PMR50HZPFV
Ultra-low Ohmic Chip Resistors For Current Detection

Ultra-low ohmic chip resistors for current detection are specialized in low resistance employing metal resistive element tolerant to high current and uniquely designed trimingless to attain precise resistance for accurate current detection and high-current switching.

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Product Detail

 
Part Number | PMR50HZPFV
Status | Recommended
Package | PMR50
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Specifications:

Automotive grade

Yes

Size[mm](inch)

5025(2010)

Rated Power[W]

1

Resistance Tolerance

F (±1%)

Resistance range[Ω]

1m to 4m

Resistance(Min.)[Ω]

0.001

Resistance(Max.)[Ω]

0.004

Temperature Coefficient[ppm/°C]

±100

Operating Temperature[°C]

-55 to 155

Type

For current sensing

Features:

・Superior heat dissipation by ROHM's original (resistive element) trimingless structure.
・Ultr-low ohmic value from 1mOhm. Excellent temperature coefficient characteristics (+/- 100ppm/℃)
・All the part numbers are completely Pb free.
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Design Resources

 

Technical Articles

Schematic Design & Verification

  • Low-Side Current Sensing Circuit Design
  • Equation of failure rate
  • Standards nominal resistance values,etc.

Tools

Characteristics Data

  • ESD Data

Packaging & Quality

Package Information

  • Explanation for Marking

Manufacturing Data

  • Factory Information

Environmental Data

  • About Flammability of Materials
  • Compliance of the ELV directive
  • MSDS
  • About Non-use SVHC under Reach Regulation : Please contact us by filling in the form.
  • Compliance of the RoHS / ELV directive

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