Epoxy coated axial fixed inductors LanTu Micro AL0307-561K ideal for rf choke applications and electronic devices
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Delivery Time:
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Product Description
Axial Fixed Inductors - AL0307 Series
Product Overview
The AL0307 Series Axial Fixed Inductors from SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD. are designed for RF choke applications. These inductors feature an epoxy resin coating for enhanced humidity resistance and longevity. Their compact, lightweight design, wide inductance range, high Q factor, and self-resonant frequencies make them suitable for automated insertion processes. They are compliant with RoHS, Halogen Free, and REACH standards, making them a reliable choice for various electronic products.
Product Attributes
- Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
- Series: AL0307 Series
- Type: Axial Fixed Inductors / Leaded RF Chokes
- Coating: Epoxy resin
- Certifications: RoHS, Halogen Free, REACH Compliance
- Packaging Options: Bulk Package (B), Tape Packaging (TF)
Applications
- Televisions
- Personal computers
- Radios
- Telephones
- Chargers, fast charge
- Other various electronic products
Environmental Data
- Operating Temperature: -25 to +85 (Including coils self-temperature rise)
Technical Specifications
| Part No | Inductance (H) | Tolerance | Test Freq. (MHz) | Q (Min) | L/Q () (Max) | SRF (MHz) | DCR () (Max) | Rated Current (mA) (Max) | External Dimensions (LH) (mm) |
|---|---|---|---|---|---|---|---|---|---|
| AL0307-1R0M | 1.0 | 20% | 25.2 | 40 | 150 | 0.15 | 740 | 0307 (3.27.62) | |
| AL0307-1R2M | 1.2 | 20% | 7.96 | 40 | 150 | 0.18 | 740 | 0307 (3.27.62) | |
| AL0307-1R5M | 1.5 | 20% | 7.96 | 40 | 150 | 0.20 | 700 | 0307 (3.27.62) | |
| AL0307-1R8M | 1.8 | 20% | 7.96 | 50 | 125 | 0.23 | 655 | 0307 (3.27.62) | |
| AL0307-2R2M | 2.2 | 20% | 7.96 | 50 | 110 | 0.27 | 630 | 0307 (3.27.62) | |
| AL0307-2R7M | 2.7 | 20% | 7.96 | 50 | 95 | 0.28 | 595 | 0307 (3.27.62) | |
| AL0307-3R3M | 3.3 | 20% | 7.96 | 50 | 70 | 0.30 | 575 | 0307 (3.27.62) | |
| AL0307-3R9M | 3.9 | 20% | 7.96 | 50 | 65 | 0.32 | 555 | 0307 (3.27.62) | |
| AL0307-4R7M | 4.7 | 20% | 7.96 | 50 | 36 | 0.35 | 530 | 0307 (3.27.62) | |
| AL0307-5R6M | 5.6 | 20% | 7.96 | 50 | 32 | 0.40 | 500 | 0307 (3.27.62) | |
| AL0307-6R8M | 6.8 | 20% | 7.96 | 50 | 28 | 0.48 | 470 | 0307 (3.27.62) | |
| AL0307-8R2M | 8.2 | 20% | 7.96 | 50 | 23 | 0.56 | 425 | 0307 (3.27.62) | |
| AL0307-100K | 10 | 10% | 7.96 | 50 | 18 | 0.75 | 370 | 0307 (3.27.62) | |
| AL0307-120K | 12 | 10% | 2.52 | 50 | 17 | 0.80 | 350 | 0307 (3.27.62) | |
| AL0307-150K | 15 | 10% | 2.52 | 50 | 16 | 0.93 | 335 | 0307 (3.27.62) | |
| AL0307-180K | 18 | 10% | 2.52 | 50 | 15 | 1.00 | 315 | 0307 (3.27.62) | |
| AL0307-220K | 22 | 10% | 2.52 | 50 | 13 | 1.20 | 285 | 0307 (3.27.62) | |
| AL0307-270K | 27 | 10% | 2.52 | 50 | 11 | 1.80 | 270 | 0307 (3.27.62) | |
| AL0307-330K | 33 | 10% | 2.52 | 50 | 10 | 2.20 | 255 | 0307 (3.27.62) | |
