Features
Applications
n Resistance to mechanical shock and
n IC power lines
n High resistance to heat and humidity
pressure
n Accurate dimensions for automatic
surface mounting
n Wide impedance range
n RoHS compliant*
n Signal lines
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications
Model Number
MU3261-300Y
MU3261-600Y
MU3261-750Y
MU3261-101Y
MU3261-121Y
MU3261-221Y
MU3261-301Y
MU3261-471Y
MU3261-601Y
MU3261-801Y
MU3261-102Y
MG3261-151Y
MG3261-301Y
MG2029-100Y
MG2029-300Y
MG2029-400Y
MU2029-600Y
MG2029-800Y
MG2029-101Y
MG2029-121Y
MU2029-151Y
MU2029-221Y
MU2029-301Y
MU2029-471Y
MZ2029-601Y
MZ2029-601T
MG1608-300Y
MG1608-400Y
MU1608-600Y
MG1608-800Y
MG1608-101Y
MG1608-121Y
MU1608-151Y
MU1608-221Y
MU1608-301Y
MU1608-471Y
MZ1608-601Y
MZ1608-102Y
MU1005-100Y
MU1005-300Y
MU1005-600Y
MU1005-121Y
MU1005-151Y
MU1005-221Y
MU1005-241Y
MU1005-301Y
MU1005-471Y
MU1005-601Y
MU1005-102Y
n Power supply lines
Additional Information
Impedance
(Ω) at 100 MHz
30 ±25 %
60 ±25 %
75 ±25 %
100 ±25 %
120 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
800 ±25 %
1000 ±25 %
150 ±25 %
300 ±25 %
10 ±25 %
30 ±25 %
40 ±25 %
60 ±25 %
80 ±25%
100 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
600 ±25 %
30 ±25 %
40 ±25 %
60 ±25 %
80 ±25 %
100 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
1000 ±25 %
10 ±25 %
30 ±25 %
60 ±25 %
120 ±25 %
150 ±25 %
220 ±25 %
240 ±25 %
300 ±25 %
470 ±25 %
600 ±25 %
1000 ±25 %
RDC
(Ω) Max.
0.20
0.20
0.20
0.15
0.15
0.35
0.15
0.35
0.30
0.60
0.60
0.15
0.15
0.20
0.10
0.20
0.10
0.20
0.20
0.25
0.20
0.30
0.30
0.35
0.40
0.40
0.20
0.30
0.20
0.30
0.25
0.30
0.25
0.30
0.35
0.45
0.45
0.60
0.10
0.20
0.25
0.30
0.30
0.40
0.60
0.50
0.65
0.80
1.20
IDC
(mA) Max.
500
400
400
500
900
700
700
400
400
300
300
900
700
400
400
300
900
300
400
300
800
500
500
700
100
200
200
300
700
300
200
200
600
200
150
350
100
100
500
300
300
100
100
100
100
100
100
80
80
Click these links for more information:
PRODUCT
TECHNICAL INVENTORY
LIBRARY
SAMPLES
CONTACT
General Specifications
Operating Temperature
.................................-55 °C to +125 °C
Storage Temperature
.................................-55 °C to +125 °C
Rated Current..................Based on max
...................temperature rise of +20 °C
Materials
Core Material.................................Ferrite
Internal Conductor................Ag or Ag/Pd
Terminal.....................................Ag/Ni/Sn
Asia-Pacific:
Tel: +886-2 2562-4117
Email: asiacus@bourns.com
Europe:
Tel: +36 88 885 877
Email: eurocus@bourns.com
The Americas:
Tel: +1-951 781-5500
Email: americus@bourns.com
www.bourns.com
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
MU 3261- 750Y
MU 3261- 600Y
MU 3261- 300Y
150
150
90
125
100
60
100
Z
Z
75
Z
50
30
1
10
100
X
25
R
0
50
X
X
0
1000
R
1
10
100
0
1000
R
1
1000
MU 3261- 221Y
MU 3261- 121Y
MU 3261- 101Y
600
400
300
100
