| PartNumber | CPF0402B40R2E1 | CPF0402B40K2E1 | CPF0402B402RE1 |
| Description | Thin Film Resistors - SMD CPF 0402 40R2 0.1% 25PPM 1K RL | Thin Film Resistors - SMD CPF 0402 40K2 0.1% 25PPM 1K RL | Thin Film Resistors - SMD CPF 0402 402R 0.1% 25PPM 1K RL |
| Manufacturer | TE Connectivity | TE Connectivity AMP Connectors | - |
| Product Category | Thin Film Resistors - SMD | Chip Resistor - Surface Mount | - |
| RoHS | Y | - | - |
| Series | CPF | CPF, Neohm | - |
| Resistance | 40.2 Ohms | - | - |
| Power Rating | 62.5 mW (1/16 W) | - | - |
| Tolerance | 0.1 % | ±0.1% | - |
| Temperature Coefficient | 25 PPM / C | ±25ppm/°C | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 155 C | - | - |
| Voltage Rating | 25 V | - | - |
| Case Code in | 0402 | - | - |
| Case Code mm | 1005 | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Product | Precision Resistors Thin Film SMD | - | - |
| Type | High Stability Thin Film Precision Resistor | - | - |
| Features | - | - | - |
| Height | 0.3 mm | 0.014" (0.35mm) | - |
| Length | 1 mm | - | - |
| Operating Temperature Range | - 55 C to + 155 C | - | - |
| Technology | Thin Film | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 0.5 mm | - | - |
| Brand | TE Connectivity / Neohm | - | - |
| Mounting Style | PCB Mount | - | - |
| Product Type | Thin Film Resistors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Resistors | - | - |
| Part # Aliases | 1-1879213-9 | - | - |
| Unit Weight | 0.000023 oz | - | - |
| Package Case | - | 0402 (1005 Metric) | - |
| Operating Temperature | - | -55°C ~ 155°C | - |
| Size Dimension | - | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - |
| Supplier Device Package | - | 402 | - |
| Power Watts | - | 0.063W, 1/16W | - |
| Resistance Ohms | - | 40.2k | - |
| Number of Terminations | - | 2 | - |
| Composition | - | Thin Film | - |
| Failure Rate | - | - | - |