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Durable alloy resistor JIERR JER2512F3R220 with 2512 size and precise current detection capabilities

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Durable alloy resistor JIERR JER2512F3R220 with 2512 size and precise current detection capabilities

Resistance : 220mΩ

Power(Watts) : 3W

Type : Current Sense Resistor

Tolerance : ±1%

Description : 220mΩ 3W Current Sense Resistor ±1% 2512 Chip Resistor - Surface Mount RoHS

Mfr. Part # : JER2512F3R220

Model Number : JER2512F3R220

Package : 2512

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Product Description

Alloy resistor PATCH RESISTOR. High-power current-sensing resistor designed for precise current detection. Features SMD surface-mount installation, high power handling up to 3W, and ultra-low resistance values (down to 0.0R). Ideal for automotive electronics, current sensors, power supplies, battery chargers, mobile phones, computers, and consumer electronics. Compliant with AEC-Q200 and RoHS/REACH certifications.

Product Attributes

  • Brand: JER
  • Certifications: RoHS, REACH, AEC-Q200

Technical Specifications

TypeSizeRated Power (W)Resistance Range (m)ToleranceTCR (ppm/)Insulation Resistance (M)Operating Temperature Range ()
1206120611m~200mF:1%, G:2%, J:5%1m: 350; 2m~100m: 50; 110m~200m: 50>100-55~+170
251225122, 30.5m~500mF:1%, G:2%, J:5%1m~4m: 50; 0.5m~500m: 50; 0.5m, 1m: 350>100-55~+170
080508050.25, 0.52m~20mF:1%, G:2%, J:5%2m~20m: 50; 1m: 350>100-55~+170
SizeLength L (mm)Width W (mm)Thickness T (mm)Electrode Width E (mm)Qty/Reel
12063.200.201.600.200.600.200.500.205000
25126.400.203.200.200.800.20Large Electrode: 2.200.20, Small Electrode: 0.900.204000
08052.000.201.250.200.600.200.400.205000
Test ItemTest MethodConditionsSpecification
Short Time OverloadIEC60115-1 4.13Applied 5.0 times of rated power for 5 sec.1%
Temperature CoefficientIEC60115-1 4.8Resistance at room temp. vs. resistance at +125 or +155Refer to Spec.
Temperature cyclingJESD22 Method JA-1041000 Cycles (-55 to +125)< 1%
High Temperature ExposureMIL-STD-202 Method 1081000 hrs. @T=125< 1%
Low Temperature operationIEC60115-1 4.23.445 min. @T=-55< 1%
Biased HumidityMIL-STD-202 METHOD 1031000 hours 85/85%RH (10% operating power)1%
SolderabilityJ-STD-002B test BDip into soldering bath at 245 5 for 2~3sec.Min 95% coverage
Operational lifeMIL-STD-202 METHOD 108702, rated current 1.5H on, 0.5H off, 1000 hrs.1%
Resistance to vibrationMIL-STD-202 METHOD 2045g's for 20min. 12 cycles, 10-2000Hz1%
Resistance to Solder HeatIEC60115-1 4.18Dip into soldering bath at 260 5 for 101sec.1%, No visible damage
Terminal bendingAEC-Q200-005Min 2mm deflection, 60sec.1%
Mechanical ShockMIL-STD-202 METHOD 213100g's, 6ms, half sine shock pulse.1%
Terminal StrengthAEC-Q200-006Applied a 17.7N (1.8Kg) for 601seconds.1%
Thermal shockMIL-STD-202 METHOD 107-55/+125, 300 cycles, 15 min dwell time.1%
FlammabilityUL-94V-0 or V-1Acceptable
ESD testAEC-Q200-0022KV, 2 times/1s1%

2508221509_JIERR-JER2512F3R220_C49164923.pdf


Quality Durable alloy resistor JIERR JER2512F3R220 with 2512 size and precise current detection capabilities for sale

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