| PartNumber | ER1025-42KM | ER1025-42KP | ER1025-42KR |
| Description | Fixed Inductors 180uH 5% 17ohm Est Reli ThruHole RF | Fixed Inductors 180uH 10% 17ohm Est Reli ThruHole RF | Fixed Inductors 180uH 10% 17ohm Est Reli ThruHole RF |
| Manufacturer | API Delevan | API Delevan | API Delevan |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | N | N | N |
| Termination Style | Axial | Axial | Axial |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 8.2 uH | 8.2 uH | 8.2 uH |
| Tolerance | 5 % | 10 % | 10 % |
| Maximum DC Current | 155 mA | 155 mA | 155 mA |
| Maximum DC Resistance | 31 Ohms | 31 Ohms | 137 mOhms |
| Self Resonant Frequency | 55 MHz | 55 MHz | 55 MHz |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Q Minimum | 55 | 55 | 55 |
| Test Frequency | 7.9 MHz | 7.9 MHz | 7.9 MHz |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Length | 6.35 mm | 6.35 mm | 6.35 mm |
| Diameter | 2.41 mm | 2.41 mm | 2.41 mm |
| Application | RF | RF | RF |
| Series | ER1025 | ER1025 | ER1025 |
| Packaging | Reel | Reel | Reel |
| Product | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Brand | API Delevan | API Delevan | API Delevan |
| Product Type | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | Inductors, Chokes & Coils |
| Part # Aliases | ER1025-42KM T1000 | ER1025-42KP T1000 | ER1025-42KR T1000 |
| Unit Weight | 0.010582 oz | 0.010582 oz | 0.010582 oz |