The SRP4020TA series are shielded power inductors designed for high-current applications like DC/DC converters, power supplies, and automotive systems. Featuring carbonyl powder cores, RoHS compliance, halogen-free construction, and inductance options from 0.1 to 22 microhenries, these inductors provide reliable performance at ambient temperatures from -40°C to +150°C. Their compact design and high saturation currents make them suitable for demanding industrial and automotive environments, ensuring stable operation, resistance to soldering heat, and efficient energy storage in electronic circuits.
Bourns SRP4020TAR56M Power Inductor Specifications:
Inductance Range: 0.1 to 22 µH
Core Material: Carbonyl powder
Test Voltage: 1.0 V at 100 KHz
Test Frequency: 400 KHz
Operating Temperature: -40°C to +150°C
Rated Current: varies from 12 mA to 470 mA depending on model
Max DCR: varies from 4 mΩ to 500 mΩ
Saturation Current (Isat): varies per model, up to 500 mA
Resistance drops 20% at Isat
Temperature Rise: 40°C at rated current
Soldering Profile: Max pre-heating at 260°C for 10 sec, reflow at 245°C for 20-40 sec
RoHS compliant, halogen-free, UL and CSA certified
Package: 3000 pcs per reel, dimensions vary per model
Operating Frequency: 100 KHz, Test voltage 1.0 V
Dimensions: Compact design suitable for high-density applications
Packaging: Reels with precise cavity and embossed markings for easy placement
Application: automotive, industrial power supplies, DC/DC converters, energy storage
Buy the Bourns Series SRP4020TAR56M Power Inductor: 56μH
Purchase Bourns SRP4020TA series power inductors online today to ensure your electronic projects and industrial systems benefit from high reliability, excellent thermal stability, RoHS compliance, halogen-free construction, and a wide inductance range. Designed for demanding power management applications such as DC/DC converters, automotive electronics, and industrial power supplies, these shielded inductors offer high saturation currents, resistance to soldering heat, and compact form factors for efficient energy storage and minimal electromagnetic interference. Order now and enhance your electronic design with proven power solutions.
Get Bourns SRP4020TA series today—built for demanding industrial power and automotive applications with high saturation current and temperature resilience.
Frequently Asked Questions
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