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High Q factor axial fixed inductors LanTu Micro AL0510-332K designed for performance in modern electronic designs

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Product Description

Axial Fixed Inductors - AL0510 Series

Product Overview

The AL0510 Series Axial Fixed Inductors are designed for reliable performance in a wide range of electronic applications. Featuring an epoxy resin coating for humidity resistance and extended lifespan, these compact and lightweight inductors 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 mass production. Compliant with RoHS, Halogen Free, and REACH standards, these inductors are an excellent choice for modern electronic designs.

Product Attributes

  • Brand: SHENZHEN LANTU MICRO ELECTRIC TECHNOLOGY CO., LTD.
  • Product Line: AL0510 Series
  • Type: Axial Fixed Inductors
  • Coating: Epoxy resin
  • Certifications: RoHS, Halogen Free, REACH Compliance
  • Packaging Options: Tape packaging for auto-insertion, Bulk Package

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)

Product Identification:

Format: AL 0510 [Inductance Value] [Tolerance] [Packing]

  • Inductance Range: Wide range available (e.g., 3.3 uH to 33000 uH)
  • Inductance Tolerance: J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
  • Packing: B (Bulk Package), TF (Tape)

Shape and Dimensions (mm):

Part No A (Max) B (Max) C ()
AL0510 5.0 11.0 0.600.10

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 Definitions:

  • Saturation Current (Isat): Current at which inductance drops by 10% from its initial value (Ta=25).
  • Temperature Rise Current (Irms): Actual DC current causing a temperature rise of T 40 (Ta=25).
  • Rated DC Current: The lesser value between Isat and 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 1000 440 x 275 x 392 24,000 - 24,000

Reliability Testing:

  • Terminal Strength: Meets specified force requirements based on terminal cross-sectional area for SMT and terminal diameter for DIP.
  • Resistance to Flexure: No visible mechanical damage after applying specified flexure.
  • Dropping: No case deformation, change in appearance, short, or open after dropping from 1m.
  • Solderability: Minimum 95% solder coverage on terminals after testing.
  • Vibration: Inductance change within 10%, Q factor change within 20%.
  • Thermal Shock: Inductance change within 10%, Q factor change within 20% after 100 cycles.
  • Low Temperature Storage: Inductance change within 10%, Q factor change within 20% after 96 hours at -402.
  • High Temperature Storage: Inductance change within 10%, Q factor change within 20% after 96 hours at 852.
  • Damp Heat (Steady States): Inductance change within 10%, Q factor change within 20% after 96 hours at 602 and 90-95% RH.
  • Heat Endurance of Reflow Soldering: L/L 10%, Q/Q 30% (SMD only), DCR/DCR 10%.
  • Resistance to Solvent Test: No case deformation or change in appearance after dipping in IPA solvent.
  • Overload Test: No smoke, peculiar smell, or fire when subjected to twice the rated current for 5 minutes.
  • Voltage Resistance Test: No breakdown during test.

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.

Reminders for Using These Products:

  • Storage: Within 12 months, temperature 5~40C, humidity 35~65% RH.
  • Environment: Avoid gas corrosive environments (salt, acid, alkali).
  • Handling: Avoid direct contact with terminals by bare hands. Handle carefully to prevent damage.
  • Terminals: Do not excessively bend terminals.
  • Cleaning: Do not rinse coils; contact manufacturer if cleaning is necessary.
  • Magnetism: Keep away from magnets or magnetic fields.
  • Preheating: Ensure preheating before soldering; temperature difference between solder and chip should not exceed 150C.
  • Soldering Correction: Perform within specified conditions to avoid overheating.
  • Self-Heating: Account for self-heating in thermal design.
  • Non-Magnetic Shield Type: Careful coil layout is needed to prevent malfunction due to magnetic interference.

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

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