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SMD patch alloy resistor JIERR JER1206F1R020 suitable for automotive electronics and power supplies

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SMD patch alloy resistor JIERR JER1206F1R020 suitable for automotive electronics and power supplies

Power(Watts) : 1W

Resistance : 20mΩ

Type : Current Sense Resistor;Alloy Resistor

Tolerance : ±1%

Description : 1W 20mΩ ±1% 1206 Chip Resistor - Surface Mount RoHS

Mfr. Part # : JER1206F1R020

Model Number : JER1206F1R020

Package : 1206

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Product Overview

High-power alloy patch resistors designed for current sensing applications. Featuring SMD surface mount technology, these resistors offer high power ratings, ultra-low resistance values (down to 0.0R), and excellent temperature coefficient characteristics. They are suitable for demanding applications in automotive electronics, power supplies, battery chargers, and consumer electronics. Certified to RoHS and REACH standards, and compliant with AEC-Q200.

Product Attributes

  • Product Type: Alloy Resistor
  • Mounting Type: SMD Patch
  • Certifications: RoHS, REACH, AEC-Q200

Technical Specifications

TypeSizeRated Power (W)Resistance Range (m)ToleranceTCR (ppm/)Insulation Resistance (M)
120612061W1m~200mF:1%, G:2%, J:5%1m350; 2m~100m50; 110m~200m: 50>100M
251225122W, 3W0.5m~500mF:1%, G:2%, J:5%1m~4m50; 0.5m~500m: 50; 0.5m1m350; 2m~500m:50>100M
080508050.25W, 0.5W1m~20mF:1%, G:2%, J:5%1m: 350; 2m~20m: 50>100M

Dimensions

TypeL (mm)W (mm)T (mm)E (mm)
12063.200.201.600.200.600.200.500.20
25126.400.203.200.200.800.202.200.20; 0.900.20
08052.000.201.250.200.600.200.400.20

Operating Conditions

ParameterValue
Operating Temperature Range-55~+170

Packaging Specifications

TypeReel QtyReel Dimension (mm) AReel Dimension (mm) BReel Dimension (mm) CReel Dimension (mm) F
120650001782.0060.001.0013.500.5011.400.10
251240001782.0060.001.0013.500.5015.401.00
080550001782.0060.001.0013.500.5011.400.10

Reliability Test Summary

Test ItemTest MethodConditionSpecification
Short Time OverloadIEC60115-1 4.13Applied 5.0 times of rated power for 5 second.R% 1%
Temperature CoefficientIEC60115-1 4.8Measurement at +125 or +155Refer to Spec.
Temperature CyclingJESD22 Method JA-1041000 Cycles (-55 to +125)R% < 1%
High Temperature ExposureMIL-STD-202 Method 1081000 hrs. @T=125R% < 1%
Low Temperature OperationIEC60115-1 4.23.445 min. @T=-55R% < 1%
Biased HumidityMIL-STD-202 METHOD 1031000 hours 85/85%RH (10% operating power)R% 1%
SolderabilityJ-STD-002B test B2455, 2~3 secMin 95% coverage
Operational LifeMIL-STD-202 METHOD 108702, Rated current, 1000 hoursR% 1%
Resistance to VibrationMIL-STD-202 METHOD 2045g's, 10-2000Hz, 12 cyclesR% 1%
Resistance to Solder HeatIEC60115-1 4.182605, 101 secR% 1%
Terminal BendingAEC-Q200-005Min 2mm deflection, 60secR% 1%
Mechanical ShockMIL-STD-202 METHOD 213100g's, 6ms, half sineR% 1%
Terminal StrengthAEC-Q200-00617.7N (1.8Kg) for 601 secondsR% 1%
Thermal ShockMIL-STD-202 METHOD 107-55/+125C, 300 cycles, 15 min dwellR% 1%
FlammabilityUL-94V-0 or V-1Acceptable
ESD TestAEC-Q200-0022KV, 2 times/1sR% 1%

2508221508_JIERR-JER1206F1R020_C46634440.pdf


Quality SMD patch alloy resistor JIERR JER1206F1R020 suitable for automotive electronics and power supplies for sale

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