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Power(Watts) : 125mW
Resistance : 360mΩ
Mounting Type : SMD
Current Rating : -
Voltage Rating : -
Type : Current Sense Resistor
Temperature Coefficient : ±200ppm/℃
Tolerance : ±5%
Description : 360mΩ ±5% 125mW Current Sense Resistor
Mfr. Part # : 73L3R36J
Model Number : 73L3R36J
Package : 0805
The CTS 73Lx & 73Ex Series Current Sensing Resistors are ceramic packaged devices designed for excellent accuracy in current detection and limiting applications. These resistors offer good electrical and thermal characteristics, making them suitable for a wide range of industrial and electronic systems. They are available in standard EIA package sizes with a matte tin terminal finish, are reflow capable, and come in tape and reel packaging.
| Model Type | Rated Wattage (1) [Watts] @ +70C | Resistance Range [miliohms] | Resistance Tolerance [%] | Temperature Coefficient | Operating Temperature Range | Working Voltage [maximum V] | Overload Voltage [maximum] |
| 73L1 | 0.100 | 200 - 910 | F=1, G=2, J=5 | 300ppm/C | -55C to +155C | 100V | V=(P*R) |
| 73L2 | 0.100 | 200 - 910 | F=1, G=2, J=5 | 200ppm/C | |||
| 73L3 | 0.125 | 100 - 910 | F=1, G=2, J=5 | 200ppm/C | |||
| 73L4 | 0.250 | 100 - 910 | F=1, G=2, J=5 | 200ppm/C | |||
| 73L5 | 0.500 | 100 - 910 | F=1, G=2, J=5 | 100ppm/C | |||
| 73L6 | 0.750 | 100 - 910 | F=1, G=2, J=5 | 100ppm/C | |||
| 73L7 | 1.000 | 100 - 910 | F=1, G=2, J=5 | 100ppm/C | |||
| 73E3 | 0.250 | 50 - 91 | F=1, J=5 | 100ppm/C | -55C to +155C | --- | --- |
| 73E4 | 0.500 | 50 - 91 | F=1, J=5 | 100ppm/C | |||
| 73E6 | 1.000 | 50 - 91 | F=1, J=5 | 100ppm/C |
| Test Description | Maximum Delta R [%] | Test Conditions |
| Thermal Cycle | 5.00 | 5 cycles -55C to +125C |
| Short Time Overload | 2.50 | 2 times rated working voltage for 5 seconds |
| Moisture Resistance | 3.00 | 240 hours; +40C, 90% RH |
| High Temperature Exposure | 3.00 | 1,000 hours @ +155C, no load |
| Load Life | 5.00 | 1,000 hours @ +70C, rated load |
| Resistance to Solder Heat | 3.00 | 10 seconds @ +260C solder |
| Resistance to Solvents | - | Isopropyl alcohol, Freon TMC |
| Solderability | - | RMA Flux, +230C, 5 seconds dip, 95% coverage |
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Ceramic Current Sensing Resistor CTS 73L3R36J Flat Terminal Chip with Matte Tin Finish Images |