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Metal Power Inductors (MCOILTM)

Metal Power Inductors (MCOILTM)

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Metal Power Inductors (MCOILTM)

Product catalog summary

Notice for TAIYO YUDEN Products

Reminders:

Product information is current as of October 2014 and may change without notice. Verify the latest details before use.
TAIYO YUDEN is not liable for defects under unspecified conditions in the catalog.
Contact TAIYO YUDEN for detailed specifications.
Validate products in actual conditions before commercial use.
Products are for general electronics; for critical fields, consult TAIYO YUDEN.
Not suitable for high safety fields like aerospace or military without protective circuits.
Products must be purchased from official sales channels.
TAIYO YUDEN is not responsible for intellectual property disputes from product use.
Export may require specific procedures per regulations.

Product Specifications:

Operating Temperature: -40 to +125°C, including self-generated heat.
Dimensions and packaging codes are specified for various series.
Standard dimensions and quantities are provided for different types.

Parts Number and Specifications:

Includes details on saturation current, temperature rise current, DC resistance, and rated current for types like MDKK1616, MDKK2020.
Inductance tolerance and self-resonant frequency specifications are included.

Packaging Information:

Minimum quantity and tape material details are provided.
Taping dimensions and reel size specifications are included.

Reliability Data:

Operating and storage temperature ranges are specified.
Details on rated current, inductance, DC resistance, and self-resonance frequency.
Temperature characteristics and resistance to substrate flexure are outlined.

Additional Information:

For detailed product characteristics, reliability information, and precautions, refer to the TAIYO YUDEN website.

Overview: This document provides specifications and guidelines for the Metal Core Wire-Wound Chip Power Inductors (MCOILTM MA Series), including packaging details, reliability data, and precautions for use.

Specifications: Outlines packaging specifications, including minimum quantity per type, tape material, taping dimensions, reel size, and top tape strength. Emphasizes checking detailed specifications on the company's website.

Reliability Data: Covers tests and conditions such as operating and storage temperature ranges, rated current, inductance, DC resistance, self-resonance frequency, temperature characteristics, and resistance to flexure. Includes tests for insulation resistance, adhesion of terminal electrodes, resistance to vibration, solderability, resistance to soldering heat, thermal shock, damp heat, and life tests under different temperature conditions.

Precautions: Provides precautions for circuit design, PCB design, automatic placement, soldering, cleaning, handling, and storage conditions. Highlights the importance of following recommended conditions to avoid damage and ensure product reliability.

Key Recommendations: Users are advised to refer to the recommended land pattern for PCB design, use reflow soldering only, avoid ultrasonic cleaning, and handle products carefully to prevent mechanical damage. Storage conditions should be controlled to maintain solderability and packaging integrity.

Precautions for Circuit Design: The MCOIL MB Series inductors are designed for general electronic equipment and are not suitable for mission-critical systems where failure could result in severe consequences. For such applications, consult TAIYO YUDEN Sales Department.

PCB Design Precautions: Follow the recommended land pattern for PCB design. Only reflow soldering is applicable.

Automatic Placement Considerations: Avoid excessive impact during mounting. Ensure mounting and soldering conditions are pre-checked.

Soldering Precautions: Use reflow soldering only and adhere to recommended conditions to prevent product deformation and reliability issues. For lead-free soldering, confirm adhesion and resistance to soldering heat.

Cleaning Precautions: Avoid using supersonic waves for cleaning as it may damage the products.

Handling Precautions: Keep products away from magnets and avoid mechanical shocks. Use appropriate devices for PCB separation to prevent stress. Avoid excessive pressure on winding parts and ferrite core exposure.

Storage Conditions: Control temperature (0-40℃) and humidity (below 70% RH) to maintain solderability and packaging integrity. Use products within 6 months of delivery to ensure solderability.

For detailed specifications and additional information, refer to the TAIYO YUDEN website.

Catalog excerpts

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 2014. All of the contents specied 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 specied in this catalog or individual specication. Please contact TAIYO YUDEN CO., LTD. for further details of product specications as the individual specication is available. Please conduct validation and verication 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 eld 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 inuence 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 elds 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 sufcient 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 ofces or distributors (so called TAIYO YUDEN s ofcial sales channel ). It is only applicable to the products purchased from any of TAIYO YUDEN s ofcial 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 specic 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.

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METAL CORE SMD POWER INDUCTORS(MCOILTM MD SERIES) METAL CORE SMD POWER INDUCTORS (MCOILTM MD series) ■PARTS NUMBER *Operating Temp. : -40+125℃Including self-generated heat ①Series name Code MD ⑥Inductance tolerance Code M N ⑦Special code Code F M INDUCTORS POWER INDUCTORS ⑤Nominal inductance Code example R47 1R0 4R7 ※RDecimal point Series name Metal base coil specification △Blank space Special code Ferrite coating Metal coating ⑧Internal code Packaging Taping ■STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY i_smd_MD_e-E03R01 ▶ This catalog contains the typical specification only due to the limitation...

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■PARTS NUMBER ●MDKK1616 type EHS Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS RoHS Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS RoHS RoHS RoHS Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS RoHS RoHS Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS RoHS RoHS RoHS Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS RoHS RoHS Parts number Inductance tolerance Self-resonant frequency MHmin. RoHS RoHS RoHS RoHS RoHS Inductance tolerance Self-resonant frequency...

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METAL CORE SMD POWER INDUCTORS (MCOILTM MD SERIES ■PACKAGING ①Minimum Quantity Type MDKK1616 MDKK2020 MDMK2020 MDKK3030 MDMK3030 MDMK4040 MDPK5050 Standard Quantity [pcs] Tape Reel 2500 2500 2000 1000 1000 ②Tape Material ●Embossed Tape Chip Filled Sprocket hole Base tape Chip cavity ③Taping dimensions ●Embossed tape 8mm wide (0.315 inches wide) ▶ 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...

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Embossed tape 12mm wide (0.47 inches wide) (bottom view) ► 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/) . TAIYO YUDEN

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⑥Top Tape Strength The top The top tape requires a peel-off force of 0.1 to 1.3N in the direction of the arrow as illustrated below. ▶ 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/) . i_smd_MD_pack_e-E02R01

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METAL CORE SMD POWER INDUCTORS (MCOILTM MD SERIES ■RELIABILITY DATA 1. Operating Temperature Range MDKK1616 MDKK2020MDMK2020 Specified Value MDMK4040 MDPK5050 Test Methods and Remarks Including self-generated heat 2. Storage Temperature Range MDKK1616 MDKK2020MDMK2020 Specified Value Test Methods and Remarks 5 to 40℃ for the product with taping. 3. Rated current MDKK1616 MDKK2020MDMK2020 Specified Value Within the specified tolerance Within the specified tolerance MDMK4040 MDPK5050 Test Methods and Remarks MDKK1616、MDKK2020、MDMK2020、MDKK3030、MDMK3030、MDPK50550 type Measuring equipment Measuring...

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