Axial fixed inductors LanTu Micro AL0410 680K epoxy coated for performance in RF

Product Specification

Axial Fixed Inductors - AL0410 Series

Product Overview

The AL0410 Series Axial Fixed Inductors are designed for RF applications, featuring epoxy resin coating for humidity resistance and extended lifespan. These compact, lightweight inductors offer a wide inductance range, high Q factors, and 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. The series complies 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
• Compliance: RoHS, Halogen Free, REACH
• Packaging Options: Tape packaging for auto-insertion, Bulk Package

Technical Specifications

General Specifications:

Electrical Characteristics (at 25):

Current Definitions:

• Saturation Current (Isat): Current at which inductance drops by 10% from its initial value (Ta=25).
• Temperature Rise Current (Irms): DC current causing a temperature rise of T 40 (Ta=25).
• Rated DC Current: The lower value between Isat and Irms.

Product Identification Example: AL 0410 100 K T

• Type: AL (Axial Fixed Inductors)
• Series/Size: 0410 (4.0 x 10.5 mm)
• Inductance: 100 (10 H)
• Tolerance: K (10%)
• Packaging: T (Tape)

Color Coding:

Packaging:

Applications:

• Televisions
• Personal computers
• Radios
• Telephones
• Chargers, Fast charge
• Other various electronic products

Test Equipment Used:

• 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

Reminders for Using These Products:

• Storage period is within 12 months under conditions (temperature: 5~40C, humidity: 35 to 65% RH or less).
• Do not use or store in environments with gas corrosion (salt, acid, alkali, etc.).
• Avoid direct contact with terminals by bare hands due to oil secretions.
• Handle products carefully to prevent damage from dropping or improper removal.
• Do not bend terminals with excessive stress to avoid wire fracture.
• Do not rinse coils; contact the manufacturer if cleaning is necessary.
• Do not expose products to magnets or magnetic fields.
• Preheat components before soldering; ensure the temperature difference between solder and chip does not exceed 150C.
• Soldering corrections after mounting should be within specified conditions to avoid short circuits, performance degradation, or reduced lifespan.
• Allow for sufficient thermal design due to self-heating when power is on.
• For non-magnetic shielded types, carefully lay out coils on the circuit board to prevent malfunctions due to magnetic interference.

Recommended Lead-free Wave Soldering (DIP-Type):

Refer to the manufacturer's recommended wave soldering profile. Adjust and confirm conditions based on user's environment and equipment. For soldering iron rework, use temperatures not exceeding 350C and limit to 3 times, avoiding contact with the inductor body.