WSC692710R00KEA [VISHAY]

Wirewound Resistors, Precision Power, Surface Mount; 线绕电阻器，精密电源，表面贴装


型号：	WSC692710R00KEA
厂家：	VISHAY
描述：	Wirewound Resistors, Precision Power, Surface Mount 线绕电阻器，精密电源，表面贴装电阻器线绕电阻器
文件：	总3页 (文件大小：96K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

WSC, WSN

www.vishay.com

Vishay Dale

Wirewound Resistors, Precision Power, Surface Mount

FEATURES

• All welded construction

• Molded encapsulation

• Wraparound terminations

• Excellent stability at different environmental

conditions

• High power ratings (up to 3 W)

• Superior surge capability

Available

• Available in non-inductive styles with Ayrton-

Perry winding (WSN in lieu of WSC, maximum

resistance is one-half WSC range)

• AEC-Q200 qualified available ⁽¹⁾

• Material categorization:

Available

For definitions of compliance please see

www.vishay.com/doc?99912

Note

(1)

Flame retardance test may not be applicable to

some resistor technologies.

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL HISTORICAL

POWER RATING P_{70 °C}RESISTANCE RANGE

TOLERANCE

ꢀ

0.5, 1, 5

0.1, 0.25, 0.5, 1, 5 ⁽²⁾

0.5, 1, 5

WEIGHT (typical)

g/1000 pieces

SIZE

ENCAPSULATION

MODEL

WSC-1/2

WSC-1

0.5



WSC01/2

WSC0001

WSC2515

WSC0002

WSC4527

WSC6927

2012

2515

4527

6927

0.1 to 4.99

0.1 to 2.77K

0.1 to 2.5K

0.1 to 4.92K

0.1 to 8K

165

760

1675

Epoxy

Thermoplastic ⁽³⁾

Thermoplastic

Thermoplastic ⁽³⁾

Thermoplastic

WSC2515

WSC-2

WSC4527

WSC6927

0.5, 1, 5

Notes

•

Part marking: 1/2 W - DALE, value; 1 W - model, value, tolerance, date code; 2 W and 3 W - DALE, model, value, tolerance, date code.

(2)

0.1 % and 0.25 % is available on the WSC2515 for 0.499

 to 797.4  range.

(3)

As of 1/1/2010, the WSC0001 and WSC0002 are molded with thermoplastic in lieu of epoxy. Reference PCN-DR-002-2009 and PCN-DR-003-2009

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

WSC01/2

WSC0001

WSC2515

WSC0002

WSC4527/WSC6927

20 ꢀ 26.51



and above;

to 26.5

to 0.99 

to 0.3

20 ꢀ 10



and above;

to 9.9

to 0.99 

to 0.3

20ꢀ26.51



and above;

20ꢀ10.0

50 ꢀ 1.0

90 ꢀ 0.1



andabove;

Temperature

Coefficient

50ꢀ1.0

90 ꢀ 0.1



to4.99

to 0.99

50 ꢀ 1.0



;

50 ꢀ 1.0



;

ppm/°C

50 ꢀ 1.0

90 ꢀ 0.1

to 26.5

to 0.99



;



to 9.9



;



90 ꢀ 0.31

90 ꢀ 0.31 



to 0.99



150 ꢀ 0.1



150 ꢀ 0.1



Dielectric

V_AC



> 500

> 10⁹

Withstanding Voltage

Insulation Resistance

Operating

Temperature Range

°C

- 65 to + 175

- 65 to + 275

Maximum Working

Voltage

(P x R)^1/2

GLOBAL PART NUMBER INFORMATION

Global Part Numbering example: WSC2515R7000FEA

GLOBAL MODEL

SIZE

VALUE

TOLERANCE

PACKAGING

SPECIAL

WSC

WSN

01/2

0001

2515

0002

4527

6927

R ꢀ Decimal

B ꢀ 0.1 % ⁽⁴⁾

C ꢀ 0.25 % ⁽⁴⁾

D ꢀ 0.5 %

F ꢀ 1.0 %

G ꢀ 2.0 %

H ꢀ 3.0 %

J ꢀ 5.0 %

K ꢀ 10 %

(Dash number)

(Up to 2 digits)

From 1 to 99

as applicable

EA ꢀ Lead (Pb)-free, tape/reel

EK ꢀ Lead (Pb)-free, bulk

TA ꢀ Tin/lead, tape/reel (R86)

BA ꢀ Tin/lead, bulk (B43)

