Part Number: UCR18EVHFSR039 vs UCR10EVHJSR030

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Part Number: UCR18EVHFSR039 UCR10EVHJSR030
Manufacturer: Rohm Semiconductor Rohm Semiconductor
Description: RES SMD 0.039 OHM 1% 1/2W 1206 RES SMD 0.03 OHM 5% 1/3W 0805
Quantity Available: Available Available
Datasheets: UCR18 Series -
Factory Lead Time 10 Weeks 10 Weeks
Package / Case 1206 (3216 Metric) 0805 (2012 Metric)
Surface Mount YES YES
Terminal Shape WRAPAROUND WRAPAROUND
Mounting Feature SURFACE MOUNT SURFACE MOUNT
Operating Temperature -55°C~155°C -55°C~155°C
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series UCR UCR
Published 2010 2010
Size / Dimension 0.126Lx0.063W 3.20mmx1.60mm 0.079Lx0.049W 2.00mmx1.25mm
Tolerance ±1% ±5%
JESD-609 Code e3 e3
Feature Automotive AEC-Q200, Current Sense Automotive AEC-Q200, Current Sense
Pbfree Code yes yes
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 2 2
Temperature Coefficient 0/ 200ppm/°C 0/ 250ppm/°C
Resistance 39mOhm 30mOhm
Terminal Finish Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier
Composition Thick Film Thick Film
Power (Watts) 0.5W 1/2W 0.333W 1/3W
Power Rating 500mW -
Packing Method TR, PAPER, 7 INCH TR, PAPER, 7 INCH
Max Power Dissipation 500mW -
Construction Rectangular Rectangular
Resistor Type FIXED RESISTOR FIXED RESISTOR
Reference Standard TS 16949 TS 16949
Case Code (Metric) 3216 -
Rated Power Dissipation (P) 0.5W 0.33W
Case Code (Imperial) 1206 -
Height 660.4μm -
Height Seated (Max) 0.026 0.65mm 0.026 0.65mm
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
Ratings AEC-Q200 AEC-Q200
ECCN Code - EAR99
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