| Model Number |
| RN731JTTD1211C50 |
WK73S2HTTER174F |
| Model Name |
| KOA Speer Elec RN731JTTD1211C50 |
KOA Speer Elec WK73S2HTTER174F |
| Category |
| Chip Resistor - Surface Mount |
Chip Resistor - Surface Mount |
| Brand |
| KOA Speer Elec |
KOA Speer Elec |
| Description |
| 62.5mW Thin Film Resistor ±50ppm/℃ ±0.25% 1.21kΩ 0603 Chip Resistor - Surface Mount ROHS |
1W Thick Film Resistors ±1% ±200ppm/℃ 174mΩ 1020 Chip Resistor - Surface Mount ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.023 grams / 0.000811 oz |
0.047 grams / 0.001658 oz |
| Package / Case |
| 603 |
1020 |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Power(Watts) |
| 62.5mW |
1W |
| Type |
| Thin Film Resistor |
Thick Film Resistors |
| Temperature Coefficient |
| ±50ppm/℃ |
±200ppm/℃ |
| Tolerance |
| ±0.25% |
±1% |
| Operating Temperature Range |
| -55℃~+155℃ |
-55℃~+155℃ |
| Resistance |
| 1.21kΩ |
174mΩ |
