*mydirectindustry

Catalogs
Taiyo Yuden
Multilayer Ferrite Chip Bead Array BK Array series

Multilayer Ferrite Chip Bead Array BK Array series

1 / 21 PagesView full catalog

Multilayer Ferrite Chip Bead Array BK Array series

Product catalog summary

Notice for TAIYO YUDEN Products

Reminders:

Product information is subject to change; verify specifications before use.
Taiyo Yuden is not liable for defects outside specified parameters.
Consult Taiyo Yuden for detailed specifications and validate products in actual conditions before shipment.
Products are for general electronics; consult for critical applications.
Not for aerospace, nuclear, or military use.
Ensure high safety and reliability evaluations for critical equipment.
Purchase through official channels to avoid liability issues.
Export may require specific legal procedures.

Features:

Multilayer ferrite chip beads with various frequency characteristics and impedance values.
Designed for high-density mounting, minimizing heat and crosstalk.
Effective for noise suppression in portable equipment.

Specifications:

Operating temperature: -55 to 125°C for most products.
Available in various dimensions and materials with specific impedance and current values.

Packaging:

Available in tape and reel packaging.

Reliability Data:

Operating temperature ranges vary by product type.

Overview: This document provides technical specifications and reliability data for multilayer chip inductors and beads, including storage temperature ranges, rated current, impedance, inductance, Q factor, DC resistance, self-resonance frequency, and more.

1. Storage Temperature Range: Models like NM2012 and HK0603 support -55 to +125°C, while others like HK1005 support -40 to +85°C.
2. Rated Current: BK series ranges from 240 to 1500mA DC.
3. Impedance: Specified with a typical tolerance of ±25%.
4. Inductance: Tolerances range from ±10% to ±30%.
5. Q Factor: Minimum values provided with specified measurement frequencies.
6. DC Resistance: Maximum values provided with specific measuring equipment.
7. Self Resonance Frequency (SRF): Minimum values listed with detailed measurement methods.
8. Temperature Characteristic: Inductance change within ±10% for certain models.
9. Resistance to Flexure: No mechanical damage under specified conditions.
10. Solderability: At least 75% terminal electrode coverage required.
11. Resistance to Soldering: No significant abnormalities; impedance changes within limits.
12. Thermal Shock: No significant abnormalities; impedance and inductance changes within limits.
13. Damp Heat (Steady State): No mechanical damage; inductance and Q changes within limits.
14. Loading under Damp Heat: No mechanical damage; inductance and Q changes within limits.
Conclusion: Check detailed specifications on the manufacturer's website or CD catalogs.

Specifications and Reliability Data:

Inductance and Q changes specified within limits for various series.
Test conditions include specific temperature, humidity, and current settings.

Test Methods and Remarks:

Specific test conditions for different series.
Measurement after a specified recovery period under standard conditions.

Precautions:

Verify operating environments and use inductors within rated current limits.
Consider land-pattern size and solder amount in PCB design.
Adjust mounting machines and select adhesives carefully for automatic placement.
Control soldering conditions to prevent thermal shock.

Technical Considerations:

Design land-patterns and inductor layout to minimize stress.
Select adhesives with specific characteristics for reliability.
Control flux selection and soldering processes to prevent corrosion.

Soldering Specifications:
1. Preheat ceramic chip components before soldering.
2. Reflow soldering is assured for up to 2 times; wave soldering for 1 time.
3. Use a 20W soldering iron with a tip diameter of 1φ or less.

Temperature Profiles:
1. Preheat at 150℃ for at least 60 seconds.
2. Heating above 230℃ should not exceed 40 seconds.
3. Gradual cooling recommended after soldering.

Cleaning Precautions:
1. Select cleaning solutions based on flux type.
2. Verify cleaning conditions to avoid affecting inductor characteristics.
3. Limit ultrasonic cleaning to below 20W/ℓ and 40kHz.

Post-Cleaning Processes:
1. Avoid resins that release gases during hardening.
2. Ensure resin hardening temperatures do not exceed operating temperature.

Handling Precautions:
1. Use appropriate devices for board separation.
2. Wear static control bands and use non-magnetic tweezers.
3. Keep inductors away from magnetic fields and mechanical shocks.

Storage Conditions:
1. Maintain ambient temperature below 40℃ and humidity below 70% RH.
2. Use inductors within 6 months of delivery.
3. Avoid storage environments with chlorine or sulfur.

