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The Chipsen T184 series Toroidal PFC Inductor is engineered for high-power industrial applications requiring efficient Power Factor Correction. Utilizing a precision-engineered 1.84-inch outer diameter core (Sendust or High-Flux Iron Powder), this inductor offers exceptional magnetic saturation characteristics and low core losses. Its robust vertical base-mounted design provides mechanical stability and optimal heat dissipation, making it a critical component for high-reliability power systems in harsh industrial environments.
2. Product Features & Technical Parameters
Technical Parameter
Specification / Value
Product Category
High Power PFC Inductor
Core Type
T184 Toroidal (Iron Powder / Sendust)
Inductance Range
100µH - 2.2mH (Standard & Custom)
Rated Current (IDC)
10A - 40A (High Current Design)
Operating Frequency
20kHz - 200kHz
DCR (Max)
10mΩ - 80mΩ (Optimized for Efficiency)
Base Mounting
Vertical FR4 / Plastic Base with 4-Pin Design
Hi-pot Isolation
1000VAC / 60s (Core to Winding)
Insulation Class
Class H (200°C) or Class F (155°C)
Wire Type
Heavy Enamelled Copper (Triple Insulated Available)
Operating Temperature
-40°C to +125°C
Compliance
RoHS, REACH, UL Recognized Materials
Key Features:
Superior Saturation: High flux density cores prevent saturation under peak load conditions.
Low EMI Radiation: The toroidal geometry naturally contains magnetic flux, minimizing interference with surrounding circuits.
High Thermal Resilience: Industrial-grade insulation allows for continuous operation in high-temperature enclosures.
Mechanical Stability: Epoxy-fixed base and robust winding structure withstand vibration and shock.
3. Product Applications
Our T184 PFC inductors are designated for high-performance industrial power topologies:
Renewable Energy: Solar PV inverters and Wind power conversion systems.
Industrial Automation: Motor drives, frequency converters, and heavy-duty robotics.
Telecom & Data Centers: High-efficiency server power supplies and UPS systems.
Electric Vehicle Infrastructure: Industrial EV charging stations and battery testing modules.
Medical Equipment: High-power medical imaging and diagnostic systems.
4. Why Choose Chipsen?
Product Advantages:
Optimized Efficiency: Precision winding minimizes proximity and skin effects, boosting overall power supply efficiency.
Customized Design: We offer tailored inductance and current ratings to match specific PFC controller requirements.
Certified Safety: Manufactured using UL-recognized insulation systems (E332338) for global market entry.
Company Advantages (Chipsen Electronics):
26 Years Industrial Heritage: Since 2000, specialized in high-performance magnetic components.
Robust Capacity: 10,000㎡ factory with 8 full production lines ensuring 2,400KK annual unit capacity.
Quality Assurance: ISO 9001 and ISO 14001 certified quality management and environmental protection systems.
North American Market Leader: 50% of our products are exported to North America, serving Tier-1 industrial brands.
5. Frequently Asked Questions (FAQ)
Q: What core material is used for the T184 PFC inductor?
A: We typically use Sendust (Kool Mu) or Iron Powder cores to balance cost and performance based on your switching frequency.
Q: Can the inductor handle continuous operation at full load in industrial cabinets?
A: Yes, it is designed with Class H insulation and high-temperature epoxy to handle thermal stress in confined spaces.
Q: Do you support custom mounting orientations?
A: Yes, we provide both vertical and horizontal mounting options to suit your PCB height constraints.
Q: What payment terms are supported for international orders?
A: We accept T/T, PayPal, and Western Union for fast and secure transactions.
Q: Is the inductance stable under high DC bias?
A: Yes, our T184 cores are selected for their soft saturation curve, maintaining high inductance even at peak currents.
Q: Do you provide EMI testing data for your PFC inductors?
A: We can provide basic magnetic characterization and assist your team in fine-tuning the component to meet EMI standards.
Q: What is the minimum order quantity (MOQ)?
A: The standard MOQ is 1,000 units. Sample quantities are available for design-in and validation phases.
Q: Are samples provided for industrial evaluation?
A: Yes, we offer 2-5 free samples for qualified engineering projects to ensure the design meets your specifications.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
