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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Metal alloy current sensing resistor Walter Elec MSH2512N2W0R008F with flame
China Metal alloy current sensing resistor Walter Elec MSH2512N2W0R008F with flame

  1. China Metal alloy current sensing resistor Walter Elec MSH2512N2W0R008F with flame

Metal alloy current sensing resistor Walter Elec MSH2512N2W0R008F with flame

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Power(Watts) 2W
Resistance 8mΩ
Type Current Sense Resistor
Tolerance ±1%
Temperature Coefficient ±75ppm/℃
Description 8mΩ ±1% 2W
Mfr. Part # MSH2512N2W0R008F
Package 2512
Model Number MSH2512N2W0R008F

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  1. Product Details
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Product Specification

Power(Watts) 2W Resistance 8mΩ
Type Current Sense Resistor Tolerance ±1%
Temperature Coefficient ±75ppm/℃ Description 8mΩ ±1% 2W
Mfr. Part # MSH2512N2W0R008F Package 2512
Model Number MSH2512N2W0R008F

MSH 2512 Series Current Sensor Resistor

The MSH 2512 series are pure metal, short electrode, two-terminal, high-power current sensing resistors designed for precise current measurement. They utilize a metal alloy resistive element with nickel/tin terminals and a flame-retardant epoxy coating meeting UL-94-V0 requirements.

Product Attributes

  • Brand: MSH
  • Material: Metal Alloy (Resistive Element), Ni/Sn (Terminal Electrode), Flame-retardant epoxy (Protective Coating)
  • Color: Black (Protective Coating)
  • Certifications: UL-94-V0 (Protective Coating)

Technical Specifications

Part Number Series Size (L x W) Power Rating (Watt) Nominal Resistance Value (m) Resistance Tolerance (%) TCR (ppm) Dimensions (L x W x T) (mm) Terminal Electrode Operating Temperature Range ()
MSH2512N2W0-series 0.25 x 0.12 2.0 R001~R010 (1~10) 1% (F), 2% (G), 3% (H), 5% (J) 100 (1~3 m), 75 (4~10 m) 6.400.20 x 3.200.20 x 1.200.2 Ni, Sn -55 ~ 170
MSH2512N3W0-series 0.25 x 0.12 3.0 R001~R010 (1~10) 1% (F), 2% (G), 3% (H), 5% (J) 100 (1~3 m), 75 (4~10 m) 6.400.20 x 3.200.20 x 1.200.2 Ni, Sn -55 ~ 170

Reliability Test Standards

Test Parameter Conditions Acceptance Criteria Reference Standard
Short Time Over Load 2W: R001: P=3Pr, T=252, t=5sec; R002~R010: P=5Pr, T=252, t=5sec. 3W: P=3Pr, T=252, t=5sec. (1.0%+0.5m) IEC60115-1 4.13
High Temp. Exposure T=+1702, t=1000h (1.0%+0.5m) IEC60115-1 4.25
Low Temp. Storage T=-552, t=1000h (1.0%+0.5m) IEC60115-1 4.25
Moisture Load Life Vtest=Vmax, T=602, RH=95%, t=90min ON, 30min OFF, 1000h (2.0%+0.5m) IEC60115-1 4.25
Thermal Shock [-55 30min. R.T. 3min. +150 30min. R.T. 3min ], 100 Cycles (1.0%+0.5m) IEC60115-1 4.19
Load Life at 70 Vtest=Vmax, T=702, t=90min ON, 30min OFF, 1000h (2%+0.5m) IEC60115-1 4.25
Solderability Dip into solder at T=2455, t=30.5sec. The covered area >95% IEC60115-1 4.17
Resistance to Solder Heat Through Reflow T=2655, t=201sec. (1.0%+0.5m) IEC60115-1 4.18
Mechanical Shock a=100G, t=11ms, 5 times shock (1.0%+0.5m) IEC60115-1 4.21
Substrate Bending Span: 90mm; Bend Width: 2mm; Test board: Glass-Epoxy, Thickness=1.6mm (1.0%+0.5m) IEC60115-1 4.33

Soldering Pad & Conditions

Part Number Series P (mm) W (mm) D (mm) t (m) Loading (W)
MSH2512N2W0-series 3.18 3.57 2.11 105 2.0
MSH2512N3W0-series 3.18 3.57 2.11 105 3.0

Recommended Wave Solder Temperature Profile: Preheating: 100~130, max.100 sec. Soldering: 250~265 max. 10 sec. Max. Temperature: 2605, max. 10sec.

Recommended Solder Reflow Temperature Profile: Preheating: 145 15, max.120 sec. Soldering: min. 220, max. 60 sec. Max. Temperature: 2605, max. 10sec.

Rework (Hot Air): 350, 3~5 seconds.

Packaging Information

Type Number Quantity (pcs) Weight (g) Reel Diameter A5 (mm) Hub Diameter N2 (mm) Reel Width W11 (mm)
MSH2512N2W0-series 1,500 26525 178 60 13
MSH2512N3W0-series 1,500 26525 178 60 13

Peeling Strength of Seal Tape: 0.1 1.0N (10 - 100gf).


2409271832_Walter-Elec-MSH2512N2W0R008F_C475782.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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