Datasheet > WSL2512R0470DTG

WSL2512R0470DTG

更新时间： 2024-11-17 10:14:39

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	119K
描述
RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.047 ohm, SURFACE MOUNT, 2512, CHIP

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WSL2512R0470DTG 数据手册

WSL

Vishay Dale

Power Metal Strip^®Resistors,

Low Value (down to 0.001 Ω), Surface Mount

FEATURES

• Ideal for all types of current sensing, voltage

division and pulse applications including

switching

and

linear

power

supplies,

instruments, power amplifiers

• Proprietary processing technique produces

extremely low resistance values (down to

0.001 Ω)

• All welded construction

• Solderable terminations

• Solid metal Nickel-Chrome or Manganese-Copper alloy

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

• 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

STANDARD ELECTRICAL SPECIFICATIONS

RESISTANCE RANGE

WEIGHT

POWER RATING

GLOBAL

MODEL

P_{70 °C}

(typical)

g/1000 pieces

0.5 %

1.0 %

WSL0603

WSL0805

WSL1206

WSL2010

WSL2512

WSL2816

0.1

0.125

0.25

0.5

1.0 ⁽¹⁾

2.0

0.01 to 0.1

0.01 to 0.2

0.006 to 0.2

0.004 to 0.5

0.003 to 0.5

0.01 to 0.1

0.01 to 0.2

0.001 to 0.2

0.001 to 0.5

0.01 to 0.1

1.9

4.8

16.2

38.9

63.6

118

Notes

⁽¹⁾For values above 0.1 Ω derate linearly to 80 % rated power at 0.5 Ω

• Part Marking: Value; Tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

WSL RESISTOR CHARACTERISTICS

2ꢀ5 for 1 mΩ to 2.9 mΩ, 150 for 3 mΩ to 4.9 mΩ

110 for 5 mΩ to 6.9 mΩ, ꢀ5 for ꢀ mΩ to 0.5 Ω

Temperature Coefficient

ppm/°C

Operating Temperature Range

Maximum Working Voltage

°C

- 65 to + 1ꢀ0

(P x R)^1/2

GLOBAL PART NUMBER INFORMATION

NEW GLOBAL PART NUMBERING: WSL25124L000FTA (PREFERRED PART NUMBERING FORMAT)

GLOBAL MODEL

VALUE

TOLERANCE CODE

PACKAGING

SPECIAL

WSL0603

WSL0805

WSL1206

WSL2010

WSL2512

WSL2816

L = mΩ*

D = 0.5 %

F = 1.0 %

J = 5.0 %

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

EK = Lead (Pb)-free, bulk

(Dash Number)

(up to 2 digits)

From 1 to 99 as

applicable

R = Decimal

5L000 = 0.005 Ω

R0100 = 0.01 Ω

* use “L” for resistance

values < 0.01 Ω

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

TG = Tin/lead, tape/reel (RT1)

BA = Tin/lead, bulk (B43)

HISTORICAL PART NUMBER EXAMPLE: WSL2512 0.004 Ω 1 % R86 (WILL CONTINUE TO BE ACCEPTED)

WSL2512

0.004 Ω

1 %

R86

HISTORICAL MODEL

RESISTANCE VALUE

TOLERANCE CODE

PACKAGING

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

** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902

www.vishay.com

For technical questions, contact: ww2bresistors@vishay.com

Document Number: 30100

Revision: 12-Aug-09

12 3

中文翻译

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与WSL2512R0470DTG相关器件

型号	品牌	获取价格	描述	数据表
WSL2512R0500DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.05 ohm, SURFACE MOUNT, 2512, C
WSL2512R0500FEA	VISHAY	获取价格	Power Metal StripÂ® Resistors, Low Value (dow
WSL2512R0500FEB	VISHAY	获取价格	RES 0.05 OHM 1% 1W 2512
WSL2512R0500JEA	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 5 %, 75 ppm, 0.05 ohm, SURFACE MOUNT, 2512, CHI
WSL2512R0500JEK	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 5 %, 75 ppm, 0.05 ohm, SURFACE MOUNT, 2512, CHI
WSL2512R0511DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.0511 ohm, SURFACE MOUNT, 2512,
WSL2512R0517DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.0517 ohm, SURFACE MOUNT, 2512,
WSL2512R0542DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.0542 ohm, SURFACE MOUNT, 2512,
WSL2512R0549DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.0549 ohm, SURFACE MOUNT, 2512,
WSL2512R0550DTG	VISHAY	获取价格	RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 0.5 %, 75 ppm, 0.055 ohm, SURFACE MOUNT, 2512,

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