WSR200000ZEA9 Vishay, WSR200000ZEA9 Datasheet

WSR200000ZEA9

Manufacturer Part Number

WSR200000ZEA9

Description

RESISTOR, ZERO OHM JUMPER

Manufacturer

Vishay

Series

WSRr

Datasheet

1.WSR200000ZEA9.pdf (3 pages)

Specifications of WSR200000ZEA9

Resistance

0ohm

Power Rating

Resistor Element Material

Solid Metal Nickel-Chrome Or Manganese-Copper Alloy

Resistor Case Style

SMD

No. Of Pins

Temperature Coefficient

Â± 110ppm/Â°C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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WSR

Vishay Dale

Note

(1)

• Part Marking: DALE, Model, Value, Tolerance, Date Code

* Pb containing terminations are not RoHS compliant, exemptions may apply

** Please see document “Vishay Material Category Policy”:

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL

MODEL

WSR2

WSR3

TECHNICAL SPECIFICATIONS

PARAMETER

Temperature Coefficient

Dielectric Withstanding Voltage

Insulation Resistance

Operating Temperature Range

Maximum Working Voltage

Weight/1000 pieces (typical)

The WSR3 requires a minimum of 1050 sq. mil. circuit traces connecting to the recommended solder pad

GLOBAL PART NUMBER INFORMATION

NEW GLOBAL PART NUMBERING: WSR25L000FTA (PREFERRED PART NUMBERING FORMAT)

HISTORICAL PART NUMBER EXAMPLE: WSR2 0.005 Ω 1 % R86 (WILL CONTINUE TO BE ACCEPTED)

HISTORICAL MODEL

GLOBAL MODEL

WSR2

WSR3

WSR2

Low Value (down to 0.001 Ω), Surface Mount

* Use “L” for resistance

5L000 = 0.005 Ω

values < 0.01 Ω

R0100 = 0.01 Ω

SIZE

4527

R = Decimal

L = mΩ*

VALUE

Power Metal Strip

For technical questions, contact:

RESISTANCE VALUE

0.005 Ω

POWER RATING

TOLERANCE

ppm/°C

www.vishay.com/doc?99902

D = ± 0.5 %

F = ± 1.0 %

J = ± 5.0 %

UNIT

°C

3.0

2.0

70 °C

(1)

ww2bresistors@vishay.com

FEATURES

• Molded high temperature encapsulation

• Ideal for all types of current sensing, voltage

• Proprietary

• All welded construction

• Solid metal Nickel-Chrome or Manganese-Copper alloy

• Solderable terminations

• Very low inductance 0.5 nH to 5 nH

• Excellent frequency response to 50 MHz

• Low thermal EMF (< 3 µV/°C)

• Compliant to RoHS directive 2002/95/EC

division

switching and linear power supplies, instruments,

power amplifiers

extremely low resistance values (down to

0.001 Ω)

resistive element with low TCR (< 20 ppm/°C)

EA = Lead (Pb)-free, tape/reel

TA = Tin/lead, tape/reel (R86)

TOLERANCE CODE

EK = Lead (Pb)-free, bulk

BA = Tin/Lead, bulk (B43)

Resistors,

PACKAGING

1 %

and

0.01 to 1.0

0.01 to 0.2

processing

± 0.5 %

0.005 Ω to 0.0099 Ω = ± 110

pulse

0.010 Ω to 1.0 Ω = ± 75

RESISTANCE RANGE

WSR2 & WSR3

- 65 to + 275

(P x R)

applications

> 500

> 10

440

technique

1/2

Document Number: 30101

From 1 to 99 as

(Dash Number)

(Up to 2 digits)

applicable

SPECIAL

PACKAGING

produces

0.001 to 1.0

0.001 to 0.2

including

Revision: 01-Jul-09

± 1.0 %

R86

Related parts for WSR200000ZEA9

WSR200000ZEA9 Summary of contents

Page 1

... HISTORICAL PART NUMBER EXAMPLE: WSR2 0.005 Ω R86 (WILL CONTINUE TO BE ACCEPTED) WSR2 HISTORICAL MODEL * Pb containing terminations are not RoHS compliant, exemptions may apply ** Please see document “Vishay Material Category Policy”: www.vishay.com For technical questions, contact: 30 ® ...

Page 2

... WSR2 0.155 WSR3 [3.94 125 Ambient Temperature °C 70 CONDITIONS OF TEST REEL DIAMETER 330 mm/13" ww2bresistors@vishay.com Vishay Dale DIMENSIONS in inches [millimeters 0.100 ± 0.010 0.275 ± 0.005 [2.54 ± 0.254] [6.98 ± 0.127] b 0.230 [5.84] 175 225 275 TEST LIMITS WSR2 ± (0 0.0005 Ω) ΔR ± (0 0.0005 Ω) ΔR ± ...

Page 3

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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