Selection Guide | Power Line EMC Filters

Selection Guide for Power Line EMC Filters

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1-phase
3-phase/3-lines
3-phase/4-lines
DC

1-phase

Rated voltage

250V

Product Shape/ Performance	Multipurpose Characteristics? Best suited for countermeasures against general high-frequency noise.	Pulse Attenuation Characteristics? Best suited for countermeasures against noise with larger amounts of energy than high-frequency noise (pulse noise). Uses amorphous core with saturation-resistant characteristics.	Wide Range High Attenuation Characteristics? L2-stage configuration with wider range and higher attenuation than general-purpose products.
Low Profile	RSEN Series Rated current: 3 to 300A Low leakage current types available
			RSHN Series Rated current: 3 to 300A Low leakage current types available
	RSAN Series Rated current: 3 to 60A Low leakage current types available
		RSMN Series Rated current: 3 to 60A Low leakage current types available
			RSKN Series Rated current: 6 to 30A Employ nanocrystal core
Onboard	RSEG Series Rated current: 0.5 to 6A
	RSAG Series Rated current: 0.5 to 6A
	B84110A* Rated Current: 0.5 to 6A
	B84110B* Rated Current: 1.4A
Small Size	RSEL Series Rated current: 0.5 to 6A Low leakage current types available
		RSEL-M Series Rated current: 0.5 to 5A
	RSAL Series Rated current: 0.5 to 6A Low leakage current types available
	RSEC Series Rated current: 6A
	RSEV Series Rated current: 6 to 30A
DIN Rail	RSEN-D Series Rated current: 3 to 30A Low leakage current types available
			RSHN-D Series Rated current: 3 to 30A Low leakage current types available
	RSAN-D Series Rated current: 3 to 30A Low leakage current types available
		RSMN-D Series Rated current: 3 to 30A Low leakage current types available
IEC Inlet	RPE Series Rated current: 3 to 10A Low leakage current types available Types with discharge resistors available
	RPA Series Rated current: 3 to 6A Low leakage current types available Types with discharge resistors available
	RPE-F Series Rated current: 3 to 6A Low leakage current types available With fuse
	B84771 Rated current: 1 to 20A Low leakage current types available
	B84773 Rated current: 1 to 10A Low leakage current types available With fuse holder
	B84776 Rated current: 1 to 10A Low leakage current types available With switch and fuse holder
Case(Others) Small Size	B84111F* Rated Current: 3 to 36A Low leakage current types available
		B84112G* Rated Current: 2 to 36A Low leakage current types available
			B84113H* Rated Current: 3 to 36A Low leakage current types available
			B84142A*166 Rated Current: 10 to 30A

3-phase/3-lines

Rated voltage

250V500V520V 530V760V

Product Shape/ Performance	Multipurpose Characteristics? Best suited for countermeasures against general high-frequency noise.	Pulse Attenuation Characteristics? Best suited for countermeasures against noise with larger amounts of energy than high-frequency noise (pulse noise). Uses amorphous core with saturation-resistant characteristics.	Wide Range High Attenuation Characteristics? L2-stage configuration with wider range and higher attenuation than general-purpose products.
Low Profile	RTEN Series Rated current: 6 to 300A
	NEW B84743AR712 B84743CR712 Rated current：80 to 150A ※"C" is a low leakage current type
			RTHN Series Rated current: 6 to 300A
	RTAN Series Rated current: 6 to 60A
			RTEN-J9J3 Series Rated current: 100 to 300A
	RTCN Series Rated current: 6 to 300A For secondary side inverters
		RTMN Series Rated current: 6 to 60A
	RTEN-2 Series Rated current: 6 to 300A
			RTHN-2 Series Rated current: 6 to 300A
Book	NEW B84743DR712 B84743ER712 Rated current：80 to 150A ※"E" is a low leakage current type
			RTHB Series Rated current: 6 to 150A
			B84243A* Rated current: 3 to 280A
	B84143A*R107 Rated current: 10 to 100A
	B84243A*N107 Rated current: 10 to 100A Low leakage current type and SCCR
	B84143A*R105 Rated current: 8 to 150A
Case (Others)			RTHC Series Rated current: 6 to 300A
	B84143A*166 Rated current: 10 to 50A
			B84143B*S080/S081 Rated current: 180 to 1600A
			NEW B84143C*S250/S251 Rated current: 160 to 2500A Attenuation below 150kHz
DIN Rail	RTEN-D Series Rated current: 6 to 30A
DIN Rail	RTAN-D Series Rated current: 6 to 30A

3-phase/4-lines

Rated voltage

520V

Product Shape/ Performance	Multipurpose Characteristics? Best suited for countermeasures against general high-frequency noise.	Pulse Attenuation Characteristics? Best suited for countermeasures against noise with larger amounts of energy than high-frequency noise (pulse noise). Uses amorphous core with saturation-resistant characteristics.	Wide Range High Attenuation Characteristics? L2-stage configuration with wider range and higher attenuation than general-purpose products.	Rated Current (A)
Case	B84144A*R120 Rated current: 8 to 200A
Case	B84144A*R140 Rated current: 8 to 200A Low leakage current type

DC

Rated voltage

250V

Product Shape/ Performance	Multipurpose Characteristics? Best suited for countermeasures against general high-frequency noise.	Wide Range High Attenuation Characteristics? L2-stage configuration with wider range and higher attenuation than general-purpose products.
Low Profile	RDEN Series Rated voltage: 48V Rated current: 50A for Telecommunication equipment
Book	B84742A*R190 Rated voltage: 1000V Rated current: 25 to 130A for DC power electronics
Case (Others)	B84111F* Rated voltage: 250V Rated Current: 3 to 36A Low leakage current types available
	B84112G* Rated voltage: 250V Rated Current: 2 to 36A Low leakage current types available
		B84113H* Rated voltage: 250V Rated Current: 3 to 36A Low leakage current types available
		B84142A*166 Rated voltage: 250V Rated current: 10 to 30A for DC power electronics
		B84142*S081 Rated voltage: 1000V or 1500V Rated current: 180 to 1600A Low leakage current types available for DC power electronics
Onboard		FQA Series Rated voltage: 40V Rated current: 20A Passive filter for operation in harsh environments (MIL-STD)
		FQB Series Rated voltage: 40V Rated current: 20A Active filter for operation in harsh environments (MIL-STD)
		iDQ Series Rated voltage: 75V Rated current: 10A for 48VDC power line