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Multilayer Chip Varistors(High-Speed Interface Application Type)

Multilayer Chip Varistors(High-Speed Interface Application Type)

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Multilayer Chip Varistors(High-Speed Interface Application Type)

Product catalog summary

Notice for TAIYO YUDEN Products

Reminders:

Product information is current as of October 2010 and may change. Verify specifications before use.
Defect responsibility is limited to catalog or specified conditions.
Products are for general electronics; contact Taiyo Yuden for critical applications.
Not suitable for aerospace, nuclear, or military use.
Validate and verify in actual conditions before shipment.
Export may require specific procedures under regulations.

Product Features:

Low capacitance varistors for high-density mounting and high-speed signal lines.
ESD protection for high-speed interfaces.

Specifications:

Operating Temperature: -40 to +85°C for 105C type.
Capacitance: 5.0pF ±2pF or 3.3pF ±1pF.
Rated Voltage: 10V DC.
ESD Peak Voltage: 8kV contact discharge.

Electrical Characteristics:

Varistor and clamp voltage specified per part number.
ESD and surge current withstand capabilities detailed.

Reliability Data:

Operating and storage temperature ranges specified.
High temperature loading and thermal shock tests conducted.
Solderability and resistance to soldering heat evaluated.

Precautions:

Ensure operating voltage is below rated values.
Design PCB land patterns to minimize stress and ensure proper solder application.
Consider mechanical stresses in varistor layout on PCBs.

Precautions on the Use of Multilayer Chip Varistors
1. Considerations for Automatic Placement:

Avoid excessive impact load during mounting. Regular maintenance of mounters is essential. Adjust pick-up nozzle and use supporting pins to reduce board deflection.
Ensure adhesives do not degrade varistor characteristics. Consult manufacturers for proper usage.

2. Soldering Precautions:

Use flux with low halogen content and avoid highly acidic flux. Control flux application and ensure proper cleaning.
Preheat ceramic chip components to avoid thermal shock. Follow recommended soldering conditions.

3. Cleaning Conditions:

Select cleaning solutions based on flux type. Verify conditions to ensure they do not affect varistor characteristics. Avoid excessive ultrasonic cleaning.

4. Post-Cleaning Processes:

Avoid resins that release decomposition gases or have a hardening temperature higher than the varistor's operating temperature.

5. Handling Precautions:

Use appropriate devices for board separation to avoid stress on components. Handle mounted boards carefully.

6. Storage Conditions:

Maintain low temperature and humidity to preserve solderability and packaging material condition. Use components within 6 months of delivery.

Catalog excerpts

Multilayer Chip Varistors(High-Speed Interface Application Type)-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.

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Multilayer Chip Varistors(High-Speed Interface Application Type)-2

180 11 chipvaristor02_e-01 ¡ FEATURES ¡ ORDERING CODE ¡ EXTERNAL DIMENSIONS/STANDARD QUANTITY ¡ APPLICATIONS ¡ PART NUMBERS œ105C TYPE (Operating Temperature : [40`{85Ž) Ordering Code EHS (Environmental Hazardous Substances) Capacitance 1MHz 1Vrms (pF) Capacitance tolerance Rated Voltage DC (V) ESD Peak Voltage 150pF 330Ù contact discharge (kV) Varistor Voltage (reference value) V1mA (V) VR105C5R0AAA RoHS 5.0 ±2pF 10 8 27 VR105C3R3BAA RoHS 3.3 ±1pF 10 8 40 – This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please...

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Multilayer Chip Varistors(High-Speed Interface Application Type)-3

SURGE ABSORBERS chipvaristor02_e-01 11 181 ¡ ELECTRICAL CHARACTERISTICS 35.00 V1mA:18V V1mA:8V V1mA:12V V1mA:27V 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0.1 1 10 100 1000 10000 Voltagei vj Currenti ìAj volts 6000 4000 2000 0 0 200 400 600 800 nsec 0 10 -10 -20 -30 -40 -50 -60 10 100 1000 10000 Insertion lossi dBj Frequency iMHzj 650pF 130pF 40pF 15pF 5pF 3pF ¡Example of transmisson characteristics without varistor volts 150 100 50 0 0 200 400 600 800 nsec using VR1005AAA120 ¡Example of I vs V characteristics ¡Example of ESD test waveform IEC61000-4-2/330Ù150pF contact discharge – This catalog...

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Multilayer Chip Varistors(High-Speed Interface Application Type)-4

chipv0102_reli_e-01 11 chipv0102_reli-PRP1 ¡ PACKAGING – 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. ‡@Minimum Quantity Type Thickness mm (inch) Standard Quantity [pcs] Taping 1005E105C (0402) 0.5 (0.020) 10000 063 (0201) 0.3 (0.012) 15000 ‡ATape material ‡ETop Tape Strength The top tape requires a peel-off force...

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Multilayer Chip Varistors(High-Speed Interface Application Type)-5

chipv0102_reli-PRP2 11 chipv0102_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. 1. Operating Temperature Range Specified Value VR1005 : [55`{125Ž VR063, VR105C : [40`{85Ž 2. Storage Temperature Range Specified Value [55`{125Ž 3. Rated voltage Specified Value Refer to the part number...

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Multilayer Chip Varistors(High-Speed Interface Application Type)-6

chipv0102_reli_e-01 11 chipv0102_reli-PRP3 – 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. ¡ RELIABILITY DATA 15. Bending strength Specified Value No mechanical damage. yTest Methods and Remarksz Warp : 2mm Testing board : glass epoxy-resin substrate Thickness : 0.8mm Note on standard condition : "standard condition"...

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