| AL0307-390K | 39 | 10% | 2.52 | 50 | 9.5 | 2.30 | 240 | 0307 (3.27.62) | |
| AL0307-470K | 47 | 10% | 2.52 | 50 | 8.5 | 2.60 | 205 | 0307 (3.27.62) | |
| AL0307-560K | 56 | 10% | 2.52 | 50 | 7.5 | 2.90 | 195 | 0307 (3.27.62) | |
| AL0307-680K | 68 | 10% | 2.52 | 50 | 6.5 | 3.30 | 185 | 0307 (3.27.62) | |
| AL0307-820K | 82 | 10% | 2.52 | 50 | 6.0 | 3.80 | 175 | 0307 (3.27.62) | |
| AL0307-101K | 100 | 10% | 2.52 | 50 | 5.5 | 4.20 | 165 | 0307 (3.27.62) | |
| AL0307-121K | 120 | 10% | 0.796 | 50 | 5.4 | 4.70 | 160 | 0307 (3.27.62) | |
| AL0307-151K | 150 | 10% | 0.796 | 50 | 4.7 | 5.40 | 150 | 0307 (3.27.62) | |
| AL0307-181K | 180 | 10% | 0.796 | 50 | 4.3 | 6.00 | 140 | 0307 (3.27.62) | |
| AL0307-221K | 220 | 10% | 0.796 | 60 | 4.0 | 7.00 | 130 | 0307 (3.27.62) | |
| AL0307-271K | 270 | 10% | 0.796 | 60 | 3.7 | 7.70 | 120 | 0307 (3.27.62) | |
| AL0307-331K | 330 | 10% | 0.796 | 60 | 3.4 | 11.1 | 100 | 0307 (3.27.62) | |
| AL0307-391K | 390 | 10% | 0.796 | 60 | 2.8 | 12.6 | 95 | 0307 (3.27.62) | |
| AL0307-471K | 470 | 10% | 0.796 | 60 | 2.5 | 14.0 | 90 | 0307 (3.27.62) | |
| AL0307-561K | 560 | 10% | 0.796 | 60 | 2.3 | 15.5 | 85 | 0307 (3.27.62) | |
| AL0307-681K | 680 | 10% | 0.796 | 60 | 2.0 | 25.3 | 75 | 0307 (3.27.62) | |
| AL0307-821K | 820 | 10% | 0.796 | 60 | 1.5 | 27.5 | 65 | 0307 (3.27.62) | |
| AL0307-102K | 1000 | 10% | 0.796 | 50 | 1.2 | 31.4 | 60 | 0307 (3.27.62) |
Product Identification
Format: AL 0307 [Inductance Value] [Tolerance] [Packaging]
- Inductance Value: e.g., 100 for 10 H, 101 for 100 H
- Tolerance: J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
- Packaging: B (Bulk Package), TF (Tape Packaging)
Shape and Dimensions
| Part No | A (Max) | B (Max) | C (Max) | (mm) |
|---|---|---|---|---|
| AL0307 | 7.62 | 3.2 | 3.0 / 3.2 | 0.500.10 |
Test Equipment
- Inductance (L): HP4284A, HP4285A LCR meter or equivalent
- Current (Isat & Irms): HP4284+42841A
- Self-Resonant Frequency (SRF): HM 9461
- Quality Factor (Q): HP4285A
- DC Resistance (DCR): Chroma 16502 or equivalent
Packaging Specifications
| Series Type | Packaging | Quantity (pcs) | Carton Size (mm) (LWH) | Parts/Box | Parts/Reel | Parts/Carton |
|---|---|---|---|---|---|---|
| T5A | Tape and Reel | 3000 | 440275392 | - | - | 72,000 |
Reminders for Using These Products
- Storage Period: Within 12 months. Conditions: 5~40C, 35~65% RH.
- Environment: Avoid gas corrosive environments (salt, acid, alkali).
- Handling: Avoid direct contact with terminals due to oils. Handle carefully to prevent damage. Do not bend terminals excessively.
- Cleaning: Do not rinse coils; contact the manufacturer if cleaning is necessary.
- Magnetic Fields: Keep away from magnets or magnetic objects.
- Soldering: Preheat components before soldering (temperature difference
- Self-Heating: Account for self-heating when designing for thermal management.
- Non-Magnetic Shield Type: Careful coil layout is needed to prevent malfunctions due to magnetic interference.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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