Datasheet > WSK25120.00422OHM1%B43

WSK25120.00422OHM1%B43

更新时间： 2024-11-07 10:36:11

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
2页	84K
描述
RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 1 %, 75 ppm, 0.00422 ohm, SURFACE MOUNT, 2512, CHIP

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WSK25120.00422OHM1%B43 数据手册

浏览型号WSK25120.00422OHM1%B43的Datasheet PDF文件第2页

WSK

Vishay Dale

Power Metal Strip^®Resistors, Low Value,

Surface Mount, 4 - Terminal

FEATURES

• 4-Terminal design allows for 1% tolerance down to

0.001Ω and 0.5% tolerance down to 0.003Ω

• Ideal for all types of precision current sensing, voltage

division and pulse applications including switching and

linear power supplies, instruments, power amplifiers

• Proprietary processing technique produces extremely

low resistance values

• All welded construction

• Solid metal Nickel-Chrome or Manganese-Copper alloy

resistive element

• Solderable terminations

• Very low inductance 0.5ηH to 5ηH

• Excellent frequency response

STANDARD ELECTRICAL SPECIFICATIONS

MODEL

POWER RATING

RESISTANCE RANGE

P₇₀°C

Ω

± 0.5%

± 1.0%

WSK2512

1.0

0.003 – 0.025

0.001 – 0.025

• Part Marking: DALE, Value, Tolerance; due to resistor size limitations some resistance values will be marked with only the resistance

value.

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

WSK2512

Temperature Coefficient

ppm/°C

0.001Ω - 0.0029Ω = ± 250

0.003Ω - 0.0049Ω = ± 75

0.005Ω - 0.025Ω = ± 35

Operating temperature range

Maximum Working Voltage

Weight/1000 pieces

°C

- 65 / + 170

(P x R)^1/2

63.6

ORDERING INFORMATION

WSK2512

0.001Ω

R86

MODEL

RESISTANCE

TOLERANCE

PACKAGING

B43 = Bulk Pack

Ω

± %

R86 = Tape and Reel

www.vishay.com

100

Document Number: 30108

Revision 06-Sep-02

For technical questions, contact ww2bresistors@vishay.com

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