| Model Number |
| RN731JTTD45R9C25 |
WK73R2BTTD1400F |
| Model Name |
| KOA Speer Elec RN731JTTD45R9C25 |
KOA Speer Elec WK73R2BTTD1400F |
| Category |
| Chip Resistor - Surface Mount |
Chip Resistor - Surface Mount |
| Brand |
| KOA Speer Elec |
KOA Speer Elec |
| Description |
| 62.5mW Thin Film Resistor ±0.25% ±25ppm/℃ 45.9Ω 0603 Chip Resistor - Surface Mount ROHS |
1W Thick Film Resistors ±100ppm/℃ ±1% 140Ω SMD,3.2x1.6mm Chip Resistor - Surface Mount ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.023 grams / 0.000811 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| 603 |
SMD,3.2x1.6mm |
| 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 |
| Tolerance |
| ±0.25% |
±1% |
| Temperature Coefficient |
| ±25ppm/℃ |
±100ppm/℃ |
| Resistance |
| 45.9Ω |
140Ω |
| Operating Temperature Range |
| -55℃~+155℃ |
-55℃~+155℃ |
