Features
Applications
■ Power supply lines
■ IC power lines
■ Signal lines
■ High resistance to heat and humidity
■ Resistance to mechanical shock and
pressure
■ Accurate dimensions for automatic
surface mounting
■ Wide impedance range
MT Series Low Impedance Chip Ferrite Beads
Electrical Specifications
Model Number
General Specifications
Operating Temperature
...................................-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Storage Condition
......................+40 °C max. at 70 % RH
Reflow Soldering
Impedance
(Ω)
RDC
(Ω)
IDC
(mA)
Max.
at 100 MHz
Max.
MT4532-250Y
MT4532-700Y
MT4532-121Y
MT4532-131Y
MT4516-800Y
MT4516-101Y
MT4516-151Y
MT3225-310Y
MT3225-520Y
MT3225-600Y
MT3266-600Y
MT3261-190Y
MT3261-260Y
MT3261-310Y
MT3261-420Y
MT3261-500Y
MT3261-700Y
MT3261-900Y
MT2029-070Y
MT2029-100Y
MT2029-110Y
MT2029-170Y
MT2029-260Y
MT2029-300Y
MT2029-400Y
MT1608-050Y
MT1608-090Y
MT1608-300Y
25 25 %
70 25 %
120 25 %
125 25 %
80 25 %
100 25 %
150 25 %
31 25 %
52 25 %
60 25 %
60 25 %
19 25 %
26 25 %
31 25 %
42 25 %
50 25 %
70 25 %
90 25 %
0.4
0.3
0.3
0.3
0.3
0.1
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.2
0.3
300
300
300
300
300
500
300
400
400
400
400
500
500
500
500
500
500
500
600
600
600
600
600
600
600
600
500
400
......................230 ˚C, 50 seconds max.
Resistance to Soldering Heat
.................................260 ˚C, 5 seconds
Rated Current..................Based on max.
temperature rise of +40 °C
Terminal Strength
(Force “F” applied for 30 seconds)
4532 Series............................1.5 F (Kg)
4516 Series............................1.0 F (Kg)
3225 Series............................1.0 F (Kg)
3266 Series............................1.0 F (Kg)
3261 Series............................1.0 F (Kg)
2029 Series............................0.6 F (Kg)
1608 Series............................0.5 F (Kg)
Materials
Core Material .................................Ferrite
Internal Conductor...............Ag or Ag/Pd
Terminal .....................................Ag/Ni/Sn
7
25 %
10 25 %
11 25 %
17 25 %
26 25 %
30 25 %
40 25 %
5
9
25 %
25 %
30 25 %
Electrical Specifications (continued)
MT 4532- 250Y
MT 4532- 700Y
MT 4532- 121Y
250
1000
100
1000
200
IZI
IZI
100
150
X
Z
X
100
R
R
10
1
10
X
50
0
R
1
1
10
100
1000
1
10
100
1000
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY(MHz)
FREQUENCY(MHz)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.