CU4032K275G2 EPCOS Inc, CU4032K275G2 Datasheet

VARISTOR 275V RMS 4032 SMD

CU4032K275G2

Manufacturer Part Number
CU4032K275G2
Description
VARISTOR 275V RMS 4032 SMD
Manufacturer
EPCOS Inc
Datasheet

Specifications of CU4032K275G2

Varistor Voltage
430V
Current-surge
1.2kA
Number Of Circuits
1
Maximum Ac Volts
275VAC
Maximum Dc Volts
350VDC
Energy
21J
Package / Case
Non-Standard SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
495-2390-2
B72660M271K072
B72660M271K72

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CU4032K275G2
Manufacturer:
TDK-EPCOS
Quantity:
20 000
Ceramic transient voltage suppressors
SMD disk varistors standard series
Series/Type:
Date:
November 2010
© EPCOS AG 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.

Related parts for CU4032K275G2

CU4032K275G2 Summary of contents

Page 1

Ceramic transient voltage suppressors SMD disk varistors standard series Series/Type: Date: November 2010 © EPCOS AG 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. ...

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SMD disk varistors (CU varistors) Standard series EPCOS type designation system for SMD disk varistor standard series CU Construction: CU Encapsulated chip Case sizes: 3225 4032 Varistor voltage tolerance: K 10% Maximum RMS operating ...

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SMD disk varistors (CU varistors) Standard series Features Electrical equivalents to leaded types SIOV-S05/S07 Operating voltage up to 300 V SMD plastic package RoHS-compatible Suitable for lead-free soldering UL approved CSA approved (types with voltages higher than 130 V PSpice ...

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SMD disk varistors (CU varistors) Standard series Electrical specifications and ordering codes Maximum ratings ( op,max Type Ordering code CU3225K11G2 B72650M0110K072 CU4032K11G2 B72660M0110K072 CU3225K14G2 B72650M0140K072 CU4032K14G2 B72660M0140K072 CU3225K17G2 B72650M0170K072 CU4032K17G2 B72660M0170K072 CU3225K20G2 B72650M0200K072 CU4032K20G2 B72660M0200K072 CU3225K25G2 B72650M0250K072 ...

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SMD disk varistors (CU varistors) Standard series Characteristics ( Type CU3225K11G2 CU4032K11G2 CU3225K14G2 CU4032K14G2 CU3225K17G2 CU4032K17G2 CU3225K20G2 CU4032K20G2 CU3225K25G2 CU4032K25G2 CU3225K30G2 CU4032K30G2 CU3225K35G2 CU4032K35G2 CU3225K40G2 CU4032K40G2 CU3225K50G2 CU4032K50G2 CU3225K60G2 CU4032K60G2 CU3225K75G2 CU4032K75G2 CU3225K95G2 CU4032K95G2 CU3225K115G2 CU4032K115G2 ...

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... B72660M0251K072 CU3225K275G2 B72650M0271K072 CU4032K275G2 B72660M0271K072 CU3225K300G2 B72650M0301K072 CU4032K300G2 B72660M0301K072 Characteristics ( Type CU3225K230G2 CU4032K230G2 CU3225K250G2 CU4032K250G2 CU3225K275G2 CU4032K275G2 CU3225K300G2 CU4032K300G2 Please read Cautions and warnings and Important notes at the end of this document RMS,max DC,max V V 230 300 230 300 250 320 250 ...

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SMD disk varistors (CU varistors) Standard series Dimensional drawing Recommended solder pad layout Please read Cautions and warnings and Important notes at the end of this document. Dimensions in mm Chip size V l RMS,max EIA in mm 3225 11 ...

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... CU4032K130G2 1000 CU4032K140G2 1000 CU4032K14G2 1000 CU4032K150G2 1000 CU4032K175G2 1000 CU4032K17G2 1000 CU4032K20G2 1000 CU4032K230G2 1000 CU4032K250G2 1000 CU4032K25G2 1000 CU4032K275G2 1000 CU4032K300G2 1000 CU4032K30G2 1000 CU4032K35G2 1000 CU4032K40G2 1000 CU4032K50G2 1000 CU4032K60G2 1000 CU4032K75G2 1000 CU4032K95G2 Page Ordering code B72650M0111K072 ...

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SMD disk varistors (CU varistors) Standard series V/I characteristics CU3225 ... Please read Cautions and warnings and Important notes at the end of this document. Page ...

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SMD disk varistors (CU varistors) Standard series V/I characteristics CU4032 ... Please read Cautions and warnings and Important notes at the end of this document. Page ...

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SMD disk varistors (CU varistors) Standard series Derating curves Maximum surge current I surge,max For explanation of the derating curves refer to "General technical information", chapter 2.7.2 CU3225K11G2 ... K40G2 CU4032K11G2 ... K40G2 Please read Cautions and warnings and Important ...

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SMD disk varistors (CU varistors) Standard series Derating curves Maximum surge current I surge,max For explanation of the derating curves refer to "General technical information", chapter 2.7.2 CU3225K50G2 ... K300G2 CU4032K50G2 ... K300G2 Please read Cautions and warnings and Important ...

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SMD disk varistors (CU varistors) Standard series Taping and packing 1 Taping and packing for SMD components 1.1 Blister tape (the taping to IEC 60286-3) Dimensions in mm 8-mm tape Case size (inch/mm) 0508/ 1220 0603/ 0506/ 0805/ 1608 1216 ...

