Datasheet > WSLS2512RJHEA

WSLS2512RJHEA

更新时间： 2024-11-05 06:02:51

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	125K
描述
Improved Stability (0.25 % and 0.5 %), Power Metal Strip® Resistors Low Value (0.01 Ω to 0.1 Ω), Surface Mount

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WSLS2512RJHEA 数据手册

WSLS2512, Improved Stability

Vishay Dale

Improved Stability (0.25 % and 0.5 %), Power Metal Strip^®Resistors

Low Value (0.01 Ω to 0.1 Ω), Surface Mount

FEATURES

• Current sensing in high-temperature (+ 125 °C)

applications

• Greater stability with maximum resistance

change of 0.25 % or 0.5 % through 2000 h

workload

• Ideal for all types of current sensing, voltage

division and pulse applications including

switching

and

linear

power

supplies,

instruments, power amplifiers and shunts

• Proprietary processing technique produces extremely low

resistance values (0.01 Ω to 0.1 Ω)

• All welded construction

• Solid metal Nickel-Chrome resistive element with low TCR

(< 20 ppm/°C)

• Lead (Pb)-free construction is RoHS compliant

• Very low inductance 0.5 nH to 2 nH

• Excellent frequency response to 50 MHz

• Low thermal EMF (< 3 µV/°C)

STANDARD ELECTRICAL SPECIFICATIONS

RESISTANCE RANGE

POWER RATING

WEIGHT

(typical)

GLOBAL MODEL

P_{70 °C}

g/1000 pieces

1.0 %

WSLS2512

1.0

0.01 - 0.1

63.6

Note

• Part Marking: Value, RTC/Stability code

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

WSLS2512 RESISTOR CHARACTERISTICS

Temperature Coefficient

ppm/°C

ꢀ5

Operating Temperature Range

Maximum Working Voltage

°C

- 65 to + 1ꢀ0

(P × R)^1/2

GLOBAL PART NUMBER INFORMATION

NEW GLOBAL PART NUMBERING: WSLS2512R0100FHEA

GLOBAL MODEL

RESISTANCE VALUE TOLERANCE CODE

RTC/STABILITY

PACKAGING CODE

SPECIAL

WSLS2512

L = mΩ*

R = Decimal

5L000 = 0.005 Ω

R0100 = 0.01 Ω

* use “L” for

resistance value

< 0.01 Ω

D = 0.5 %

F = 1.0 %

J = 5.0 %

G = ꢀ5 ppm, 0.25 % EA = Lead (Pb)-free,

(Dash Number)

(up to 2 digits)

From 1 - 99 as

applicable

stability

H = ꢀ5 ppm, 0.5 %

stability

tape/reel

EK = Lead (Pb)-free,

bulk

www.vishay.com

For technical questions, contact: ww2bresistors@vishay.com

Document Number: 30123

Revision: 06-Oct-08

12 3

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