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
10
Z
100
IMPEDANCE(Ω)
IMPEDANCE(Ω)
IMPEDANCE (Ω)
300
200
200
Z
400
Z
200
100
X
X
0
R
1
10
100
0
1000
X
R
1
10
100
0
1000
R
1
FREQUENCY (MHz)
MU 3261- 301Y
100
1000
MU 3261- 601Y
MU 3261- 471Y
500
10
FREQUENCY (MHz)
FREQUENCY (MHz)
1000
800
800
400
Z
200
Z
400
X
R
1
10
100
FREQUENCY (MHz)
1000
0
X
400
R
200
X
0
Z
600
R
200
100
IMPEDANCE(Ω)
300
IMPEDANCE(Ω)
IMPEDANCE (Ω)
600
1
10
100
FREQUENCY (MHz)
1000
1
X
1
10
100
1000
FREQUENCY (MHz)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
Z
400
1500
300
1000
200
IMPEDANCE(Ω)
IMPEDANCE(Ω)
800
MG 3261- 151Y
MU 3261- 102Y
MU 3261- 801Y
1200
R
500
100
Z
X
X
Z
0
R
1
10
100
0
1000
1
10
100
0
1000
R
1
MG 2029- 100Y
MG 3261- 301Y
100
1000
MG 2029- 300Y
40
600
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
X
60
IMPEDANCE (Ω)
IMPEDANCE (Ω)
Z
200
R
IMPEDANCE (Ω)
30
400
20
Z
Z
40
20
10
X
X
X
0
1
10
100
1
1000
R
1
10
100
1
1000
FREQUENCY(MHz)
FREQUENCY (MHz)
MG 2029- 400Y
R
1
100
1000
FREQUENCY(MHz)
MU 2029- 600Y
1000
10
MG 2029- 800Y
180
1000
X
R
10
1
1
10
100
FREQUENCY (MHz)
1000
120
90
Z
60
R
30
X
0
IMPEDANCE (Ω)
IZI
100
IMPEDANCE (Ω)
IMPEDANCE (Ω)
150
1
10
100
FREQUENCY (MHz)
1000
IZI
100
X
R
10
1
1
10
100
1000
FREQUENCY (MHz)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
MG 2029- 121Y
MG 2029- 101Y
400
IZI
Z
100
50
300
IMPEDANCE (Ω)
IMPEDANCE (Ω)
150
IMPEDANCE (Ω)
MU 2029- 151Y
1000
200
100
X
R
10
Z
200
100
X
R
1
1
10
X
R
100
1
1000
1
10
100
0
1000
FREQUENCY (MHz)
FREQUENCY(MHz)
1
10
MU 2029- 301Y
MU 2029- 221Y
1000
MU 2029- 471Y
1000
1000
100
FREQUENCY (MHz)
1000
800
X
IMPEDANCE (Ω)
R
10
IZI
100
IMPEDANCE (Ω)
IZI
100
IMPEDANCE (Ω)
X
R
10
600
Z
400
200
1
1
10
100
1
1000
1
10
100
0
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
100
1000
MU 1608- 300Y
80
IZI
Z
60
100
X
R
IMPEDANCE (Ω)
IMPEDANCE (Ω)
600
IMPEDANCE (Ω)
10
FREQUENCY (MHz)
800
10
1
MZ 2029- 601T
MZ 2029- 601Y
1000
X
R
400
40
Z
20
200
X
1
1
10
100
FREQUENCY (MHz)
1000
X
R
0
1
10
100
FREQUENCY (MHz)
1000
0
R
1
10
100
1000
FREQUENCY (MHz)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
X
R
10
180
1000
120
100
IMPEDANCE (Ω)
IMPEDANCE (Ω)
IMPEDANCE (Ω)
IZI
100
MG 1608- 800Y
MU 1608- 600Y
MG 1608- 400Y
1000
Z
60
X
1
1
10
100
0
1000
R
1
10
100
R
10
1
10
MG 1608- 101Y
MG 1608- 121Y
300
400
IZI
IMPEDANCE (Ω)
100
300
100
IMPEDANCE (Ω)
Z
1000
MU 1608- 151Y
1000
200
100
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
IMPEDANCE (Ω)
X
1
1000
IZI
X
R
10
X
Z
200
100
X
0
R
1
10
100
1
1000
R
1
10
100
0
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
MU 1608- 221Y
MU 1608- 301Y
10
100
1000
FREQUENCY (MHz)
MU 1608- 471Y
1000
1000
1000
1
R
10
IZI
100
X
IMPEDANCE (Ω)
IZI
100
IMPEDANCE (Ω)
IMPEDANCE (Ω)
800
X
R
10
Z
600
400
200
1
1
10
100
FREQUENCY (MHz)
1000
1
1
10
100
FREQUENCY (MHz)
1000
0
X
R
1
10
100
1000
FREQUENCY (MHz)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
