LCE70-54 datasheet, PDF - EEWORLD Datasheet

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LCE70-54: DescriptionESD Suppressors / TVS Diodes 1500W 7.0V Low Cap; CategoryCircuit protection; File Size76KB，4 Pages; ManufacturerVishay; Websitehttp://www.vishay.com

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LCE70-54 Overview

ESD Suppressors / TVS Diodes 1500W 7.0V Low Cap

LCE70-54 Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	Vishay
Product Category	ESD Suppressors / TVS Diodes
RoHS	N
Polarity	Unidirectional
Termination Style	Axial
Breakdown Voltage	7.78 V
Working Voltage	7 V
Clamping Voltage	13.3 V
Package / Case	DO-201AA
Pd - Power Dissipation	1.5 kW
Minimum Operating Temperature	- 65 C
Maximum Operating Temperature	+ 175 C
Packaging	Cut Tape
Packaging	Reel
Factory Pack Quantity	1400
Unit Weight	0.042329 oz

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LCE6.5A thru LCE28A

www.vishay.com

Vishay General Semiconductor

Low Capacitance T

RANS

ORB®

Transient Voltage Suppressors

FEATURES

• Glass passivated chip junction

• 1500 W peak pulse power capability with a

10/1000 μs waveform, repetitive rate (duty cycle):

0.01 %

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• Compliant to RoHS Directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

Case Style 1.5KE

TYPICAL APPLICATIONS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lighting

on ICs, MOSFET, signal lines of sensor units for consumer,

computer, industrial, and telecommunication.

1500 W

6.5 W

175 °C

PRIMARY CHARACTERISTICS

PPM

max.

6.5 V to 28 V

MECHANICAL DATA

Case:

Molded epoxy body over passivated junction

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS compliant, commercial grade

Terminals:

Matte tin plated leads, solderable

J-STD-002 and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test

Polarity:

Color band denotes TVS cathode end

per

MAXIMUM RATINGS

= 25 °C unless otherwise noted)

PARAMETER

Peak pulse power dissipation with a 10/1000 μs waveform

(1)

(fig. 1)

Peak power pulse surge current with a 10/1000 μs waveform

(1)

(fig. 2)

Power dissipation on infinite heatsink at T

= 75 °C (fig. 2)

Operating junction and storage temperature range

Note

(1)

Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig.

SYMBOL

PPM

, T

STG

LIMIT

1500

See next table

6.5

- 65 to + 175

UNIT

°C

Revision: 22-Nov-11

Document Number: 88357

For technical questions within your region:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

Legal Disclaimer Notice

www.vishay.com

Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,

“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other

disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or

the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all

liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,

consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular

purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical

requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements

about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular

product with the properties described in the product specification is suitable for use in a particular application. Parameters

provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All

operating parameters, including typical parameters, must be validated for each customer application by the customer’s

technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,

including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining

applications or for any other application in which the failure of the Vishay product could result in personal injury or death.

Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree

to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and

damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay

or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to

obtain written terms and conditions regarding products designed for such applications.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by

any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

Material Category Policy

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the

definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council

of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment

(EEE) - recast, unless otherwise specified as non-compliant.

Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that

all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.

Revision: 12-Mar-12

Document Number: 91000

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