| PartNumber | YR1B634RCC | YR1B63R4CC | YR1B63K4CC |
| Description | Metal Film Resistors - Through Hole YR1 0.1% 634R | Metal Film Resistors - Through Hole YR1 0.1% 63R4 | Metal Film Resistors - Through Hole 63.4KOhm 1/4W 15PPM |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole | Metal Film Resistors - Through Hole |
| RoHS | Y | Y | - |
| Series | R | R | YR1 |
| Resistance | 634 Ohms | 63.4 Ohms | 63.4 kOhms |
| Power Rating | 250 mW (1/4 W) | 250 mW (1/4 W) | 250 mW (1/4 W) |
| Tolerance | 0.1 % | 0.1 % | 0.1 % |
| Temperature Coefficient | 15 PPM / C | 15 PPM / C | 15 PPM / C |
| Minimum Operating Temperature | - 65 C | - 65 C | - 55 C |
| Maximum Operating Temperature | + 155 C | + 155 C | + 155 C |
| Diameter | 2.3 mm | 2.3 mm | 2.3 mm |
| Length | 6.3 mm | 6.3 mm | 6.3 mm |
| Termination Style | Axial | Axial | Axial |
| Packaging | Bulk | Bulk | Bulk |
| Features | - | - | - |
| Technology | Metal Film | Metal Film | Metal Film |
| Brand | TE Connectivity / Neohm | TE Connectivity / Neohm | TE Connectivity / Neohm |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Product Type | Metal Film Resistors | Metal Film Resistors | Metal Film Resistors |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Resistors | Resistors | Resistors |
| Part # Aliases | 7-1676914-7 | 1-1879027-2 | 7-1676914-8 |
| Unit Weight | 0.010864 oz | 0.007901 oz | - |
| Voltage Rating | - | - | 250 V |
| Product | - | - | Metal Film Resistors Low Noise |
| Type | - | - | Precision Metal Film Fixed Resistors |