Catalog excerpts

Multilayer Ferrite Chip Bead Array BK Array series-1

11 notice_e-01 Notice for TAIYO YUDEN products@ Please read this notice before using the TAIYO YUDEN products. REMINDERS ¡ Product information in this catalog is as of October 2010. All of the contents specified herein are subject to change without notice due to technical improvements, etc. Therefore, please check for the latest information carefully before practical application or usage of the Products. Please note that Taiyo Yuden Co., Ltd. shall not be responsible for any defects in products or equipment incorporating such products, which are caused under the conditions other than those specified in this catalog or individual specification. ¡ Please contact Taiyo Yuden Co., Ltd. for further details of product specifications as the individual specification is available. ¡ Please conduct validation and verification of products in actual condition of mounting and operating environment before commercial shipment of the equipment. ¡ All electronic components or functional modules listed in this catalog are developed, designed and intended for use in general electronics equipment.(for AV, office automation, household, office supply, information service, telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any equipment in the field such as transportation,( automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have direct influence to harm or injure a human body, please contact Taiyo Yuden Co., Ltd. for more detail in advance. Do not incorporate the products into any equipment in fields such as aerospace, aviation, nuclear control, submarine system, military, etc. where higher safety and reliability are especially required. In addition, even electronic components or functional modules that are used for the general electronic equipment, if the equipment or the electric circuit require high safety or reliability function or performances, a sufficient reliability evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to install a protective circuit is strongly recommended at customer's design stage. ¡ The contents of this catalog are applicable to the products which are purchased from our sales offices or distributors (so called “TAIYO YUDEN’s official sales channel”). It is only applicable to the products purchased from any of TAIYO YUDEN’ s official sales channel. ¡ Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may occur in connection with a third party's intellectual property rights and other related rights arising from your usage of products in this catalog. Taiyo Yuden Co., Ltd. grants no license for such rights. ¡ Caution for export Certain items in this catalog may require specific procedures for export according to “Foreign Exchange and Foreign Trade Control Law” of Japan, “U.S. Export Administration Regulations”, and other applicable regulations. Should you have any question or inquiry on this matter, please contact our sales staff.

Open the catalog to page 1

Multilayer Ferrite Chip Bead Array BK Array series-2

100 11 mlci09_e-01 ¡ FEATURES ¡ ORDERING CODE ¡ EXTERNAL DIMENSIONS/STANDARD QUANTITY ¡ AVAILABLE MATERIALS ¡ APPLICATIONS – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs. Internal code ¢ Standard Products ¢Blank Space External Dimension iL×Wjkmml 2010i0804j 2.0×1.0 3216i1206j 3.2×1.6 Nominal Impedance kÙl example...

Open the catalog to page 2

Multilayer Ferrite Chip Bead Array BK Array series-5

FERRITE PRODUCTS mlci09_e-01 11 103 ¡ ELECTRICAL CHARACTERISTICS – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs. ¡BK3216

Open the catalog to page 5

Multilayer Ferrite Chip Bead Array BK Array series-9

mlci0109_reli_e-01 11 mlci0109_reli-PRP4 ¡ RELIABILITY DATA – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs. Multilayer chip inductors and beads 3. Rated Current BK0402 240`540mA DC BK0603 100`500mA ‚c‚b BK1005 120`1000mA ‚c‚b BK1608 150`1500mA ‚c‚b BK2125 200`1200mA ‚c‚b ARRAY BK2010 100mA ‚c‚b BK3216 100`200mA...

Open the catalog to page 9

Multilayer Ferrite Chip Bead Array BK Array series-10

mlci0109_reli-PRP5 11 mlci0109_reli_e-01 ¡ RELIABILITY DATA – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs. Multilayer chip inductors and beads 5. Inductance BK0402 —— BK0603 BK1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0603 BKP1005 BKP1608 BKP2125 CK1608 4.7`10.0ìHF}20% CK2125 0.1`10.0ìHF}20% CKS2125 1.0`10.0ìHF}20%...

Open the catalog to page 10

Multilayer Ferrite Chip Bead Array BK Array series-11

mlci0109_reli_e-01 11 mlci0109_reli-PRP6 ¡ RELIABILITY DATA – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs. Multilayer chip inductors and beads 6. Q BK0402 —— BK0603 BK1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0603 BKP1005 BKP1608 BKP2125 CK1608 20 min. CK2125 15`20 min. CKS2125 —— CKP2012 CKP2016 CKP2520 NM2012...

Open the catalog to page 11

All Taiyo Yuden catalogs and technical brochures

Archived catalogs

CD-R
4 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list