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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China MnCu Alloy Current Sensing Resistor Walter Elec MSTC0402MW33R010F with Flame
China MnCu Alloy Current Sensing Resistor Walter Elec MSTC0402MW33R010F with Flame

  1. China MnCu Alloy Current Sensing Resistor Walter Elec MSTC0402MW33R010F with Flame

MnCu Alloy Current Sensing Resistor Walter Elec MSTC0402MW33R010F with Flame

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Power(Watts) 330mW
Resistance 10mΩ
Voltage Rating -
Type Current Sense Resistor
Tolerance ±1%
Description 330mW 10mΩ Current Sense Resistor ±1% 0402 Chip Resistor - Surface Mount RoHS
Mfr. Part # MSTC0402MW33R010F
Package 0402
Model Number MSTC0402MW33R010F

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  1. Product Details
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Product Specification

Power(Watts) 330mW Resistance 10mΩ
Voltage Rating - Type Current Sense Resistor
Tolerance ±1% Description 330mW 10mΩ Current Sense Resistor ±1% 0402 Chip Resistor - Surface Mount RoHS
Mfr. Part # MSTC0402MW33R010F Package 0402
Model Number MSTC0402MW33R010F

MSTC Current Sensor Resistor

The MSTC series are Metal Strap Current Sensing Resistors designed for precise current sensing applications. They offer reliable performance and are constructed with high-quality materials.

Product Attributes

  • Brand: Walter
  • Material: MnCu alloy
  • Protective Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (green)
  • Marking Coating: Flame-retardant epoxy, meets UL-94-V0 requirements (white)

Technical Specifications

Part NumberSeries NumberMaterialPower RatingNominal Resistance ValueResistance ToleranceProduct CodeDimensions (W x L x T) (mm)Terminal ElectrodeSubstrateAdhesiveProtective CoatingMarking CoatingResistance Value (m)Power Rating (Watt)TCR (ppm/)
MSTC0402MW33-seriesMSTC0805MnCu alloyW332m~R0031%(F)0.550.10 x 1.000.10 x 0.300.05Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)2.5~30.33150 (for 2.5~5m), 100 (for 6~20m)
MSTC0402MW33-seriesMSTC0805MnCu alloyW33R005~R0251%(F)0.550.10 x 1.000.10 x 0.300.05Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)5~250.33150 (for 2.5~3m), 100 (for 5~25m)
MSTC0402MW25-seriesMSTC0805MnCu alloyW25R0501%(F)0.550.10 x 1.000.10 x 0.300.05Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)500.25100
MSTC0603MW33-seriesMSTC0805MnCu alloyW33R0021%(F)0.800.25 x 1.600.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)2~200.33150 (for 2~20m)
MSTC0603MW33-seriesMSTC0805MnCu alloyW332m~R0031%(F)0.800.25 x 1.600.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)2~30.33150 (for 2~3m)
MSTC0603MW33-seriesMSTC0805MnCu alloyW33R004~R0201%(F)0.800.25 x 1.600.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)4~200.3375 (for 6~20m)
MSTC0805MW50-seriesMSTC0805MnCu alloyW50R001~1M50*VLV1%(F)V, LV1.250.25 x 2.000.25 x 0.400.10Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)1~200.50150 (for 1~1.5m), 100 (for 2~5m), 75 (for 6~20m), 50 (for higher resistance)
MSTC0805MW50-seriesMSTC0805MnCu alloyW50R002*VLV1%(F)VLV1.250.25 x 2.000.25 x 0.400.10Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)20.50100
MSTC0805MW50-seriesMSTC0805MnCu alloyW50R002*LV1%(F)LV1.250.25 x 2.000.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)20.50100
MSTC0805MW50-seriesMSTC0805MnCu alloyW50R003*VLV1%(F)VLV1.250.25 x 2.000.25 x 0.400.10Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)30.5075
MSTC0805MW50-seriesMSTC0805MnCu alloyW50R003~R020*LV1%(F)LV1.250.25 x 2.000.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)3~200.5075 (for 3~20m)
MSTC1206M1W0-seriesMSTC1206MnCu alloy1W0R001~1M50*LV1%(F)LV1.600.25 x 3.200.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)1~201.0075 (for 1~4m), 50 (for 5~20m)
MSTC1206M1W0-seriesMSTC1206MnCu alloy1W0R002*LV1%(F)LV1.600.25 x 3.200.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)21.0075
MSTC1206M1W0-seriesMSTC1206MnCu alloy1W0R003~R020*LV1%(F)LV1.600.25 x 3.200.25 x 0.400.25Sn, Ni, CuEpoxyEpoxyFlame-retardant epoxy (green)Flame-retardant epoxy (white)3~201.0075 (for 3~20m)

