Fixed Surface Mount Power Inductors , Shield SMD Power Choke Coil Inductor

SDRH7028/7030 Series 3.3uH to 470uH shielded surface mount power inductors,Shield SMD Power Choke Coil Inductor

SDRH7028/7030 Series power inductor mechanical strength and thermal stability is good enough to bear the temperature changes from the reflow soldering and the outside force. It is mini size, high energy-stored, low resistance makes itself an ideal inductor when used in the PDA, DC/DC switches. Be suitable to work in the big current condition.

FEATURES:

· Shielded Structure
· Low DC Resistance
· Large current up to 1.6A
· High Reliability and Excellent Solderability
· Low and square Profile
· High heat resistance

COMMON APPLCATIONS:

· For switching power supplies and equipment using micro-computer
· TV set, VTRs/VCRs,audio equipment, OA equipment,etc
· Noise suppression at DC circuit
· Line filter of switching power supplies
· Liminate noise of ultrasonic equipment

TEST EQUIPMEN AND CONDITIONS:

·Inductor Testing: HP4284A (Equivalent acceptable)
DCR:QuadTech 1880 Milliohmmeter
IDCMax current is decreased 10% against its initial value
·Operating temperature: -40℃ to +105℃
·Storage Temperature: -40℃ to +105℃

Note: Product specifications can be customized.