CMF Datasheet, PDF (3/4 Pages) IRC - a TT electronics Company. – Commercial Grade Metal Film Resistor

SMD Multilayer Common Mode Filter - CMF Series
Electrical Characteristics
Part Number
CMF21T-670M-N2
CMF21T-900M-N2
CMF21T-121M-N2
Impedance
(Ω)
67
90
120
Test
Frequency
(MHz)
100
100
100
Tolerance
(±%)
20
20
20
RDC
(Ω)Max
0.80
0.85
0.90
Rated Current Rated Voltage
(mA)Max
(Vdc)Max
Insulation
Resistance
(MΩ) Min
400
30
200
400
30
200
400
30
200
 When ordering, please specify tolerance and packaging codes
 Tolerance: M = ±20%
 Packaging: Clear tape and reel {standard}
 Z: Agilent E4991A
 Rdc (single line): CH502BC HP4338B
 Insulation Resistance: Agilent HP4339B
 Operating temperature range from -40℃ to +105℃. (Including self - temperature rise )
Test Instruments：Agilent E4991A Material/Impedance Analyzer
CM F21T-670M -N2
1,000
100
Common mode
10
1
1
1,000
Differencial mode
10
100
1,000
FREQUENCY(MHz)
CM F21T-121M -N2
10,000
100
Common mode
10
1
1
Differencial mode
10
100
1,000
FREQUENCY(MHz)
10,000
CM F21T-900M -N2
1000
Common mode
100
10
Differencial mode
1
1
10
100
1000
10000
FREQUENCY(MHz)