MZ 1608- 601Y
MZ 1608- 102Y
1000
MU 1005- 100Y
60
10000
50
R
10
IZI
1000
X
R
100
IMPEDANCE (Ω)
X
100
IMPEDANCE (Ω)
IMPEDANCE (Ω)
IZI
40
30
Z
20
X
10
1
10
100
10
1000
FREQUENCY (MHz)
1
10
MU 1005- 300Y
MU 1005- 600Y
10
100
1000
MU 1005- 121Y
300
60
40
Z
200
80
Z
40
20
10
100
0
1000
MU 1005- 151Y
10
100
0
1000
MU 1005- 221Y
IMPEDANCE (Ω)
Z
R
100
300
200
FREQUENCY (MHz)
0
1000
600
400
Z
X
200
X
X
1000
100
MU 1005- 241Y
Z
100
100
10
800
400
300
10
1
FREQUENCY (MHz)
500
1
X
FREQUENCY (MHz)
400
0
R
100
R
1
FREQUENCY (MHz)
200
Z
X
X
1
IMPEDANCE (Ω)
IMPEDANCE (Ω)
120
R
IMPEDANCE (Ω)
R
1
FREQUENCY (MHz)
160
80
0
0
1000
FREQUENCY (MHz)
100
IMPEDANCE (Ω)
100
IMPEDANCE (Ω)
1
R
1
10
100
FREQUENCY (MHz)
1000
0
R
1
10
100
1000
FREQUENCY (MHz)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Electrical Specifications (continued)
MU 1005- 471Y
MU 1005- 301Y
MU 1005- 601Y
800
800
800
Z
Z
IMPEDANCE (Ω)
IMPEDANCE (Ω)
Z
400
R
200
600
IMPEDANCE (Ω)
600
600
400
200
X
400
X
200
X
R
0
1
10
100
0
1000
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY (MHz)
0
R
1
10
100
1000
FREQUENCY (MHz)
MU 1005- 102Y
1200
IMPEDANCE (Ω)
Z
800
400
0
X
R
1
10
100
1000
FREQUENCY (MHz)
Soldering Profile
< 30 Sec.
Temperature (°C)
260
TC -5 °C
MAX. RAMP UP RATE = 3 °C/SEC.
MAX. RAMP DOWN RATE = 6 °C/SEC.
217
PREHEAT AREA
200 °C
150°C
25
60~150
Sec.
Profile Feature
Pb Free Assembly
Preheat
- Temperature Min. (Tsmin)
- Temperature Max. (Tsmax)
- Time(ts) from Tsmin to Tsmax
Ramp-up Rate (TL to Tp)
150 °C
200 °C
60-120 seconds
Peak package body temperature (Tp)
260 °C
Liquidous temperature (TL)
Time (tL) maintained above TL
60~120
Sec.
Time 25 °C to Peak
8 Minutes Max.
Time (Seconds)
Time within 5 °C of Actual Peak Temperature
(tp)
Ramp-Down Rate (Tp to TL)
Time 25 °C to Peak Temperature
3 °C/second max.
217 °C
60-150 seconds
< 30 seconds
6 °C/second max.
8 minutes max.
REFLOW TIMES: 3 TIMES MAX.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MG, MU, MZ Series High Impedance Chip Ferrite Beads
Product Dimensions
Recommended Land Pattern
FERRITE
TERMINAL ELECTRODE
H
D
C
D
B
MM
DIMENSIONS:
(INCHES)
A
I
G
I
Series
A
B
C
D
G
H
I
3261
3.2 ± 0.2
(.126 ± .008)
1.6 ± 0.2
(.063 ± .008)
1.1 ± 0.2
(.043 ± .008)
0.5 ± 0.2
(.020 ± .008)
2.2
(.087)
1.8
(.071)
1.05
(.041)
2029
2.0 ± 0.2
(.079 ± .008)
1.2 ± 0.2
(.047 ± .008)
0.9 ± 0.2
(.035 ± .008)
0.5 ± 0.2
(.020 ± .008)
1.0
(.040)
1.0
(.040)
1.0
(.040)
1608
1.6 ± 0.15
(.063 ± .006)
0.8 ± 0.2
(.031 ± .008)
0.8 ± 0.2
(.031 ± .008)
0.3 ± 0.2
(.012 ± .008)
0.7
(.028)
0.7
(.028)
0.7
(.028)
1005
1.0 ± 0.10
(.039 ± .004)
0.5 ± 0.1
(.020 ± .004)
0.5 ± 0.1
(.020 ± .004)
0.25 ± 0.1
(.010 ± .004)
0.5
(.020)
0.55
(.022)
0.7
(.028)
Reel Dimensions
178.0
DIA.
(7.00)
2.0 ± 0.5
(.079 ± .020)
T
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
EMBOSSED
CAVITY
50.0
(1.969)
CARRIER TAPE WIDTH: D
CAVITY PITCH: P
13.0 ± 0.5
DIA.
