GMR50HJBFMR033 (Under Development)
5025 (2010) size, 4W, 33mΩ, High Power Type Metal Plate Shunt Resistor

GMR50 series is a shunt resistor that provides industry-leading 4W rated power (at electrode temperature TK=90°C) in the compact 5.0mm×2.5mm size. This new series combines a revised electrode structure with optimized device design that improves heat dissipation to PCB where the resistor is mounted on.. The result is a 39% smaller mounting area over conventional 4W rated products. In addition, this new series can sustain against overcurrent loads and deliver stable current detection accuracy even when unexpected loads exceeding the rated power are applied, contributing to improve reliability in system level. It is ideal for current detection in motors and power supply circuits used in automotive systems and industrial equipment.

Product Detail

Part Number | GMR50HJBFMR033
Package | GMR50
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes


Automotive grade




Rated Power[W]


Resistance Tolerance

F (±1%)

Resistance range[Ω]


Temperature Coefficient[ppm/°C]


Operating Temperature[°C]

-65 to 170


For current sensing

Operating Temperature (Max.)[°C]


Common Standard

AEC-Q200 (Automotive Grade)

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  • High power series (3W to 10W)
  • High heat dissipation
  • Excellent TCR characteristics
  • Low ohmic (5mΩ to 220mΩ)