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| PartNumber | 511R-42F | 511R-42G | 511R-42H |
| Description | Fixed Inductors 7.5uH 1% .55ohm MoldUnshield Coil TH | Fixed Inductors 7.5uH 2% .55ohm MoldUnshield Coil TH | Fixed Inductors 7.5uH 3% .55ohm MoldUnshield Coil TH |
| Manufacturer | API Delevan Inc. | - | API Delevan Inc. |
| Product Category | Fixed Inductors | - | Fixed Inductors |
| Series | 511R | - | 511R |
| Product | RF Inductors | - | RF Inductors |
| Type | Wirewound | - | Wirewound |
| Packaging | Tape & Reel (TR) | - | Tape & Reel (TR) |
| Mounting Style | Through Hole | - | Through Hole |
| Current Rating | 420mA | - | 420mA |
| Termination Style | Axial | - | Axial |
| Length | 9.53 mm | - | 9.53 mm |
| Package Case | Axial | - | Axial |
| Operating Temperature | -55°C ~ 105°C | - | -55°C ~ 105°C |
| Mounting Type | Through Hole | - | Through Hole |
| Size Dimension | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) | - | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) |
| Tolerance | ±1% | - | ±3% |
| Height Seated Max | - | - | - |
| Ratings | - | - | - |
| Diameter | 3.96 mm | - | 3.96 mm |
| Shielding | Unshielded | - | Unshielded |
| Inductance | 7.5μH | - | 7.5μH |
| DC Resistance DCR | 550 mOhm Max | - | 550 mOhm Max |
| Material Core | Iron | - | Iron |
| Current Saturation | - | - | - |
| Q Freq | 50 @ 7.9MHz | - | 50 @ 7.9MHz |
| Frequency Self Resonant | 55MHz | - | 55MHz |
| Frequency Test | 7.9MHz | - | 7.9MHz |
| Maximum DC Current | 420 mA | - | 420 mA |
| Maximum DC Resistance | 550 mOhms | - | 550 mOhms |
| Self Resonant Frequency | 55 MHz | - | 55 MHz |
| Q Minimum | 50 | - | 50 |