*R
oH
S
**
CO
HA
LO & MP
LI
GE
AN
N
T
FR
EE
Features
■
High resistance to heat and humidity
■
Resistance to mechanical shock and
Applications
■
Power supply lines
■
IC power lines
■
Signal lines
pressure
■
Accurate dimensions for automatic
surface mounting
■
Wide impedance range
■
RoHS compliant* and halogen free**
MH Series High Current Chip Ferrite Beads
Electrical Specifications
Model Number
MH3261-601Y
MH2029-070Y
MH2029-100Y
MH2029-300Y
MH2029-400Y
MH2029-600Y
MH2029-800Y
MH2029-101Y
MH2029-121Y
MH2029-151Y
MH2029-221Y
MH2029-301Y
MH2029-401Y
MH2029-471Y
MH2029-601Y
MH1608-100Y
MH1608-300Y
MH1608-600Y
MH1608-800Y
MH1608-101Y
MH1608-121Y
MH1608-151Y
MH1608-181Y
MH1608-221Y
MH1608-301Y
MH1608-471Y
MH1608-601Y
Impedance (Ω)
at 100 MHz
600 ±25 %
7 ±25 %
10 ±25 %
30 ±25 %
40 ±25 %
60 ±25 %
80 ±25 %
100 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
400 ±25 %
470 ±25 %
600 ±25 %
10 ±25 %
30 ±25 %
60 ±25 %
80 ±25 %
100 ±25 %
120 ±25 %
150 ±25 %
180 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
RDC (mΩ)
Max.
100
30
10
25
20
20
40
100
100
100
100
200
100
200
200
100
60
40
40
40
100
100
100
100
200
200
200
IDC (A)
Max.
2.0
3.0
6.0
3.0
5.0
5.0
3.0
2.0
2.0
2.0
2.0
1.0
2.0
1.0
1.0
6.0
3.0
3.0
3.0
3.0
2.0
2.0
2.0
2.0
1.0
1.0
1.0
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 .. 230 °C, 50 sec. 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)
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
Electrical Specifications (continued)
MH 3261- 601Y
800
100
MH 2029- 070Y
100
MH 2029- 100Y
Z
600
10
IZI
X
10
IZI
IMPEDANCE (Ω)
X
400
IMPEDANCE (Ω)
IMPEDANCE(Ω)
R
1
1
R
200
R
0
1
10
X
100
1000
0.1
1
10
100
1000
0.1
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br)
and Chlorine (Cl) content is 1500 ppm or less.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
MH
3312 - 2 mm
Current Chip Ferrite Beads
Series High
SMD Trimming Potentiometer
Electrical Specifications (continued)
MH 2029- 300Y
100
100
MH 2029 -400Y
120
MH 2029 -600Y
IZI
80
X
10
Z
80
60
IMPEDANCE (Ω)
Z
1
R
40
40
20
X
R
X
0.1
1
10
100
1000
0
0
1
10
100
1000
R
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MH 2029- 800Y
200
300
MH 2029- 101Y
300
MH 2029- 121Y
160
200
IMPEDANCE(Ω)
120
IMPEDANCE(Ω)
Z
Z
200
Z
80
100
100
X
40
X
X
R
1000
0
R
1
10
100
1000
0
R
1
10
100
0
FREQUENCY (MHz)
FREQUENCY (MHz)
1
10
100
1000
FREQUENCY (MHz)
MH 2029- 151Y
400
600
MH 2029- 221Y
600
MH 2029- 301Y
300
IMPEDANCE(Ω)
400
400
IMPEDANCE(Ω)
200
Z
100
Z
200
IMPEDANCE(Ω)
Z
200
X
R
0
1
10
100
X
1000
0
1
10
R
100
X
1000
0
1
10
R
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
3312 - 2 mm SMD Trimming
Ferrite Beads
MH Series High Current Chip
Potentiometer
Electrical Specifications (continued)
MH 2029 -401Y
800
800
