CMMI Datasheet, PDF (5/11 Pages) List of Unclassifed Manufacturers – SMD Common Mode Choke

SMD Common Mode Choke – CMMI Series
Electrical Characteristics
Part Number
CMMI21T-500Y-N
CMMI21T-670Y-N
CMMI21T-900Y-N
CMMI21T-121Y-N
CMMI21T-131Y-N
Impedance
(Ω)
50
67
90
120
130
Test Frequency
(MHz)
100
100
100
100
100
Tolerance
(±%)
25
25
25
25
25
Idc
(mA) Max
500
500
330
330
300
Rated Voltage
(Vdc)
50
50
50
50
50
 When ordering, please specify tolerance and packaging codes
 Tolerance : Y = ±25%
 Packaging : Clear tape and reel { standard }
 Z : HP4286A / HP4287A / Agilent E4991A + Agilent16197A
 Rdc(single line) :CH502BC
 Idc : HP4284A+HP42841A/HP4285A+HP42841A
 Insulation Resistance : Agilent HP4339B
 Operating temperature range from -40℃ to 105℃. (Including self - temperature rise )
Rdc
(Ω) Max
0.20
0.30
0.30
0.35
0.40
Insulation Resistance
(MΩ) Min
10
10
10
10
10
Test Instruments：HP4291A Material/Impedance Analyzer
Typical Impedance vs. Frequency
1000
COMMON MODE
100
670
121 ¹³¹
900
10
1
0.1
1
500
500
10
121
900
670
100
FREQUENCY(MHz)
131
NORMAL MODE
1000
10000