PCS
Low TCR Current Sense Resistor
• TCR to ±2ppm/°C
• 0.001 to 20 Ohm
• Power Rating to 40Watt
• Resistance Tolerances to ±0.5%
• Very Low Inductive
• Load Stability to 0.1%
• Package Style 2321 4 Terminal
SPECIFICATIONS
Type
PCS
0.001 to 20 Ohm
3 W
Resistance Range
Power rating (70°C)
Power Rating with Heat Sink
40W
Tolerances: from 0.001 Ohm
from 0.01 Ohm
.5% / 1% / 2% / 5%
0.1% / 0.25% / 0.5% / 1% / 2% / 5%
Thermal Resistance
Stability (2000h)
2.0 C/W
0.1% / 0.2% / 0.5%
(depends on stress)
Temperature Coefficient
Standard (N)
Option 1 (M)
±10ppm/C (20 to 60°C)
±5ppm/C (20 to 60°C)
Option 2 (L) upon request for selected values
±2ppm/C (20 to 60°C)
other specifications upon request
Isolation Voltage
Max. Current
300 VDC
150 A
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
< 1µV/K
-40 to 130°C
CuMnSn-Foil
Anodized aluminium
Cu / tinned
Epoxy
Connector Material
Housing
Terminals
4
Max Torque
0.8 Nm
Applications:
• Power Modules
• Frequency Converters
• Switch Mode Power Supplies
• Current Monitoring
Ordering Information
Part Description: Part Type - Resistance - Tolerance - TCR
PCS 10 Ohms 1% 10PPM
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
(626) 284-9901
(626) 284-1704
Page 27
05/16