MH 2029- 471Y
800
MH 2029- 601Y
Z
600
600
600
Z
400
IMPEDANCE(Ω)
Z
IMPEDANCE(Ω)
X
400
400
200
200
200
X
R
0
1
10
100
1000
0
1
10
R
100
0
1000
R
1
10
X
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MH 1608 -100Y
30
100
MH 1608- 300Y
160
MH 1608 -600Y
IZI
X
IMPEDANCE (Ω)
20
10
120
Z
80
Z
10
1
R
40
X
X
R
0
R
1
10
100
1000
0.1
1
10
100
1000
0
FREQUENCY (MHz)
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
MH 1608- 800Y
160
400
MH 1608- 101Y
300
MH 1608- 121Y
250
120
300
Z
IMPEDANCE(Ω)
IMPEDANCE(Ω)
80
200
200
150
Z
R
Z
40
100
100
R
X
50
0
R
1
10
100
X
0
X
1000
0
1
10
100
1000
1000
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
MH
3312 - 2 mm
Current Chip Ferrite Beads
Series High
SMD Trimming Potentiometer
Electrical Specifications (continued)
MH 1608- 151Y
300
MH 1608- 181Y
400
400
MH 1608- 221Y
250
Z
300
300
200
IMPEDANCE(Ω)
IMPEDANCE(Ω)
150
Z
200
IMPEDANCE(Ω)
Z
200
R
100
X
100
100
50
X
R
X
1
10
100
1000
0
0
R
1
10
100
1000
0
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MH 1608- 301Y
400
MH 1608- 471Y
800
800
MH 1608- 601Y
Z
Z
Z
300
600
600
IMPEDANCE(Ω)
200
IMPEDANCE(Ω)
IMPEDANCE(Ω)
400
400
X
100
X
200
200
R
0
1
10
100
1000
R
0
1
10
X
0
R
1000
1
10
100
1000
FREQUENCY (MHz)
100
FREQUENCY (MHz)
FREQUENCY (MHz)
Equivalent Circuit
R(f)
Recommended Soldering
5 seconds max.
260 °C max.
230 °C
50 sec. max.
Preheating:
100 ° to 150 °C
2 minutes min.
120 sec. max.
200 °C
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
3312 - 2 mm SMD Trimming
Ferrite Beads
MH Series High Current Chip
Potentiometer
Product Dimensions
FERRITE
TERMINAL ELECTRODE
Recommended Land Pattern
H
D
A
D
C
B
DIMENSIONS:
A
3.2 ± 0.2
(.126 ± .008)
2.0 ± 0.2
(.079 ± .008)
1.6 ± 0.15
(.063 ± .006)
B
1.6 ± 0.2
(.063 ± .008)
1.2 ± 0.2
(.047 ± .008)
0.8 ± 0.2
(.031 ± .008)
MM
(INCHES)
C
D
0.5 ± 0.2
(.020 ± .008)
0.5 ± 0.2
(.020 ± .008)
0.3 ± 0.2
(.012 ± .008)
G
2.0
(.079)
1.0
(.040)
0.7
(.028)
I
G
I
Series
3261
2029
1608
H
1.4
(.053)
1.0
(.040)
0.7
(.028)
I
1.1
(.043)
1.0
(.040)
0.7
(.028)
1.1 ± 0.2
(.043 ± .008)
0.9 ± 0.2
(.035 ± .008)
0.8 ± 0.2
(.031 ± .008)
Reel Dimensions
178.0
DIA.
(7.00)
2.0
±
0.5
(.079
±
.020)
T
THICKNESS
0.10
(.004)
MAX.
EMBOSSED
CAVITY
CARRIER TAPE WIDTH: D
CAVITY PITCH: E
21.0
±
0.8
(.827
±
.031)
13.0
±
0.5
(.512
±
.020)
DIA.
50.0
(1.969)
13.0
±
0.5
DIA.
(.512
±
.020)
G
EMBOSSED
CARRIER
DIMENSIONS:
D
MM
(INCHES)
Series
3261
2029
1608
Pcs. per Reel
3,000
4,000
4,000
Gross Weight (g)
150
120
90
D
8.0
(.315)
8.0
(.315)
8.0
(.315)
E
4.0
(.157)
4.0
(.157)
4.0
(.157)
G
10.0 + 0
(.394 + 0)
10.0 + 0
(.394 + 0)
10.0 + 0
(.394 + 0)
T
12.5
(.492)
12.5
(.492)
12.5
(.492)
REV. 03/15
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
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