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SMD disk varistors (CU varistors) Standard series Part orientation in tape pocket for blister tape For discrete chip, case sizes 0603, 0805, 1206, 1210, 1812 and 2220 For arrays 0506 and 1012 Additional taping information Reel material Tape material Tape ...

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SMD disk varistors (CU varistors) Standard series 1.2 Cardboard tape (taping to IEC 60286-3) Dimensions in mm 0201/0603 0402/1005 0405/1012 0603/1608 1003/2508 0508/1220 A 0.38 0.05 0. 0.68 0.05 1. 0.35 0.02 0.60 T 0.4 min. ...

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SMD disk varistors (CU varistors) Standard series Part orientation in tape pocket for cardboard tape For discrete chip case sizes 0201, 0402, 0603 and 1003 For array case size 0508 Additional taping information Reel material Tape material Tape break force ...

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SMD disk varistors (CU varistors) Standard series 1.3 Reel packing Dimensions in mm 8-mm tape 180-mm reel 330-mm reel A 180 3/+0 W 8.4 +1. 14.4 max. 2 Leader, trailer Please read Cautions and warnings and Important ...

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SMD disk varistors (CU varistors) Standard series 1.4 Packing units for discrete chip and array chip Case size Chip thickness inch/mm th 0201/0603 0.33 mm 0402/1005 0.6 mm 0405/1012 0.7 mm 0506/1216 0.5 mm 0508/1220 0.9 mm 0603/1608 0.9 mm ...

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SMD disk varistors (CU varistors) Standard series 2 Delivery mode for leaded SHCV varistors Standard delivery mode for SHCV types is bulk. Alternative taping modes (AMMO pack or taped on reel) are available upon request. Packing units for: Type Pieces ...

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SMD disk varistors (CU varistors) Standard series Soldering directions 1 Terminations 1.1 Nickel barrier termination The nickel barrier layer of the silver/nickel/tin termination prevents leaching of the silver base met- allization layer. This allows great flexibility in the selection of ...

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SMD disk varistors (CU varistors) Standard series 1.3 Silver-platinum termination Silver-platinum terminations are mainly used for the large case sizes 1812 and 2220. The silver- platinum termination is approved for reflow soldering, SnPb soldering and lead-free soldering with a silver ...

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SMD disk varistors (CU varistors) Standard series Profile feature Preheat and soak - Temperature min - Temperature max - Time Average ramp-up rate Liquidous temperature Time at liquidous Peak package body temperature T Time ( within 5 C ...

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SMD disk varistors (CU varistors) Standard series 2.3 Lead-free soldering processes EPCOS multilayer CTVS with AgNiSn termination are designed for the requirements of lead-free soldering processes only. Soldering temperature profiles to JEDEC J-STD-020D, IEC 60068-2-58 and ZVEI recommenda- tions. 3 ...

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SMD disk varistors (CU varistors) Standard series 3.5 Tinned copper alloy All EPCOS CU types with tinned termination are approved for lead-free and SnPb soldering. 3.6 Tinned iron wire All EPCOS SHCV types with tinned termination are approved for lead-free ...

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SMD disk varistors (CU varistors) Standard series Good and poor solder joints caused by amount of solder in reflow soldering. 5 Conductive adhesion Attaching surface-mounted devices (SMDs) with electrically conductive adhesives is a commer- cially attractive method of component connection ...

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SMD disk varistors (CU varistors) Standard series A further advantage of adhesion is that the components are subjected to virtually no temperature shock at all. The curing temperatures of the adhesives are between 120 C and 180 C, typical curing ...

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SMD disk varistors (CU varistors) Standard series Note: Leaching of the termination Effective area at the termination might be lost if the soldering temperature and/or immersion time are not kept within the recommended conditions. Leaching of the outer electrode should ...

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SMD disk varistors (CU varistors) Standard series 7.5 Adhesive application Thin or insufficient adhesive causes chips to loosen or become disconnected during curing. Low viscosity of the adhesive causes chips to slip after mounting advised to consult the ...

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SMD disk varistors (CU varistors) Standard series 7.10 Standards CECC 00802 IEC 60068-2-58 IEC 60068-2-20 JEDEC J-STD-020D Please read Cautions and warnings and Important notes at the end of this document. Page ...

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SMD disk varistors (CU varistors) Standard series Symbols and terms Symbol Term C Typical capacitance per line line,typ C Maximum capacitance max C Minimum capacitance min C Nominal capacitance nom C Tolerance of nominal capacitance nom C Typical capacitance typ ...

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SMD disk varistors (CU varistors) Standard series V Maximum AC operating voltage, root-mean-square value RMS,max V Varistor voltage (also termed breakdown voltage Minimum varistor voltage V,min V Maximum varistor voltage V,max V Tolerance of varistor voltage V W ...

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SMD disk varistors (CU varistors) Standard series Cautions and warnings General Some parts of this publication contain statements about the suitability of our ceramic transient voltage suppressor (CTVS) components (multilayer varistors (MLVs), CeraDiodes, ESD/EMI filters, SMD disk varistors (CU types), ...

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SMD disk varistors (CU varistors) Standard series Specified values only apply to CTVS components that have not been subject to prior electrical, mechanical or thermal damage. The use of CTVS devices in line-to-ground applications is therefore not advisable, and it ...

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SMD disk varistors (CU varistors) Standard series Conductive adhesive gluing Only multilayer varistors (MLVs) with an AgPd termination are approved for conductive adhesive gluing. Operation Use CTVS only within the specified operating temperature range. Use CTVS only within specified voltage ...

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Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical ...

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