0.20
(.008)
0.50 ± 0.1
(.020 ± .004)
0.55 ± 0.1
(.022 ± .004)
0.40
(.016)
0.30
(.012)
1.00 ± 0.1
(.039 ± .004)
0.20
(.008)
0.50
(.020)
0.40
(.016)
0.50
(.020)
0.50
(.020)
Features
■ 0402 miniature size
■ Ceramic core provides stable electrical
characteristics
■ High Q
■ High self-resonant frequency
■ Flat top surface for automated assembly
■ RoHS compliant* and halogen free**
Applications
■ RF modules
■ Cellular phones
■ GPS receivers
■ Wireless PDAs, LANs
■ CATV fi lters, tuners
■ Cable modems, set-top boxes
CW100505 Series High Q Ceramic Chip Inductors
Operating Temperature
................................-55 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-55 °C to +125 °C
Resistance to Soldering Heat
.......................... +260 °C, 5 sec. max.
Temperature Rise .....15 °C at rated Irms
Electrical Specifi cations
Bourns® Part No. Inductance Q Test Freq.
(MHz)
SRF
(MHz)
DCR
(Ohms)
Irms
(mA)
L (nH) Tol. Min. L / Q Min. Max.
CW100505-1N0D 1.0 ±0.3 nH 13 250 6000 0.045 1360
CW100505-2N2D 2.2 ±0.3 nH 18 250 6000 0.070 960
CW100505-2N7D 2.7 ±0.3 nH 16 250 6000 0.120 640
CW100505-3N3J 3.3 ±5 % 20 250 6000 0.066 840
CW100505-3N9J 3.9 ±5 % 20 250 5800 0.066 840
CW100505-4N7J 4.7 ±5 % 15 250 4775 0.130 640
CW100505-5N6J 5.6 ±5 % 23 250 5800 0.083 760
CW100505-6N8J 6.8 ±5 % 20 250 4800 0.083 680
CW100505-8N2J 8.2 ±5 % 25 250 4400 0.104 680
CW100505-10NJ 10.0 ±5 % 23 250 3900 0.195 480
CW100505-12NJ 12.0 ±5 % 26 250 3600 0.120 640
CW100505-15NJ 15.0 ±5 % 26 250 3280 0.172 560
CW100505-18NJ 18.0 ±5 % 25 250 3100 0.230 420
CW100505-22NJ 22.0 ±5 % 25 250 2800 0.300 400
CW100505-27NJ 27.0 ±5 % 26 250 2480 0.298 400
CW100505-33NJ 33.0 ±5 % 24 250 2350 0.350 400
CW100505-39NJ 39.0 ±5 % 25 250 2100 0.550 320
CW100505-47NJ 47.0 ±5 % 26 200 2100 0.830 210
CW100505-56NJ 56.0 ±5 % 22 200 1760 0.970 200
CW100505-68NJ 68.0 ±5 % 22 200 1620 1.120 180
CW100505-82NJ 82.0 ±5 % 20 150 1500 1.250 150
CW100505-R10J 100.0 ±5 % 20 150 1300 2.520 120
CW100505-R12J 120.0 ±5 % 20 150 1100 2.660 110
General Specifi cations
Core ...........................................Ceramic
Wire ............Enameled copper (Class H)
Terminal ...........................Mo/Mn+Ni+Au
Packaging .... 10,000 pcs. per 7-inch reel
Materials
Product Dimensions
*RoHS COMPLIANT
DIMENSIONS: MM
(INCHES)
Recommended Layout
Schematic
Soldering Profi le
0
Time (Seconds)
Temperature (°C)
50
100
150
200
250
50 100 150 200 250
70 SECONDS MAX.
Temperature
Rising
Area
4 °C/
Sec.
Max.
-
50 SECONDS MAX.
PEAK TEMP.
260 °C
230 °C
-
-
Preheat
Area
150~200 °C / 60~120 Sec.
-
Reflow
Area
20~
40 °C/
Sec.
Max.
-
Forced Cooling
Area
-1~5 °C/Sec. Max.
* 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.
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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
REV. 08/13
CW100505 Series High Q Ceramic Chip Inductors
Packaging Specifi cations
10.0 +0
(.394 +0)
12.5
(.492)
2.0 ± 0.5
(.079 ± .020)
50.0 -0
(1.969 -0)
178
(7.008)DIA.
13.0
(.512) DIA.
13.0
(.512)
DIA.
21.0 ± 0.8
(.827 ± .031)
USER DIRECTION OF FEED
200
(7.874)
MIN.
NO COMPONENT NO COMPONENT
COMPONENTS 400
(15.748)
MIN.
START
4
(.157)
2
(.079)
END
L vs. Frequency
100
80
60
40
20
0
1 10 100
Frequency (MHz)
L (nH)
1000 10000
-27NJ
-12NJ
-5N6J
-1N0D
120
100
80
40
20
0
1 10 100
Frequency (MHz)
Q (nH)
1000 10000
60 -27NJ
-12NJ
-5N6J
-1N0D
Q vs. Frequency
DIMENSIONS: MM
(INCHES)
Asia-Pacifi c: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
10,000 PCS. PER REEL
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 aliates (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 dierent applications and actual performance may vary over time. Users should always verify
the actual performance of the Bourns® product in their specic devices and applications, and make their own independent
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Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry
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failure of an individual Bourns® product to meet the requirements of such industry standard or particular qualication. Users
of Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to
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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 specically 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 identied by the U.S. Food and Drug Administration as Class III
devices and generally equivalent classications outside of the United States.
Bourns expressly identies 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 specically 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 identies a sub-category of automotive application in the data sheet for its standard products (such as infotainment
or lighting), such identication 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
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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 identies 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 specically
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
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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.
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design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use
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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 prots, and (ii) any and all implied warranties, including implied warranties
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For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplied 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