Electrical Characteristics

Part NumberResistance Value (m)Power Rating (Watt)Resistance Tolerance (%)TCR (ppm/)
MSTC0603MW33-seriesR002~R0200.331%(F)150 (for 2~5m), 100 (for 6~20m), 75 (for 6~20m)
MSTC0805MW50-seriesR001~R020*LV0.51%(F)150 (for 1~1.5m), 100 (for 2~5m), 75 (for 6~20m), 50 (for higher resistance)
MSTC1206M1W0-seriesR001~R020*LV1.01%(F)75 (for 1~4m), 50 (for 5~20m)
MSTC0402MW33-series2M50~R0250.331%(F)150 (for 2.5~5m), 100 (for 6~25m)
MSTC0402MW25-seriesR0500.251%(F)100

Product Characteristics and Reliability Test Standard

ParameterConditionsRequirementsIEC Standard
Short Time Over LoadP= 2.5Pr ; T=252C , t = 5sec.(1.0%+0.5m)60115-1 4.13
High Temp. ExposureT = +1552C ; t = 1000h(1.0%+0.5m)60115-1 4.25
Low Temp. StorageT = -552C ; t = 1000h(1.0%+0.5m)60115-1 4.25
Moisture Load Life6095RH Vtest = Vmax ; T=602C ; RH=95% ; t= 90min ON , 30min OFF , 1000h(2.0%+0.5m)60115-1 4.25
Thermal Shock[-55C 30min. R.T. 3min. +155C 30min. R.T. 3min ], 100 Cycles(1.0%+0.5m)60115-1 4.19
Load Life at 70CVtest = Vmax ; T=702C ;t= 90min ON , 30min OFF,1000h(2.0%+0.5m)60115-1 4.25
SolderabilityDip into solder at T = 2455C , t = 30.5sec.The covered area >95%60115-1 4.17
Resistance to Solder HeatThrough Reflow T= 2755C , t =201sec.(1.0%+0.5m)60115-1 4.18
Mechanical Shocka =100G , t =11ms, 5 times shock(1.0%+0.5m)60115-1 4.21
Substrate BendingSpan: 90mm ; Bend Width: 2mm ; Testboard: Glass Epoxy, Thickness =1.6mm(1.0%+0.5m)60115-1 4.33

Environmental Characteristics

  • Operating Temperature: -55155
  • Storage Conditions: Under airtight at +1040, RH 75% for 2 years. Without dew at +1060, RH = 95% for max. 30 days.

Solder Pad Size and Welding Conditions

Part NumberP (mm)W (mm)D (mm)Loading
MSTC0402MW33-series0.350.600.600.33w
MSTC0402MW33-series0.400.600.600.33w
MSTC0402MW25-series0.400.600.600.25w
MSTC0603MW33-series0.380.921.410.33w
MSTC0603MW33-series0.500.921.350.33w
MSTC0603MW33-series0.600.921.300.33w
MSTC0805MW50-series0.401.441.600.5w
MSTC0805MW50-series0.501.441.550.5w
MSTC0805MW50-series0.501.441.550.5w
MSTC0805MW50-series0.801.441.400.5w
MSTC1206M1W0-series0.501.842.151.0w
MSTC1206M1W0-series0.601.842.101.0w
MSTC1206M1W0-series1.201.841.801.0w

Recommended Customer Soldering Parameters

  • Solder reflow Temperature condition: Preheating: 145 15, max.120 sec. Soldering: min. 220, max. 60 sec. Maximum temperature: 2605, max. 10sec.
  • Rework temperaturehot air equipment350, 3~5seconds
  • Recommended reflow methods: IR, vapor phase oven, hot air oven.

Lot Acceptance Test Requirements

  • Visual: No outstandingly stained, unclean, printing errors, or damages.
  • Dimensions: All dimensions within specified standards.
  • Resistance (Ro): Within specified standard range at 25 (4-wire measurement).
  • TCR: Measured according to procedure.

2410121317_Walter-Elec-MSTC0402MW33R010F_C970974.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

Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...

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  • 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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