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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Metal Foil Current Sensing Resistor Walter Elec STE0603MW50R013F with UL94V0
China Metal Foil Current Sensing Resistor Walter Elec STE0603MW50R013F with UL94V0

  1. China Metal Foil Current Sensing Resistor Walter Elec STE0603MW50R013F with UL94V0

Metal Foil Current Sensing Resistor Walter Elec STE0603MW50R013F with UL94V0

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Power(Watts) 500mW
Resistance 13mΩ
Temperature Coefficient ±50ppm/℃
Tolerance ±1%
Description 13mΩ ±1% 500mW
Mfr. Part # STE0603MW50R013F
Package 0603
Model Number STE0603MW50R013F

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  1. Product Details
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Product Specification

Power(Watts) 500mW Resistance 13mΩ
Temperature Coefficient ±50ppm/℃ Tolerance ±1%
Description 13mΩ ±1% 500mW Mfr. Part # STE0603MW50R013F
Package 0603 Model Number STE0603MW50R013F

Product Overview

The STE series Metal Foil Current Sensing Resistors are designed for precise current measurement applications. These resistors offer high accuracy and reliability, making them suitable for various industrial and electronic systems requiring accurate current monitoring.

Product Attributes

  • Brand: STE series
  • Material: Metal Foil (MnCu alloy, Alloy, Special)
  • Substrate: Alumina Ceramic
  • Protective Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (Green)
  • Marking Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (Black)

Technical Specifications

Part Number SeriesDimensions (W x L x T) (mm)Nominal Resistance Value (m)Power Rating (Watt)Resistance Tolerance (%)TCR (ppm)
STE0603*W50-series0.900.20 x 1.700.20 x 0.650.20R005~R600.500.5%(D) / 1%(F)50 / 100
STE0805*W75-series1.350.20 x 2.100.20 x 0.650.20R003~R2000.750.5%(D) / 1%(F)50 / 100
STE1206*1W0-series1.700.20 x 3.300.20 x 0.650.20R003~R4001.00.5%(D) / 1%(F)50 / 100
STE2010*1W5-series2.600.20 x 5.100.20 x 0.650.20R002~R4001.50.5%(D) / 1%(F)50 / 100
STE2512*2W0-series3.200.30 x 6.400.30 x 0.650.20R002~R4002.00.5%(D) / 1%(F)50 / 100
STE3921*3W0-series5.100.30 x 11.100.30 x 0.650.20R002~R1003.00.5%(D) / 1%(F)50 / 100
STE4527*4W0-series7.101.0 x 11.601.0 x 0.650.30R002~R1004.00.5%(D) / 1%(F)50 / 100

Reliability Test Standards

Test MethodConditionsRequirements
Short Time Over LoadP= 2.5Pr ; T=252C , t = 5sec.(1.0%+0.5m)
High Temp. ExposureT = +1702C ; t = 1000h(1.0%+0.5m)
Low Temp. StorageT = -552C ; t = 1000h(1.0%+0.5m)
Moisture Load Life6095RH Vtest = Vmax ; T=602C ; RH=95% ; t= 90min ON , 30min OFF , 1000h(2.0%+0.5m)
Thermal Shock[-55C 30min. R.T. 3min. +155C 30min. R.T. 3min ], 100 Cycles(1.0%+0.5m)
Load Life at 70CVtest = Vmax ; T=702C ;t= 90min ON , 30min OFF,1000h(2%+0.5m)
SolderabilityDip into solder at T = 2455C , t = 30.5sec.The covered area >95%
Resistance to Solder HeatThrough Reflow T= 2755C , t =201sec.(1.0%+0.5m)
Mechanical Shocka =100G , t =11ms, 5 times shock(1.0%+0.5m)
Substrate BendingSpan=90mm ; Bend=2mm ; Test board=Glass-Epoxy Board ; Thickness=1.6mm(1.0%+0.5m)

Environmental Characteristics

Operating Temperature Range: -55155

Storage Conditions:

  • Under airtight in temperature +1040, relative humidity 75% can store for 2 years.
  • Without dew in temperature +1060, relative humidity be 95% maximum value for 30 days.

Recommended Solder Pad Dimensions and Welding Conditions

Part Number SeriesP (mm)W (mm)D (mm)Loading (Watt)
STE0603MW50-series0.500.921.350.50w
STE0603MW50-series0.600.921.300.50w
STE0805MW75-series0.501.441.550.75w
STE0805MW75-series0.801.441.400.75w
STE1206M1W0-series0.601.842.101.0w
STE1206M1W0-series1.201.841.801.0w
STE2010M1W5-series0.702.883.651.5w
STE2010M1W5-series2.702.882.651.5w
STE2512M2W0-series0.603.574.352.0w
STE2512M2W0-series0.903.574.202.0w
STE2512M2W0-series3.103.573.102.0w
STE3921M3W0-series1.105.756.453.0w
STE3921M3W0-series1.705.756.153.0w
STE3921M3W0-series5.005.754.503.0w
STE4527M4W0-series1.208.056.654.0w
STE4527M4W0-series5.208.054.654.0w

Recommended Customer Soldering Parameters:

Wave Solder Temperature Condition:

  • Preheating: 100~130, max. 100 sec.
  • Soldering: 250~265 max. 10 sec.
  • Maximum temperature: 2605, max. 10sec.

Solder Reflow Temperature Condition:

  • Preheating: 145 15, max. 120 sec.
  • Soldering: min. 220, max. 60 sec.
  • Maximum temperature: 2605, max. 10sec.

2410121318_Walter-Elec-STE0603MW50R013F_C156370.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

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  • Reach Us
  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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