| PartNumber | 0819-54G | 0819-54F | 0819-54H |
| Description | Fixed Inductors 18uH 2% 3.8ohm Molded Unshield Coil | Fixed Inductors 18uH 1% 3.8ohm Molded Unshield Coil | Fixed Inductors 18uH 3% 3.8ohm Molded Unshield Coil |
| Manufacturer | API Delevan Inc. | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | 819 | 819 | 819 |
| Product | RF Inductors | RF Inductors | RF Inductors |
| Type | Molded | Molded | Molded |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Current Rating | 112mA | 112mA | 112mA |
| Termination Style | Axial | Axial | Axial |
| Length | 5.08 mm | 5.08 mm | 5.08 mm |
| Package Case | Axial | Axial | Axial |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
| Tolerance | ±2% | ±1% | ±3% |
| Height Seated Max | * | * | * |
| Ratings | - | - | - |
| Diameter | 1.98 mm | 1.98 mm | 1.98 mm |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 18μH | 18μH | 18μH |
| DC Resistance DCR | 3.8 Ohm Max | 3.8 Ohm Max | 3.8 Ohm Max |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | 40 @ 2.5MHz | 40 @ 2.5MHz | 40 @ 2.5MHz |
| Frequency Self Resonant | 23MHz | 23MHz | 23MHz |
| Frequency Test | 2.5MHz | 2.5MHz | 2.5MHz |
| Maximum DC Current | 112 mA | 112 mA | 112 mA |
| Maximum DC Resistance | 3.8 Ohms | 3.8 Ohms | 3.8 Ohms |
| Self Resonant Frequency | 23 MHz | 23 MHz | 23 MHz |
| Q Minimum | 40 | 40 | 40 |