The ‌Power Line Common Mode Choke‌ STR series delivers best-in-class EMI suppression for modern electronics. Engineered with precision ‌common mode choke polarity‌ configuration, these SMD-based components integrate seamlessly into ‌Emi Filter‌ designs requiring:
・Wire-wound architecture for optimal ‌common mode choke polarity‌ alignment
・‌Emi Filter‌-grade impedance for automotive/wireless charging systems
・‌Power Line Common Mode Choke‌-specific noise radiation prevention

Emi Filter‌ Technical Features

‌Core Attributes‌
・Low-profile ‌Power Line Common Mode Choke‌ SMD housing
・Polarity-optimized ‌common mode choke polarity‌ winding structure
・‌Emi Filter‌-compatible solderability (J-STD-002 compliant)
‌Performance‌
・DCR-optimized ‌Power Line Common Mode Choke‌ design
・‌Emi Filter‌-enhanced mechanical strength (IEC 60068-2 tested)

‌Common mode choke polarity‌ applications

‌Industrial‌
・LCD TV ‌Emi Filter‌ circuits with ‌common mode choke polarity‌ calibration
・‌Power Line Common Mode Choke‌-equipped HDD power trains

‌Automotive‌
・Wireless charging ‌Emi Filter‌ modules (polarity-synchronized)
・‌common mode choke polarity‌-regulated automotive ECUs

Series in this family

Product Series	L(µH)	DCR(mΩ)	IDC(A)
STR0602	10-300	25-70	1.5-2.5
STR0603	150-1000	150-820	0.5-1.0
STR0903	1100-22000	65-1500	0.3-2.0
STR1206	1100-22000	65-1500	0.3-2.0
STR804	-	100-130	2.3-2.5

 

FERRTX is dedicated to setting a high bar of excellence for industries that integrate or utilize magnetics technologies in our Power Line Common Mode Choke STR products.