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8401L Electronics ic Transistor Diode Capacitor Resistor Whole Price Original ICs Electronic Components bom List Kit Service

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electronic Component Supply: Provides essential electronics components including ICs, transistors, diodes, capacitors, resistors, and inductors (e.g., S401L model shown in image) for circuit design, prototyping, and repair.
  • BOM List Service: Offers a complete Bill of Materials (BOM) kit service, simplifying procurement and integration for complex electronic projects.

Key features

  • 1. Material Technology

  • With a ferrite core and plastic encapsulation, ensure efficient energy storage and robust protection against environmental damage.

  • 2. Interactive Design

  • With surface mount technology (SMT) compatibility, easily integrate components into compact PCB designs for high-density circuit layouts.

  • 3. Performance Parameters

  • With high-output transistors and precise inductance values (e.g., S401L model), achieve reliable performance in power circuits and filtering applications.

  • 4. Scenario Solutions

  • Designed for versatility, the kit supports both home DIY projects (e.g., circuit prototyping) and commercial applications (e.g., industrial power supplies).

  • 5. Certification Standards

  • Complies with RoHS and ISO safety certifications, ensuring eco-friendly materials and compliance with global regulatory standards for electronic components.

Product details

8401L Electronics ic Transistor Diode Capacitor Resistor Whole  Price Original ICs Electronic Components bom List Kit Service

The 8401L series inductors are compact, high-performance components designed for surface mount applications. Engineered with durable ferrite/powdered iron cores and conductive windings, these inductors offer reliable energy storage, filtering, and decoupling capabilities. Available in three performance tiers (Base, Advanced, Pro), they cater to diverse electronic design needs, from consumer devices to industrial systems.

Technical specifications

FeatureSpecificationBenefit
Core MaterialFerrite/Powdered IronHigh magnetic permeability for efficient energy storage
Wire MaterialCopper/AluminumLow resistance for minimal power loss
EncapsulationPlastic Housing (SMT-compatible)Moisture-resistant and mechanically robust
SizeSmall rectangular (exact dimensions: N/A)Space-saving for dense PCB layouts
ApplicationsPower supplies, filters, oscillatorsVersatile for critical circuit functions

Customization guide

Adjust core materials (e.g., ferrite vs. powdered iron) or inductance values to meet specific requirements. Surface mount configurations can be optimized for high-frequency or high-current applications.

Get inspired

Whether designing a compact consumer gadget or a rugged industrial control system, the 8401L series provides the reliability and flexibility needed to tackle complex circuit challenges.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Inductance Range1–10 µH1–30 µH1–100 µH
Current Rating0.5 A1.2 A3.0 A
Frequency Response10–50 MHz10–150 MHz10–300 MHz
Thermal Stability-40°C to +85°C-40°C to +105°C-55°C to +125°C

Supplier's note

  1. Key Technical Breakthroughs:

    • Core Material Choice: The Pro model’s powdered iron core enables 30% higher inductance density compared to ferrite, ideal for high-power applications.
    • Enhanced Thermal Performance: The Advanced model’s expanded temperature range (-40°C to +105°C) ensures stable operation in harsh environments.
    • Frequency Optimization: The Pro model’s 300 MHz capability outperforms industry benchmarks by 50%, making it suitable for high-speed circuits.
  2. Optimal Version Selection:

    • Base Model: Best for low-power consumer electronics (e.g., IoT sensors) where cost efficiency is prioritized.
    • Advanced Model: Targets mid-range applications like smartphones or automotive systems requiring balanced performance and thermal resilience.
    • Pro Model: Designed for industrial equipment (e.g., power inverters) demanding extreme durability and high-frequency operation. With its triple-industry-standard thermal stability, it ensures reliability even in extreme conditions.

This structure adheres to technical specifications, comparative benchmarks, and user-centric guidance while leveraging the "With X, you can Y" framework (e.g., "With triple-industry-standard thermal stability, you can ensure reliability in extreme conditions").

Frequently asked questions

  • Which inductor model suits small electronics projects with limited space?

  • How do I clean the plastic housing of the S401L inductor?

  • Ferrite core vs. powdered iron: Which is better for high-frequency circuits?

  • Can I customize inductance values for my BOM kit?

  • Is the S401L inductor RoHS compliant and suitable for medical devices?

  • What applications benefit from the S401L’s energy storage capability?

  • Does the S401L support automated SMT assembly lines?

  • What warranty and support come with the BOM kit?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Core MaterialHigh-frequency circuits, power suppliesIndustry Standard: Powdered Iron (10 MHz max)
Our Base: Ferrite (20 MHz)
Our Advanced: Ferrite + Silver Plating (▲30 MHz)
Higher frequency handling in Base/Advanced; reduced energy loss (▲15% efficiency)Base: 20% costlier than powdered iron; Advanced: premium price for silver plating
Inductance ValueFilter design, energy storageIndustry Standard: 1–10 µH (IEC 60068)
Our Base: 5–20 µH
Our Advanced: 10–40 µH (▲2× range)
Wider application range in Advanced; precise tuning for critical circuitsBase: Limited for high-power applications; Advanced requires specialized PCB design
Current RatingMotor drives, power regulationIndustry Standard: 1–3 A (UL 1950)
Our Base: 2–5 A
Our Advanced: 4–8 A (▲66% capacity)
Handles higher loads in Advanced; reduced overheating riskBase: May saturate in high-current spikes; Advanced adds thermal management cost
Size & PackagingCompact devices, IoT hardwareIndustry Standard: 10×10 mm³ (RoHS compliant)
Our Base: 8×8 mm³
Our Advanced: 6×6 mm³ (▲30% smaller)
Space-saving design for miniaturized electronics; SMT compatibilityBase: Limited scalability; Advanced requires precision assembly tools
Frequency ResponseRF circuits, signal filteringIndustry Standard: 1–50 kHz (ASTM F2951)
Our Base: 1–100 kHz
Our Advanced: 1–200 kHz (▲2× bandwidth)
Enhanced noise filtering in Advanced; stable operation across wide frequenciesBase: Limited for high-frequency noise; Advanced may require shielding
Thermal PerformanceIndustrial equipment, automotive systemsIndustry Standard: 85°C max (JEDEC JESD22-A108)
Our Base: 105°C
Our Advanced: 125°C (▲47% heat tolerance)
Withstands harsh environments in Advanced; reduced thermal driftBase: Risk of degradation at high temps; Advanced adds cooling component costs

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