K ꢀ Thousand

R7000 ꢀ 0.70 

1K500 ꢀ 1.5 k

Historical Part Numbering example: WSC-1 0.7  1 ꢀ R86

WSC-1

0.7 

1 ꢀ

TOLERANCE

R86

PACKAGING

HISTORICAL MODEL

RESISTANCE VALUE

Note

(4)

WSC2515 only

Revision: 05-Nov-13

Document Number: 30102

For technical questions, contact: ww2bresistors@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

WSC, WSN

www.vishay.com

Vishay Dale

DIMENSIONS in inches (millimeters)

DIMENSIONS

SOLDER PAD DIMENSIONS

GLOBAL

MODEL

W₁

0.200 0.020

(5.08 0.508)

0.250 0.020

(6.35 0.508)

0.250 0.020

(6.35 0.508)

0.455 0.020

0.096 0.015 0.040 0.010 0.125 0.005 0.050 0.010

(2.44 0.381) (1.02 0.254) (3.18 0.127) (1.27 0.254)

0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005

(2.79 0.381) (1.14 0.254) (3.81 0.127) (2.49 0.127)

0.110 0.015 0.045 0.010 0.150 0.005 0.098 0.005

(2.79 0.381) (1.14 0.254) (3.81 0.127) (2.49 0.127)

0.167 0.010 0.100 0.010 0.275 0.005 0.215 0.005

WSC01/2

0.085 (2.16) 0.070 (1.78) 0.080 (2.03)

0.090 (2.29) 0.115 (2.92) 0.115 (2.92)

0.090 (2.29) 0.115 (2.92) 0.120 (3.05)

0.155 (3.94) 0.230 (5.84) 0.205 (5.21)

0.155 (3.94) 0.235 (5.97) 0.470 (11.94)

WSC0001

WSC2515

WSC0002

WSC4527

WSC6927

(11.56 0.508) (4.24 0.254) (2.54 0.254) (6.98 0.127) (5.46 0.127)

0.455 0.020

(11.56 0.508) (4.24 0.254) (2.54 0.254) (6.98 0.127) (5.46 0.127)

0.690 0.032 0.280 0.015 0.100 0.010 0.275 0.005 0.215 0.015

(17.53 0.813) (7.11 0.381) (2.54 0.254) (6.98 0.127) (5.46 0.381)

0.167 0.010 0.100 0.010 0.275 0.005 0.215 0.005

TEMPERATURE RISE

DERATING

120

200

100

WSC0002

WSC4527

WSC6927

150

WSC0001 ⁽¹⁾

WSC0002 ⁽¹⁾

WSC2515

WSC4527

WSC6927

WSC01/2

WSC0001

WSC2515

100

WSC01/2

- 65

- 25

125

175

225

275

0.5

1.0

1.5

2.0

2.5

3.0

Ambient Temperature in °C

Power in W

Note

(1)

As of 1/1/2010, WSC0001 and WSC0002 will be molded with thermoplastic and have the higher 275 °C temperature derating.

PERFORMANCE

TEST

CONDITIONS OF TEST

- 55 °C to + 150 °C, 1000 cycles, 15 min at each extreme

5 x rated power for 5 s

- 65 °C for 24 h

1000 h at + 275 °C (+ 175 °C for WSC01/2)

+ 85 °C, 85 % RH, 10 % bias, 1000 h

TEST LIMITS

Thermal Shock

(0.5 % + 0.05 ) R

(0.2 % + 0.05 ) R

(0.5 % + 0.05) R

(0.2 % + 0.05 ) R

(0.1 % + 0.05 ) R

(1.0 % + 0.05 ) R

(0.5 % + 0.05) R

Short Time Overload

Low Temperature Storage

High Temperature Exposure

Bias Humidity

Mechanical Shock

Vibration

100 g’s for 11 ms, 5 pulses

Frequency varied 10 Hz to 500 Hz in 1 min, 3 directions, 9 h

1000 h at rated power, + 70 °C, 1.5 h “ON”, 0.5 h “OFF”

+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence

Load Life

Resistance to Solder Heat

PACKAGING

REEL

MODEL

TAPE WIDTH

DIAMETER

330 mm/13"

330 mm/13”

PIECES/REEL

2000

CODE

EA/TA

WSC01/2

12 mm/embossed plastic

16 mm/embossed plastic

24 mm/embossed plastic

32 mm/embossed plastic

WSC0001/WSC2515

WSC0002/WSC4527

WSC6927

2000

1200

725

Note

Embossed Carrier Tape per EIA-481.

•

Revision: 05-Nov-13

Document Number: 30102

For technical questions, contact: ww2bresistors@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.

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

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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

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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.

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free

requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference

to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21

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Revision: 02-Oct-12

Document Number: 91000

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