238164073102 [VISHAY]

RESISTOR, TEMPERATURE DEPENDENT, NTC, 1000 ohm, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT;


型号：	238164073102
厂家：	VISHAY
描述：	RESISTOR, TEMPERATURE DEPENDENT, NTC, 1000 ohm, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT 温度传感电阻器
文件：	总2页 (文件大小：67K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

NTCASCWE3

Vishay BCcomponents

NTC Thermistors, Screw Threaded Sensors

FEATURES

• Easy mounting with screw

• Rugged construction

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

accordance to WEEE 2002/96/EC

APPLICATIONS

• Temperature measurement, sensing and control

• Suitable for surface temperature applications,

especially when a good electrical insulation and a good

thermal contact with the chassis is required

DESCRIPTION

QUICK REFERENCE DATA

PARAMETER

The thermistors are made of NTC ceramic material reflow

soldered between two solid tinned copper or nickel wires

and potted in the head of passivated aluminum srew size

M4.

VALUE

UNIT



Resistance value at 25 °C

Tolerance on R₂₅-value

1K to 470K

1, 2,

PACKAGING

The thermistors are packed in cardboard boxes; the

smallest packaging quantity is 100 units.

_25/85-value

3740 to 4570

0.5 to 2.5

Tolerance on B_25/85-value

Operating temperature range at:

Zero dissipation

DESIGN IN SUPPORT

For complete Curve Computation, visit:

- 40 to + 100

0 to + 55

 23

°C

www.vishay.com/resistors-non-linear/curve-computation-list

Maximum power dissipation

Dissipation factor ⁽¹⁾

MARKING

mW/K

The last 4 digits of the 12NC code are printed on the stud in

accordance with the information in Electrical Data and

Ordering Information table.

Maximum power dissipation

Thermal time constant ⁽¹⁾

500

 7.5

MOUNTING

Min. dielectric withstanding

voltage between terminals and

Al case

By means of a washer and M4 nut supplied with the device

or in a threaded screw hole. Applied torque shall not exceed

1.2 Nm. Leads to be soldered or crimped.

1500 (1 s)

V_AC

Insulation resistance between

terminals and Al case

min. 100

M

DIMENSIONS in millimeters

5.5

min.

Weight

 1.5

Notes

Ø d

•

(1)

Other R₂₅-values and tolerances are available upon request

Insulated leads available upon request

Measured with screw mounted on an aluminium heatsink of

6.7

max.

100 cm², thickness 1.5 mm, in still air at T_amb= + 25 °C

ꢀ.ꢁ

max.

Component outline

ELECTRICAL DATA AND ORDERING INFORMATION

R₂₅

TOLERANCE

LEADS DIAMETER Ø d

TCR SAP MATERIAL NUMBER

B_25/85-VALUE

OLD 12NC CODE

(k)

ON R₂₅

(mm)

(%/K)

- 3.87

- 4.37

- 4.10

- 4.46

- 4.57

- 4.75

- 4.95

AND ORDERING CODE

NTCASCWE3102J

NTCASCWE3222J

NTCASCWE3472J

NTCASCWE3103F

NTCASCWE3103G

NTCASCWE3103J

NTCASCWE3123J

NTCASCWE3153J

NTCASCWE3473J

NTCASCWE3104F

NTCASCWE3104G

NTCASCWE3104J

NTCASCWE3154J

NTCASCWE3474J

1.0

2.2

4.7

5 %

1 %

2 %

5 %

1 %

2 %

5 %

3528K 0.5 %

3977K 0.75 %

3740K 1.5 %

4090K 1.5 %

4190K 1.5 %

4370K 2.5 %

4570K 2 %

0.6

0.5

0.6

0.5

0.6

2381 640 73102

2381 640 73222

2381 640 73472

2381 640 75103

2381 640 74103

2381 640 73103

2381 640 73123

2381 640 73153

2381 640 73473

2381 640 75104

2381 640 74104

2381 640 73104

2381 640 73154

2381 640 73474

100

150

470

www.vishay.com

106

For technical questions, contact: nlr@vishay.com

Document Number: 29065

Revision: 12-Apr-11

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

238164073102 [VISHAY]

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