| PartNumber | 1537R-18H | 1537R-18F | 1537R-18G |
| Description | Fixed Inductors 1.8uH 3% .65ohm Molded Unshield Coil | Fixed Inductors 1.8uH 1% .65ohm Molded Unshield Coil | Fixed Inductors 1.8uH 2% .65ohm Molded Unshield Coil |
| Manufacturer | API Delevan | API Delevan | API Delevan |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | Y | Y |
| Termination Style | Axial | Axial | Axial |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 1.8 uH | 1.8 uH | 1.8 uH |
| Tolerance | 3 % | 1 % | 2 % |
| Maximum DC Current | 590 mA | 590 mA | 590 mA |
| Maximum DC Resistance | 650 mOhms | 650 mOhms | 650 mOhms |
| Self Resonant Frequency | 150 MHz | 150 MHz | 150 MHz |
| Q Minimum | 33 | 33 | 33 |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Length | 9.53 mm | 9.53 mm | 9.53 mm |
| Diameter | 3.96 mm | 3.96 mm | 3.96 mm |
| Application | RF | RF | RF |
| Series | 1537/R | 1537/R | 1537/R |
| 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 | 1537R-18H T1000 | 1537R-18F T1000 | 1537R-18G T1000 |
| Unit Weight | 0.031747 oz | 0.031747 oz | 0.031747 oz |