(.512 ± .020)
EMBOSSED
CARRIER
G
Series
Pcs. per Reel
3261
3,000
2029
4,000
1608
4,000
1005
10,000
D
P
G
T
MM
DIMENSIONS:
(INCHES)
8.0
(.315)
Equivalent Circuit
4.0
(.157)
8.0
(.315)
4.0
(.157)
4.0
(.157)
R(f)
10.0 + 0
(.394 + 0)
12.5
(.492)
2.0
(.079)
5 seconds max.
260 °C max.
230 °C
50 sec. max.
Preheating:
100 ° to 150 °C
2 minutes min.
200 °C
120 sec. max.
REV. 06/22
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its
affiliates (collectively, “Bourns”).
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
without notice. Users should check for and obtain the latest relevant information and verify that such information is current and
complete before placing orders for Bourns® products.
The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and
statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical
requirements in generic applications. The characteristics and parameters of a Bourns® product in a user application may vary
from the data sheet characteristics and parameters due to (i) the combination of the Bourns® product with other components
in the user’s application, or (ii) the environment of the user application itself. The characteristics and parameters of a Bourns®
product also can and do vary in different applications and actual performance may vary over time. Users should always verify
the actual performance of the Bourns® product in their specific devices and applications, and make their own independent
judgments regarding the amount of additional test margin to design into their device or application to compensate for
differences between laboratory and real world conditions.
Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry
standard (e.g., ISO/TS 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any
failure of an individual Bourns® product to meet the requirements of such industry standard or particular qualification. Users of
Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to their
devices or applications.
Bourns® products are not recommended, authorized or intended for use in nuclear, lifesaving, life-critical or life-sustaining applications, nor in any other applications where failure or malfunction may result in personal injury, death, or severe property or
environmental damage. Unless expressly and specifically approved in writing by two authorized Bourns representatives on a
case-by-case basis, use of any Bourns® products in such unauthorized applications might not be safe and thus is at the user’s
sole risk. Life-critical applications include devices identified by the U.S. Food and Drug Administration as Class III devices and
generally equivalent classifications outside of the United States.
Bourns expressly identifies those Bourns® standard products that are suitable for use in automotive applications on such
products’ data sheets in the section entitled “Applications.” Unless expressly and specifically approved in writing by two
authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard products in an automotive
application might not be safe and thus is not recommended, authorized or intended and is at the user’s sole risk. If Bourns
expressly identifies a sub-category of automotive application in the data sheet for its standard products (such as infotainment
or lighting), such identification means that Bourns has reviewed its standard product and has determined that if such Bourns®
standard product is considered for potential use in automotive applications, it should only be used in such sub-category of
automotive applications. Any reference to Bourns® standard product in the data sheet as compliant with the AEC-Q standard
or “automotive grade” does not by itself mean that Bourns has approved such product for use in an automotive application.
Bourns® standard products are not tested to comply with United States Federal Aviation Administration standards generally
or any other generally equivalent governmental organization standard applicable to products designed or manufactured for
use in aircraft or space applications. Bourns expressly identifies Bourns® standard products that are suitable for use in aircraft
or space applications on such products’ data sheets in the section entitled “Applications.” Unless expressly and specifically
approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard
product in an aircraft or space application might not be safe and thus is not recommended, authorized or intended and is at the
user’s sole risk.
The use and level of testing applicable to Bourns® custom products shall be negotiated on a case-by-case basis by Bourns and
the user for which such Bourns® custom products are specially designed. Absent a written agreement between Bourns and the
user regarding the use and level of such testing, the above provisions applicable to Bourns® standard products shall also apply
to such Bourns® custom products.
Users shall not sell, transfer, export or re-export any Bourns® products or technology for use in activities which involve the
design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use
Bourns® products or technology in any facility which engages in activities relating to such devices. The foregoing restrictions
apply to all uses and applications that violate national or international prohibitions, including embargos or international
regulations. Further, Bourns® products and Bourns technology and technical data may not under any circumstance be
exported or re-exported to countries subject to international sanctions or embargoes. Bourns® products may not, without prior
authorization from Bourns and/or the U.S. Government, be resold, transferred, or re-exported to any party not eligible
to receive U.S. commodities, software, and technical data.
To the maximum extent permitted by applicable law, Bourns disclaims (i) any and all liability for special, punitive, consequential,
incidental or indirect damages or lost revenues or lost profits, and (ii) any and all implied warranties, including implied warranties
of fitness for particular purpose, non-infringement and merchantability.
For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplified Chinese
bilingual versions are available at:
Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies
PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf
C1753 05/17/18R
