-181K | 180 | 10% | 20 @ 0.796 MHz | 2.8 | 2.00 | 200 |
| AL0510-221K | 220 | 10% | 30 @ 0.796 MHz | 2.6 | 2.10 | 180 |
| AL0510-271K | 270 | 10% | 30 @ 0.796 MHz | 2.4 | 2.50 | 170 |
| AL0510-331K | 330 | 10% | 30 @ 0.796 MHz | 2.2 | 3.00 | 160 |
| AL0510-391K | 390 | 10% | 30 @ 0.796 MHz | 2.0 | 3.50 | 150 |
| AL0510-471K | 470 | 10% | 30 @ 0.796 MHz | 1.9 | 4.00 | 140 |
| AL0510-561K | 560 | 10% | 30 @ 0.796 MHz | 1.8 | 5.40 | 130 |
| AL0510-681K | 680 | 10% | 40 @ 0.796 MHz | 1.5 | 6.00 | 120 |
| AL0510-821K | 820 | 10% | 50 @ 0.796 MHz | 1.2 | 7.50 | 110 |
| AL0510-102K | 1000 | 10% | 50 @ 0.252 MHz | 1.0 | 8.00 | 100 |
| AL0510-122K | 1200 | 10% | 60 @ 0.252 MHz | 0.95 | 14.50 | 95 |
| AL0510-152K | 1500 | 10% | 60 @ 0.252 MHz | 0.9 | 16.50 | 90 |
| AL0510-182K | 1800 | 10% | 60 @ 0.252 MHz | 0.9 | 19.00 | 85 |
| AL0510-222K | 2200 | 10% | 60 @ 0.252 MHz | 0.8 | 27.50 | 80 |
| AL0510-272K | 2700 | 10% | 60 @ 0.252 MHz | 0.75 | 40.00 | 75 |
| AL0510-332K | 3300 | 10% | 50 @ 0.252 MHz | 0.7 | 50.00 | 62 |
| AL0510-392K | 3900 | 10% | 50 @ 0.252 MHz | 0.65 | 53.00 | 59 |
| AL0510-472K | 4700 | 10% | 50 @ 0.252 MHz | 0.6 | 60.00 | 55 |
| AL0510-562K | 5600 | 10% | 50 @ 0.252 MHz | 0.5 | 64.00 | 40 |
| AL0510-682K | 6800 | 10% | 50 @ 0.252 MHz | 0.45 | 73.00 | 35 |
| AL0510-822K | 8200 | 10% | 30 @ 0.252 MHz | 0.4 | 80.00 | 30 |
| AL0510-103K | 10000 | 10% | 25 @ 79.6 KHz | 0.35 | 132.00 | 25 |
| AL0510-123K | 12000 | 10% | 25 @ 79.6 KHz | 0.3 | 143.00 | 20 |
| AL0510-153K | 15000 | 10% | 25 @ 79.6 KHz | 0.25 | 166.00 | 18 |
| AL0510-183K | 18000 | 10% | 25 @ 79.6 KHz | 0.2 | 185.00 | 15 |
| AL0510-223K | 22000 | 10% | 20 @ 79.6 KHz | 0.15 | 330.00 | 12 |
| AL0510-273K | 27000 | 10% | 20 @ 79.6 KHz | 0.1 | 370.00 | 10 |
| AL0510-333K | 33000 | 10% | 40 @ 79.6 KHz | 0.25 | 240.00 | 10 |
Current Definitions:
- Saturation Current (Isat): The current at which inductance drops by 10% from its initial value (Ta=25).
- Temperature Rise Current (Irms): 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 | 1000 | 440 x 275 x 392 | - | - | 24,000 |
Reliability Testing:
- Terminal Strength: Meets requirements per GB/T 2423.60-2008 for SMT and DIP.
- Resistance to Flexure: No visible mechanical damage per JIS C 5321:1997.
- Dropping: No case deformation or change in appearance, no short/open circuits per GB/T 2423.7-2018.
- Solderability: Wetting >75% coverage, terminals >95% solder coverage per GB/T 2423.28-2005.
- Vibration: Inductance change within 10%, Q factor change within 20% per GB/T 2423.10-2019.
- Thermal Shock: Inductance change within 10%, Q factor change within 20% per GB/T 2423.22-2012.
- Low Temperature Storage: Inductance change within 10%, Q factor change within 20% per GB/T 2423.1-2008.
- High Temperature Storage: Inductance change within 10%, Q factor change within 20% per GB/T 2423.2-2008.
- Damp Heat (Steady States): Inductance change within 10%, Q factor change within 20% per GB/T 2423.3-2016.
- Heat endurance of Reflow soldering: L/L10%, Q/Q30% (SMD series only), DCR/DCR10% per GJB 360B-2009.
- Resistance to solvent test: No case deformation or change in appearance per IAL 68-2-45:1993.
- Overload test: No smoke, peculiar smell, or fire during test per JIS C5311-6.13.
- Voltage resistance test: No breakdown during test per MIL-STD-202G Method 301.
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.
Soldering Iron (Rework):
- Max soldering iron temperature: 350C.
- Avoid contacting the inductor body or wire during soldering.
- Hand soldering is not recommended.
Reminders for Using These Products:
- Storage: Within 12 months, at 5~40C and 35~65% RH. Deterioration of solderability may occur beyond this period.
- Environment: Avoid use and storage in corrosive gas environments (salt, acid, alkali, etc.).
- Handling: Avoid direct contact with terminals due to hand oils; handle carefully to prevent damage from dropping.
- Terminals: Do not bend terminals excessively to prevent wire fracture.
- Cleaning: Do not clean coils; contact manufacturer if cleaning is necessary.
- Magnetic Fields: Keep away from magnets or magnetic objects.
- Preheating: Preheat components before soldering; temperature difference between solder and chip should not exceed 150C.
- Soldering Correction: Perform after mounting within specified conditions; overheating can 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: Careful layout is required on the PCB to prevent 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