Datasheet

Chip Ferrite BeadChip EMIFILr
Chip Common Mode Choke Coil
Block Type EMIFILrMicrowave Absorber
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C31E.pdf
09.4.20
120
■ Insertion Loss Characteristics (Main Items)
■ Rated Value (p: packaging code)
NFA21SL_X
NFA Series Chip EMIFILr
NFA21SL Series (0805 Size)
Part Number
Nominal
Cut-off Frequency
Insertion Loss
(Cut-off Frequency)
Insertion Loss
at 500MHz
(min.)
Insertion Loss
at 800MHz
(min.)
Insertion Loss
at 1000MHz
(min.)
Rated
Voltage
Rated
Current
Insulation
Resistance
(min.)
Withstand
Voltage
NFA21SL506X1A48p 50MHz 0 to 6 30dB - 20dB 10Vdc 20mA 1000M ohm 30Vdc
NFA21SL806X1A48p 80MHz 2 to 7 25dB - 25dB 10Vdc 20mA 1000M ohm 30Vdc
NFA21SL207X1A45p 200MHz 2 to 7 13dB 25dB 25dB 10Vdc 100mA 1000M ohm 30Vdc
NFA21SL207X1A48p 200MHz 2 to 7 13dB 25dB 25dB 10Vdc 100mA 1000M ohm 30Vdc
NFA21SL307X1A45p 300MHz 2 to 7 7dB 20dB 25dB 10Vdc 100mA 1000M ohm 30Vdc
NFA21SL307X1A48p 300MHz 2 to 7 7dB 20dB 25dB 10Vdc 100mA 1000M ohm 30Vdc
Operating Temperature Range: -55°C to +125°C Number of Circuits: 4
Frequency (MHz)
Insertion Loss (dB)
(50Ω - 50Ω)
60
80
40
20
0
1 10 100 30001000
NFA21SL806X1A48
NFA21SL207X1A45(48)
NFA21SL307X1A45(48)
NFA21SL506X1A48