Low TCR High Power Current Sensing Resistors, Wide Terminal Type

Panasonic's ERJ-D1 and ERJ-D2 Series, Low TCR High Power Current Sensing Chip Resistors, achieve high power and low TCR (±100×10–6/°C) using a wide terminal electrode structure and original materials.


These Resistors are suitable for small size/high power current detection and their low TCR enables high accuracy of current detection. The ERJ-D1 Series features higher rated power at 2W in a 1020 case size while the ERJ-D2 Series features 1W in a 0612 case size. These Resistors are AEC-Q200 Compliant and offer IEC 60115-8, JIS C 5201-8 and EIAJ RC-2134B Reference Standards ensuring optimal quality and reliability.

Features and Benefits: 

  • 100ppm under 10m Ohm to 200m Ohm Using Panasonic’s Thick Film Technology
  • Wide Terminal Construction
  • Achieves High Power And Low TCR (±100×10–6/°C) Using Wide Terminal Electrode Structure And Original Material
  • Suitable For Small Size/High Power Current Detection 
  • Excellent Heat Dissipation Characteristics By Wide Terminal Construction
  • Resistance Tolerance: ±1% and ±5%
  • Operating Temperature Range: -55°C to 155°C

Part Number List

Results 128
Models table for series Low TCR High Power Current Sensing Resistors, Wide Terminal Type
Part No.DatasheetPower Rating (W)Chip Size (LxW) (mm)Resistance Values (Ω)Resistance Tolerance (%)PackagingT.C.R (ppm/Cel)Weight (Typ.) (mg)T.C.R (×10⁻⁶/°C)
2
2.5 x 5.0 (EIA:1020)
0.15
1
Embossed Taping
+/-100
27
±100
2
2.5 x 5.0 (EIA:1020)
0.13
1
Embossed Taping
+/-100
27
±100
2
2.5 x 5.0 (EIA:1020)
0.1
1
Embossed Taping
+/-100
27
±100
2
2.5 x 5.0 (EIA:1020)
0.036
5
Embossed Taping
+/-100
27
±100
1
1.6 x 3.2 (EIA:0612)
0.082
1
Punched (Paper) Taping
+/-100
11
±100
2
2.5 x 5.0 (EIA:1020)
0.2
1
Embossed Taping
+/-100
27
±100
1
1.6 x 3.2 (EIA:0612)
0.12
1
Punched (Paper) Taping
+/-100
11
±100
2
2.5 x 5.0 (EIA:1020)
0.091
5
Embossed Taping
+/-100
27
±100
2
2.5 x 5.0 (EIA:1020)
0.013
1
Embossed Taping
+/-100
27
±100
2
2.5 x 5.0 (EIA:1020)
0.047
1
Embossed Taping
+/-100
27
±100

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