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Home Product PI500-W 0R7G3 SMD Power Inductor 0.7µH High Current Automotive DC-DC Converter
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PI500-W 0R7G3 SMD Power Inductor 0.7µH High Current Automotive DC-DC Converter

PI500-W inductor
0R7G3 power choke
High-Frequency 0.7uH
PI500-W 0R7G3
PI500-W 0R7G3 power choke, a compact high-frequency 0.7uH inductor optimized for energy-efficient power conversion. Ideal for high-frequency circuits, DC-DC converters, and filtering applications. Features low core loss, high current handling, and stable inductance. Enhances performance in switch-mode power supplies, motor drives, and voltage regulation systems. Robust design ensures reliability in demanding electronic devices.
Categories:Automation
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Product Description

The PI500-W inductor, part number 0R7G3 power choke, is a high-frequency 0.7µH inductor designed for power supply and filtering applications in demanding industrial environments. Optimized for operation at frequencies up to 5 MHz, it features a compact toroidal core with low core loss and high saturation current (up to 15A). Operating within a voltage range of 10-60V DC and a temperature span of -40°C to +125°C, this component is ideal for switch-mode power supplies, motor drives, and renewable energy systems. Its high-temperature resin coating ensures durability in harsh conditions, while the tight tolerance (±10%) guarantees stable performance. Though optimized for space-constrained designs, its thermal management requires careful PCB layout planning. Compatible with automated assembly processes, it supports direct integration into power modules without additional cooling.
Parameter Specification
Part Number PI500-W 0R7G3
Product Type High-Frequency Power Choke Inductor
Inductance 0.7μH ±20%
DC Resistance (DCR) 1.8mΩ (Typical), 2.2mΩ (Max)
Rated Current (DC) 35A
Saturation Current 50A (at 20% inductance drop)
Frequency Range Up to 3MHz
Operating Temperature -40°C to +150°C
Core Material Ferrite
Package Type Surface Mount (SMD)
Dimensions 13.5mm x 12.8mm x 7.5mm
Application High-current DC-DC converters, Switching power supplies
Insulation Class Class H (180°C)
Standards Compliance AEC-Q200, RoHS compliant
question:Do you accept payment after shipment?
answer:Payment before shipment is required for all orders to ensure timely processing.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models upon request, subject to availability.
question:Can I arrange self-pickup with official couriers?
answer:Self-pickup can be arranged with prior coordination; please contact us for scheduling.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you accept payment after shipment?
answer:Payment before shipment is required for all orders to ensure timely processing.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models upon request, subject to availability.
question:Can I arrange self-pickup with official couriers?
answer:Self-pickup can be arranged with prior coordination; please contact us for scheduling.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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